Day: August 7, 2024

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INSTANT DOWNLOAD

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John Deere 6110, 6110L, 6210, 6210L, 6310, 6310L, 6310S, 6410, 6410L, 6410S, 6510L, 6510S Tractors Operator’s Manual is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices. This document is printable, without restrictions, contains searchable text, bookmarks, crosslinks for easy navigation.

OMAL116324 English – John Deere 6110, 6110L, 6210, 6210L, 6310, 6310L, 6310S, 6410, 6410L, 6410S, 6510L, 6510S Tractors ( -270653) Operator’s Manual.pdf
OMAL152911 English – John Deere 6110, 6110L, 6210, 6210L, 6310, 6310L, 6310S, 6410, 6410L, 6410S, 6510L, 6510S Tractors (270654- ) Operator’s Manual.pdf

TABLE OF CONTENTS
Section 05: Safety…………….18
Recognize Safety Information…………….19
Understand Signal Words…………….20
Follow Safety Instructions…………….21
Stay Clear of Moving Tractor…………….22
Prevent Machine Runaway…………….50
Use ROPS and Seat Belt Properly…………….24
Operating the Tractor Safely…………….25
Shift to Low Gear on Hills…………….27
Use Caution on Hillsides…………….28
Stopping and Parking Tractor…………….29
Keep Riders Off Machine…………….30
Handle Fuel Safely-Avoid Fires…………….31
Prepare for Emergencies…………….32
Wear Protective Clothing…………….33
Handle Chemical Products Safely…………….34
Avoid Contact with Pesticides…………….103
Stay Clear of Rotating Drivelines…………….36
Use Safety Lights and Devices…………….37
Use a Safety Chain…………….38
Safely Transporting the Tractor…………….288
Tow Loads Safely…………….40
Keep ROPS Installed Properly…………….41
Practice Safe Maintenance…………….42
Remove Paint Before Welding or Heating…………….43
Avoid Heating Near Pressurized Fluid Lines…………….44
Avoid High-Pressure Fluids…………….45
Service Cooling System Safely…………….46
Store Attachments Safely…………….47
Dispose of Waste Properly…………….48
Section 10: Safety Decals…………….49
Prevent Machine Runaway…………….50
Use Seat Belt…………….102
Operate Tractor Safely…………….52
Do Not Modify ROPS…………….53
Avoid Explosive Gases…………….54
Stay Clear of PTO…………….55
Section 15: Controls and Instruments…………….56
Vehicle Controls on Tractors With Cab…………….57
Differences of Vehicle Controls on Tractors without Cab…………….59
Vehicle Controls on Low Profile Orchard Tractors…………….60
PTO and Creeper Controls…………….61
Attachment Controls…………….62
Heater and Air Conditioning Controls…………….63
Operating the Digital Display…………….64
Indicator Lights…………….89
Additional Indicator Lights…………….89
Fuel Gauge…………….67
Coolant Temperature Gauge…………….68
Digital Display (Dual Gauge II)…………….69
Performance Monitor…………….73
Data Entry Mode…………….75
Operating Touch Pad Switches…………….76
Operation and Calibration…………….77
Backlight Brightness…………….83
Adjusting Backlight-Performance Monitor…………….73
Section 20: Lights…………….89
Light Switches (Tractors with Cab)…………….86
Work Light Switches (Tractors with Cab)…………….87
Light Switches (Tractors Without Cab)…………….88
Lights…………….89
Additional Work Lights at Cab Frame…………….92
Operating the Hazard Warning Light Switch…………….93
Switch for Turn Signal Lights and Horn (Tractors with Cab)…………….94
Switch for Turn Signal Lights (Tractors Without Cab)…………….95
Switch for Horn (Tractors Without Cab)…………….96
Seven-Terminal Outlet…………….97
Section 25: Operator's Platform and Cab…………….98
Roll-Over Protective Structure…………….99
Operating Foldable ROPS…………….100
Seat Belt…………….102
Avoid Contact with Pesticides…………….103
Clean Vehicle of Hazardous Pesticides…………….105
Comfort Seat…………….106
Super Comfort Seat…………….107
Air Comfort Seat…………….109
Opening Windows…………….111
Windshield Wiper and Washer System…………….113
Blower and Air Louvers…………….115
Heater…………….117
Air Conditioning System…………….118
Tips on Using the Air-Conditioning System…………….119
ULTRA-GARDULTRA-GARD is a trademark of Deere & Company. Xl Cab Air Filter…………….98
Cooling a Drink Can…………….122
Storage Rack…………….123
Dome and Console Lights…………….124
Adjusting Steering Wheel…………….125
Turn Around Steering Wheel (On Low Profile Orchard Tractors)…………….126
Beacon Light (Option)…………….128
Step Adjustment…………….129
Multiple Power-Outlet Socket Strip…………….130
Cigarette Lighter and Ashtray…………….131
Installing the Monitor…………….132
3-Terminal Power Outlet Socket…………….134
Section 30: Break-In Period…………….136
After First 4 and 8 Hours of Operation…………….137
Within First 100 Hours of Operation…………….139
After First 100 Hours of Operation…………….140
Section 35: Prestarting Checks…………….141
Prestarting Check…………….142
Section 40: Operating the Engine…………….416
Positions of Main Switch…………….144
Starting the Engine…………….416
Cold Weather Starting Aids…………….147
Electrical Starting Aid…………….148
Using Auxiliary Heaters…………….149
Starting with a Booster Battery…………….151
Engine Warm-Up Period…………….152
Engines with Turbocharger…………….153
Towing the Tractor…………….289
Parking the Tractor…………….156
Stopping the Engine…………….416
Section 45: Operating the Tractor…………….158
Reduce Fuel Consumption…………….159
Select Correct Ground Travel Speed…………….163
Travel Speeds, SyncroPlus SyncroPlus is a trademark of Deere & Company. Transmission…………….418
Travel Speeds, PowrReverser PowrReverser is a trademark of Deere & Company. (16/16)…………….158
Shifting SyncroPlus SyncroPlus is a trademark of Deere & Company. Transmission / PowrReverser PowrReverser is a trademark of Deere & Company……………..158
Shift Lever Positions…………….170
Travel Speeds, PowrQuad PowrQuad is a trademark of Deere & Company. Transmission…………….418
Travel Speeds, PowrQuad PowrQuad is a trademark of Deere & Company. Transmission (24/24)…………….158
Shifting the PowrQuad PowrQuad is a trademark of Deere & Company. Transmission…………….418
Shift Lever Positions, PowrQuad PowrQuad is a trademark of Deere & Company. Transmission…………….418
Shifting the PowrQuad PowrQuad is a trademark of Deere & Company. Plus Transmission…………….418
Shifting the Autoquad Transmission…………….418
Engaging Creeper Transmission…………….418
Engaging Front Wheel Drive…………….183
Tractors With TLS MFWD Axle…………….184
Engaging Differential Lock…………….185
Hydraulic Foot Brakes…………….186
Section 50: Rockshaft and Three-Point Hitch…………….187
Rockshaft Control…………….188
Operation and Function of Headland Management System HMS (If Equipped)…………….190
Rockshaft Remote Control…………….191
Height Adjustment…………….192
Transporting Mounted Implements…………….193
Hitch Dampening (With HMS)…………….194
Adjusting Rate of Implement Drop…………….195
Depth Adjustment…………….196
Load/Depth Adjustment…………….197
1 Depth Control…………….198
2-4 Mixed Control…………….199
5 Load Control…………….200
Float Position…………….201
Direct Actuation…………….202
Telescopic Draft Links…………….203
Attaching Three-Point Hitch and Drawn Implements…………….204
Leveling the Implement…………….205
Center Link Adjustment…………….206
Lift Links…………….207
Adjusting for Vertical Float…………….208
Sway Blocks (If Equipped)…………….209
Section 55: Power Take-Off…………….210
PTO Guard…………….211
PTO Options…………….212
PTO Speeds…………….213
Operating Power Take-Offs…………….214
Reversing Rear PTO Shafts…………….216
Attaching PTO-Driven Equipment…………….218
Section 60: Ballast…………….219
Selecting Ballast…………….220
Ballasting Rear Wheels…………….221
Measuring Rear Wheel Slip…………….222
Installing Weights on Flanged Axle…………….223
Installing Weights on Rack-and-Pinion Axle…………….224
Filling Tires With Liquid Ballast…………….225
Draining the Tires…………….226
Installing Front Weights…………….420
Using Implement Codes…………….228
Section 65: Wheel Treads, Tires…………….230
Adjustable Front Axle (Tractors Without Front Wheel Drive)…………….231
Adjusting Front Wheel Tread…………….232
Checking Front Wheel Toe-In…………….233
Adjusting Front Wheel Toe-In…………….244
Changing Wheels Safely…………….235
Front Wheel Tread Adjustment (Tractors With Front Wheel Drive)…………….236
Adjusting Front Wheel Tread With Reversible Rims…………….237
Adjusting Front Wheel Tread with Adjustable Rims…………….238
Limiting Front Wheel Steering Angle…………….240
Tighten Front Wheel Attaching Nuts…………….242
Check Front Wheel Toe-In…………….243
Adjusting Front Wheel Toe-In…………….244
Adjusting the Fender…………….245
Fender Positions…………….247
Rear Wheel Tread Adjustment with Flanged Axle…………….249
Positions of Rims and Wheel Disks…………….250
Tread Widths…………….251
Adjusting Wheel Tread with Rack-and-Pinion Axle…………….253
Positions of Rims and Wheel Disks with Rack-and-Pinion Axle…………….256
Tread Widths with Standard Rack-and-Pinion Axle…………….257
Tire Pressures…………….262
Service Tires Safely…………….263
Tire Combinations, Tractors with Front Wheel Drive…………….264
High Clearance Tractors…………….268
Section 70: Additional Equipment…………….269
Selective Control Valves…………….270
Adjustment of Pressure Limit at Selective Control Valves (300 Series)…………….271
Control Lever for Selective Control Valves…………….273
Multi-Function Lever…………….275
Rate of Cylinder Operation…………….276
Couplers…………….277
Hose Unions…………….278
Maximum Permissible Oil Withdrawal…………….279
Oil Withdrawal with Hydraulic Motor…………….280
Using Pressure Free Return Circuit…………….281
Swinging Drawbar…………….282
Lengthwise Adjustment of Drawbar…………….283
High Clearance Drawbar…………….284
Vandal Protection…………….285
Section 75: Transport…………….287
Transporting the Tractor…………….288
Towing the Tractor…………….289
Driving on Public Roads…………….290
Section 80: Fuel, Lubricants, Hydraulic Oil and Coolant…………….291
Diesel Fuel…………….292
Handling and Storing Diesel Fuel…………….293
Diesel Engine Oil…………….294
Engine Break-In Oil…………….295
Oil Filters…………….296
Diesel Engine Coolant…………….297
Operating in Warm Temperature Climates…………….298
Transmission and Hydraulic Oil…………….299
Front Wheel Drive Axle Oil…………….300
Grease…………….301
Mixing of Lubricants…………….302
Alternative and Synthetic Lubricants…………….303
Lubricant Storage…………….304
Section 85: Lubrication and Periodic Service…………….307
Using High-Pressure Washers…………….306
Lubrication and Periodic Service…………….307
Opening the Hood…………….308
Removing Grille Screens…………….309
Removing Fan Guard…………….310
Access to Battery…………….311
Access to Fuses…………….312
Important Instructions Regarding Alternator…………….313
Service Chart…………….314
Daily or Every 10 Hours…………….315
After the First 100 Hours…………….316
Every 250 Hours…………….317
Every 500 Hours…………….318
Every 750 Hours…………….319
Every 1500 Hours or Every Two Years…………….320
Every 3000 Hours or Every Three Years…………….321
As Required…………….322
Section 90: Service / Daily or Every 10 Hours…………….323
Checking Engine Crankcase Oil Level…………….324
Checking the Fuel Filter…………….387
Checking on Lights…………….326
Other Service Jobs…………….327
Section 95: Service / Every 250 Hours…………….328
Changing Engine Oil…………….329
Changing Engine Crankcase Filter Element…………….331
Checking Transmission/Hydraulic System Oil Level…………….332
Prevent Battery Explosions…………….333
Checking Electrolyte Level of Batteries…………….334
Lubricating Front Axle and Front Wheels…………….335
Checking Oil Level in MFWD Axle Housing…………….337
Checking Oil Level in MFWD Final Drives…………….338
Lubricating Three-Point Hitch…………….339
Neutral Start Circuit…………….340
Wheel Retaining Bolts…………….343
Section 100: Service / Every 500 Hours…………….345
Changing the Fuel Filter…………….346
Servicing Fuel Tank…………….347
Lubricating Rear Axle Bearings…………….348
Air Intake Hoses…………….349
Section 105: Service / Every 750 Hours…………….350
Checking Engine Speeds…………….351
Replacing Transmission/Hydraulic System Filter Elements…………….352
Replace Front PTO Filter (If Equipped)…………….353
Section 110: Service / Every 1500 Hours or 2 Years…………….354
Changing Oil in Front-Wheel Drive Axle…………….355
Changing Oil in MFWD Axle Housing…………….356
Changing Oil in MFWD Final Drives…………….357
Change Transmission/Hydraulic Oil…………….358
Change Front PTO Oil (If Equipped)…………….360
Section 115: Service / Every 3000 Hours or 3 Years…………….361
Changing Coolant…………….362
Test Thermostat Opening Temperature…………….364
Section 120: Service / As Required…………….366
Unloading Dust from Cab Air Filters…………….367
Air Cleaner…………….368
Cleaning Primary Filter Element…………….369
Cleaning Dusty Element…………….370
Cleaning the Dust Unloading Valve…………….371
Secondary (Safety) Element…………….372
Installation…………….373
Cleaning Cab Air Filters…………….374
Cleaning the ULTRA-GARD ULTRA-GARD is a trademark of Deere & Company. Xl Cab Air Filter…………….366
Safety Regulations…………….376
Replacing the Fresh Air Filters…………….378
Replacing the Recirculated Air Filter…………….380
Apply Service Decal…………….381
Cleaning and Checking the ULTRA-GARD ULTRA-GARD is a trademark of Deere & Company. Xl Filter…………….366
Keep Radiator Screen Clean (If Equipped)…………….383
Air Conditioning System Not Cooling Correctly…………….384
Bleeding the Brakes…………….385
Checking the Fuel Filter…………….387
Bleeding the Fuel System…………….388
Lubricate All Lubricating Points…………….389
Operator's Seat…………….390
Batteries – Checking Specific Gravity…………….391
Starting Motor…………….392
Fuses (Tractors with Cab)…………….393
Fuses (Load Center 1, Tractors with Cab)…………….395
Fuses (Load Center 2, Tractors with Cab)…………….397
Fuses (Tractors Without Cab)…………….399
Load Center (Tractors Without Cab)…………….401
Replacing the Drive Belt…………….403
Section 125: Troubleshooting…………….407
Hydraulic System…………….419
Engine…………….416
Electrical System…………….422
Section 130: Storage…………….412
Storage for Long Period…………….413
Removing Tractor From Storage…………….414
Section 135: Specifications…………….415
Engine…………….416
Transmission…………….418
Hydraulic System…………….419
Weights…………….420
Electrical System…………….422
Capacities…………….423
Load Capacity of Tires (Front)…………….424
Load Capacity of Tires (Rear)…………….426
Load Capacity of Tires with Front Loader…………….428
Unified Inch Bolt and Cap Screw Torque Values…………….429
Metric Bolt and Cap Screw Torque Values…………….430
Limited Battery Warranty…………….431
Section 140: Serial Numbers…………….433
Type Plates…………….434
Product Identification Number…………….435
Transmission Serial Number…………….436
Serial Number of Front Wheel Drive Axle…………….437
Product Identification and Component Serial Numbers…………….438
Section 145: Lubrication and Maintenance Records…………….440
250 Hour Service…………….441
500 Hour Service…………….442
750 Hour Service…………….443
1500 Hour Service…………….444
3000 Hour Service…………….445
Section 150: Crime Prevention Tips…………….446
Help Prevent Crime…………….447
Record AG Identification Numbers…………….448
Keep Proof of Ownership…………….449
Park Indoors Out of Sight…………….450
When Parking Outdoors…………….451
Reduce Vandalism…………….452
Report Thefts Immediately…………….453
Section SLIT: John Deere Service Literature Available…………….454
Technical Information…………….455
Section IBC: John Deere Service Keeps You On The Job…………….457
John Deere Is At Your Service When You Need It…………….458

John Deere 6110, 6110L, 6210, 6210L, 6310, 6310L, 6310S, 6410, 6410L, 6410S, 6510L, 6510S Tractors Operator’s Manual (OMAL152911 OMAL116324)

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INSTANT DOWNLOAD

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INSTANT DOWNLOAD

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Complete Diagnosis & Tests Technical Manual with electrical wiring diagrams for John Deere Tractors 6010, SE6010, 6110, SE6110, 6210, 6310, 6410, SE6410, 6510, SE6510, 6610, SE6610, 6810, 6910, 6910S, with workshop information to maintain, test, repair, and service like professional mechanics.

John Deere 2WD or MFWD Tractors 6010, 6110, 6210, 6310, 6410, 6510, 6610, 6810, 6910, 6910S and SE workshop Diagnosis Tests technical manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.

TM4552 English – 6010, 6110, 6210, 6310, 6410, 6510, 6610, 6810, 6910, 6910s and se tractors Technical Manual.pdf
tm4551 German – Traktoren 6010 bis 6910 und SE-Traktoren
tm4553 French – Tracteurs 6010 à 6910S et tracteurs SE
tm4555 Italian – Funzionamento e prove trattori 6010 – 6910S e trattori SE
tm4556 Dutch – Trekkers 6010 T/M 6910S en SE-modellen Werking en Controles
tm4557 Swedish – Traktorer 6010 till 6910S och SE-traktorer Funtion och kontroller
tm4570 Czech – Traktory rady 6010 az 6910S a traktory SE Cinnost a testy Cast 1 ze 2: oddily 210 az 245-BCU ( – 266766)
tm4660 Finnish – Traktorit 6010 – 6910S ja SE-traktorit Toiminta ja testaukset
tm4661 Greek – 6010 – 6910S (210 – 245-BCU)
tm4570-2 Czech – Traktory rady 6010 az 6910S a traktory SE Cinnost a testy Cast 1 ze 2: oddily 245 az 299-BCU ( – 266766)
tm4682 Dutch – TECHNISCH HANDBOEK Trekkers 6010 t/m 6910S en SE-modellen Diagnose
tm4556-2 Dutch – Trekkers 6010 T/M 6910S en SE-modellen Werking en Controles Deel 2 van 3: Hoofdstuk 240-15A t/m 245
tm4556-3 Dutch – Trekkers 6010 T/M 6910S en SE-modellen Werking en Controles Deel 2 van 3: Hoofdstuk 250 t/m 299
tm4556_part1 Dutch – Trekkers 6010 t/m 6910S en SE-modellen Werking en controles Deel 1 van 3: Hoofdstuk 210 t/m 240-15
tm4556_part2 Dutch – Trekkers 6010 t/m 6910S en SE-modellen Werking en controles Deel 2 van 3: Hoofdstuk 240-15A t/m 245
tm4556_part3 Dutch – Trekkers 6010 t/m 6910S en SE-modellen Werking en controles Deel 3 van 3: Hoofdstuk 250 t/m 299
tm4602 Czech – Traktory 6801 a 6910 Opravy

Total Pages: 5,232 pages
File Format: PDF (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English

MAIN SECTIONS
Foreword
Safety
Safety
Service Code Diagnostics
BCU Service Code Diagnostics
BIF Service Code Diagnostics
ECU (Level 1 with LUCAS injection pump) Service Code Diagnostics
ECU (Level 4 with BOSCH VP44 injection pump) Service Code Diagnostics
HCU Service Code Diagnostics
PCU Service Code Diagnostics
PEC Service Code Diagnostics
PLC Service Code Diagnostics
RCU Service Code Diagnostics
SFA Service Code Diagnostics
TCU Service Code Diagnostics
UIC Service Code Diagnostics
Observable Symptoms
Electrical System
PowrQuad, PowrQuad Plus and AutoQuad Transmissions
Drive System (except transmission)
Steering and Brakes
Hydraulic System
Engine
Tests
Fuel, Air Intake and Cooling Systems
System Diagnosis
Tests and Adjustments
Fuel System
Air Intake System
Cooling System
Cold-Weather Starting Aids
Electrical System
General
Functional Schematics and Wiring Diagrams (6010-6910S)
Functional Schematics and Wiring Diagrams (SE Tractors)
Functional Schematics and Wiring Diagrams (2-Post ROPS)
Functional Schematics and Wiring Diagrams (AutoPowr)
Circuit Testing (6010-6910S with Cab)
Sub-System Diagnostics (SE Tractors)
Sub-System Diagnostics (2-Post ROPS)
Circuit Testing (AutoPowr Transmission)
Data BUS Systems
Data BUS Systems –– Diagnosis
Adjustments
Component Testing
Electronic Control Units
Operation and General Information on Diagnostics
BCU References
BIF References
ECU (Level 1) References
HCU References
PCU References
PEC References
PLC References
RCU References
SFA References
TCU References
UIC References
SyncroPlus Transmission
Operational Checkout
Troubleshooting
Tests and Adjustments
SyncroPlus Transmission Operation
Perma Clutch II
Gear Transmission
Creeper Transmission
Range Transmission
Power Reverser Transmission
Operational Checkout
Troubleshooting
Test and Adjustments
Power Reverser Operation
Power Reverser Module
Gear Transmission
Power Shift Transmission
Operational Checkout
Troubleshooting
Adjustments
Theory of Operation
AutoPowr Transmission
Diagnosis – UIC
Diagnosis – TCU
Diagnosis – PLC
Tests and Adjustments
Operation
PowrQuad, PowrQuad Plus and AutoQuad II Transmissions
Operational Checkout
POWRQUAD™Transmission Check
Troubleshooting on PowrQuad Plus and AutoQuad II
Tests and Adjustments
PowrQuad Transmission Operation
PowrQuad Plus and AutoQuad II Transmission Operation
Creeper Transmission
Range Transmission
Drive Systems
Operational Checkout
Troubleshooting
Tests
Front-Wheel Drive Clutch
Differential
Final Drives
Rear PTO Options
Front PTO
Steering and Brakes
Operational Checkout
Troubleshooting
Tests and Adjustments
Hydrostatic Steering
Hydraulic Brakes
Handbrake
Hydraulic Trailer Brake
Air Brake System
Hydraulic System
Operational Checkout
PFC Hydraulic System Troubleshooting
PC Hydraulic System Troubleshooting
Tests and Adjustments
PFC Hydraulic System
Charge Oil Pump
Hydraulic Pumps
Valves, Oil Cooler and Filter
Rockshaft
Selective Control Valves and Couplers
Independent Control Valve (ICV)
PC Hydraulic System and Components
Miscellaneous
TLS Front Axle Operational Checkout
TLS Front Axle Troubleshooting
TLS Front Axle Tests and Adjustments
TLS Front Axle Operation
Operators Cab
Operational Checkout
Air Conditioner Troubleshooting
Ventilation and Heater Troubleshooting
Operator’s Seat Troubleshooting
Air Conditioner Operation
Ventilation and Heating Operation
Special Tools (Dealer-Fabricated)
tm4552 – 6010, 6110, 6210, 6310, 6410, 6510, 6610, 6810, 6910, 6910s and se tractors
Table of Contents
Foreword
Section 210: Safety
Group 05: Safety
Recognize Safety Information
“Important” – Information
“Note” – Information
Prevent Machine Runaway
Handle Fluids Safely-Avoid Fires
Prevent Battery Explosions
Prepare for Emergencies
Prevent Acid Burns
Avoid High-Pressure Fluids
Service Cooling System Safely
Remove Paint Before Welding or Heating
Avoid Heating Near Pressurized Fluid Lines
Work In Ventilated Area
Wear Protective Clothing
Practice Safe Maintenance
Park Machine Safely
Use Proper Lifting Equipment
Construct Dealer-Made Tools Safely
Support Machine Properly
Work in Clean Area
Illuminate Work Area Safely
Service Machines Safely
Use Proper Tools
Service Tires Safely
Service Front-Wheel Drive Tractor Safely
Safety Information – Air Brake System
Avoid Eye Contact with Radar
Keep ROPS Installed Properly
Replace Safety Signs
Dispose of Waste Properly
Live With Safety
Section 211: Service Code Diagnostics
Group BCU: BCU Service Code Diagnostics
BCU 045-System Voltage Too Low (Idle over 512 rpm)
BCU 046-System Voltage Too Low (idle over 1500 rpm)
BCU 047-System Voltage Too High (Engine Running)
BCU 055-Handbrake Failure
BCU 072-Rear PTO Circuit / Switch Error
BCU 073-Defective Rear PTO Solenoid
BCU 075-Rear PTO Speed Not Present After PTO ON
BCU 080-Differential Lock Still Activated After deactivation
BCU 081-Defective Differential Lock Solenoid
BCU 085-MFWD Control Switch Error
BCU 086-Faulty MFWD Solenoid
BCU 106-Internal BCU Fault
BCU 130-Turn Signal Switch Fault
BCU 131-Turn Signal Circuit Fault
BCU 132-Defective Hazard Warning Light Power Supply Fuse F102 (20A)
BCU 133-PTO Remote Failure
BCU 134-HMS Circuit Fault
Group BIF: BIF Service Code Diagnostics
BIF 001-Fuel Level Sensor Circuit
BIF 002-Fuel Level Sensor Circuit
BIF 003-Fuel Level Sensor Circuit
BIF 010-Engine Coolant Temperature High
BIF 011-Engine Coolant Temperature Very High
BIF 012-Coolant Temperature Sensor-Circuit Open
BIF 013-Coolant Temperature Sensor-Circuit Shorted
BIF 015-Transmission Oil Temperature High
BIF 016-Transmission Oil Temperature Very High
BIF 017-Transmission Oil Temperature Sensor-Circuit Open
BIF 018-Transmission Oil Temperature Sensor-Circuit Shorted
BIF 021-Engine Oil Pressure Low (Pressure Switch)
BIF 023-Missing Engine Speed Signal
BIF 026-Transmission Oil Pressure Low
BIF 030-Engine Air Filter Restricted
BIF 035-Transmission and Hydraulic Oil Filter Restricted
BIF 036-Hydraulic Oil Filter Service Alert Alarm
BIF 045-System Voltage Too Low (Idle over 512 rpm)
BIF 046-System Voltage Too Low (idle over 1500 rpm)
BIF 047-System Voltage Too High (Engine Running)
BIF 049-Alternator D+ voltage too low (Idle over 512 rpm)
BIF 050-Alternator D+ voltage too low (idle over 1500 rpm)
BIF 051-Alternator D+ voltage too high
BIF 106-Internal BIF Fault
BIF 135-BCU Timing Signal not received
BIF 136-Open CCD BUS Lines
BIF 137-Open in CAN BUS Lines
BIF 140-Rear PTO Speed Warning
Group ECU (Level 1): ECU (Level 1 with LUCAS injection pump) Service Code Diagnostics
ECU 011-Foot Throttle Potentiometer ECU Input Voltage Too High
ECU 012-Foot Throttle Potentiometer ECU Input Voltage Too Low
ECU 013-Cruise Control Potentiometer Input Voltage Too High
ECU 014-Cruise Control Potentiometer Input Voltage Too Low
ECU 018-Coolant Temperature Sensor Input Voltage Too High
ECU 019-Coolant Temperature Sensor Input Voltage Too Low
ECU 021-Sensor Supply Voltage Too High
ECU 022-Sensor Supply Voltage Too Low
ECU 039-Engine Speed Input Signal Fault
ECU 041-Missing Engine Start Signal
ECU 042-High Idle Speed Too High
ECU 046-Engine Start Signal Always High
ECU 055-ECU detects Not Related CAN BUS Information
ECU 064-Hand Throttle Calibration Failed
ECU 065-Hand Throttle Calibration Value Error
ECU 081-Internal ECU Failure (Pump Current Feedback Voltage Too High)
ECU 082-Internal ECU Failure (Pump Current Feedback Voltage Too Low)
ECU 083-Injection Pump (Unstable Current Regulation for Actuator Magnet)
ECU 084-Injection Pump (Actuator Magnet Current Regulation cannot be controlled)
ECU 085-Injection Pump (Actuator Magnet Current Regulation Too High While Engine is OFF)
ECU 091-Ground Speed Signal Missing Or Incorrect (CAN BUS Message)
ECU 092-Ground Speed Input in ECU and CAN BUS Message Ground Speed Are Different
ECU 093-Internal Miscalculation (based on Service Codes ECU 091 and ECU 092)
Group ECU (Level 4): ECU (Level 4 with BOSCH VP44 injection pump) Service Code Diagnostics
ECU 011- (000091.03) Foot Throttle Potentiometer Input Voltage Too High
ECU 012-(000091.04) Foot Throttle Potentiometer Input Voltage Too Low
ECU 013-(000028.03) Cruise Control Potentiometer Input Voltage Too High
ECU 014-(000028.04) Cruise Control Potentiometer Input Voltage Too Low
ECU 015-(000029.03) Hand Throttle Potentiometer Input Voltage Too High
ECU 016-(000029.04) Hand Throttle Potentiometer Input Voltage Too Low
ECU 018-(000110.03) Coolant Temperature Sensor Input Voltage Too High
ECU 019-(000110.04) Coolant Temperature Sensor Input Voltage Too Low
ECU 021-(001079.03) Sensor Supply Voltage too High
ECU 022-(001079.04) Sensor Supply Voltage too Low
ECU 023-(000100.03) Oil Pressure Input Voltage too High
ECU 024-(000100.04) Oil Pressure Input Voltage too Low
ECU 027-(000094.03) Fuel Pressure Input Voltage too High
ECU 028-(000094.04) Fuel Pressure Input Voltage too Low
ECU 031-(001080.03) Sensor Supply Voltage too High
ECU 032-(001080.04) Sensor Supply Voltage too Low
ECU 033-(000174.15) Fuel Temperature Is Above Normal Least Severe
ECU 034-(000629.19) ECU To Pump Communication Error
ECU 035-(001077.07) Pump Attempting to Fuel With 0 Command
ECU 036-(001077.31) VP44 Initiated Engine Protection
ECU 037-(000632.02) Fuel Shut Off Error Condition Detected
ECU 038-(000637.08) Crank Signal Missing
ECU 039-(000637.02) Noise Detected On Crank Signal
ECU 039-(000637.10) Crank Pattern Error
ECU 042-(000190.00) High Idle Speed Too High,
ECU 043-(000636.08) Event Sensor Signal Missing
ECU 044-(000636.02) Noise Detected On Event Sensor Signal
ECU 044-(000636.10) Event Sensor Pattern Error
ECU 055-(000639.02) ECU Detects Not Related CAN BUS Information
ECU 057-(000094.18) Fuel Pressure Too Low – Moderately Severe Level
ECU 058-(000094.01) Fuel Pressure Too Low – Most Severe Level
ECU 062-(000110.16) Engine Coolant Temperature Too High – Moderately Severe Level
ECU 063-(000110.00) Engine Coolant Temperature Too High – Most Severe Level
ECU 066-(001076.02) VP44 Detected Defect
ECU 067-(000174.00) Fuel Temperature Is Above Normal – Most Severe Level
ECU 068-(001077.11) VP44 Input Voltage Out Of Range
ECU 071-(000174.16) Fuel Temperature Is Above Normal – Moderately Severe Level
ECU 074-(000100.18) Oil Pressure Too Low – Moderately Severe Level
ECU 075-(000100.01) Oil Pressure Too Low – Most Severe Level
ECU 076-(000627.04) ECU Unswitched Power Fault
ECU 077-(000898.09) CAN Speed Request Not Valid Or Not Received
ECU 086-(000632.05) ECU Fuel Shut Off Non-Functional
ECU 087-(001078.11) Pump Speed Does Not Match Engine Speed
ECU 089-(001485.02) Pump Power Relay Fault
ECU 091-(000084.02) Ground Speed Signal Missing Or Incorrect (CAN BUS Message)
ECU 092-(000810.02) Ground Speed Signal in ECU and CAN BUS Message Ground Speed Are Different
ECU 093-(001069.02) Internal Miscalculation (Based On Service Codes ECU 091 and ECU 092)
ECU 094-(001078.31) VP44 Unable To Achieve Desired Timing
ECU 095-(001078.07) VP44 and ECU Timing Measurement Do Not Agree
ECU 096-(001077.19) VP44 Detected CAN BUS Failure
ECU 097-(001077.12) VP44 Self Test Error
ECU 098-(000174.31) Fuel Temperature Sensor In The Pump Out Of Range
001569.31- Fuel Derate
000189.00- Engine Speed Derate
000629.13- ECU Error
Group HCU: HCU Service Code Diagnostics
HCU 022-System Voltage not in Specification
HCU 027-Calibration not Successful
HCU 028-Calibration Memory Failure
HCU 029-Calibration Memory Failure
HCU 030-Insignificant Fault that has no effect on Tractor Operation
HCU 041-Stepper Motor Circuit open
HCU 042-Stepper Motor Circuit open
HCU 043-Stepper Motor Circuit shorted
HCU 044-Stepper Motor Circuit shorted
HCU 045-Potentiometers and Position Sensor Supply Voltage Out of Range
HCU 046-Draft Sensor Supply voltage Out of Range
HCU 049-Raise/ Lower Rocker Switch Circuit
HCU 050-Stepper Motor Deadband out of range
HCU 051-(L.H.) Draft Sensor Signal Circuit
HCU 052-(R.H.) Draft Sensor Signal Circuit
HCU 053-Load/ Depth Control Potentiometer Circuit
HCU 054-Hitch Control Lever Potentiometer Circuit
HCU 055-Rockshaft Position Sensor Circuit
HCU 056-Raise Limit Control Potentiometer
HCU 057-Rate-of-Drop Control Potentiometer Circuit
HCU 058-Remote Control Switch Circuit
HCU 239-Circuit fault during Calibration
HCU 241-Hitch Position Sensor Circuit fault during Calibration
HCU 242-Hitch Position Sensor Circuit fault during Calibration
HCU 250-(R.H.) Draft Sensor Circuit out of specification during calibration
HCU 251-(R.H.) Draft Sensor Circuit out of specification during calibration
HCU 252-(R.H.) Draft Sensor Circuit out of specification during calibration
HCU 253-(L.H.) Draft Sensor Circuit out of specification during calibration
HCU 254-(L.H.) Draft Sensor Circuit out of specification during calibration
HCU 255-(L.H.) Draft Sensor Circuit out of specification during calibration
Group PCU: PCU Service Code Diagnostics
PCU 004-Top Speed Is Not Calibrated In The PCU
PCU 007-Microprocessor Ran Out Of Execution Time
PCU 008-Manifold Pressure Sensor Input Voltage Out Of Range
PCU 009-Hydraulic Oil Temperature Message Missing
PCU 010-Transmission And Engine Oil Pressure Message Missing
PCU 011-Oil Temperature Is Cold
PCU 012-Transmission Oil Pressure Too Low
PCU 016-Engine Running Too Unevenly During Calibration
PCU 018-Encoder Fault Detected In Diagnostic Mode
PCU 020-Tractor Model Is Not Calibrated Correctly
PCU 021-PCU Addresses Not Calibrated
PCU 023-Engine Speed Sensor Missing
PCU 027-PCU Not Calibrated Correctly Or Calibration Failed
PCU 028-B4 Element Not Calibrated Successfully
PCU 030-Clutch Engaged And Disengaged Switch Conflict (Both Closed At Same Time)
PCU 031-Clutch Engaged And Disengaged Switches OPEN For Too Long (“Riding” The Clutch)
PCU 038-Internal Failure Of PCU
PCU 039-Fault in Reverse Switch Circuit
PCU 040-Fault in Forward Switch Circuit
PCU 041-Forward and Reverse Switch Circuit Conflict
PCU 042-Forward Switch Closed, But Gear Encoder Indicates Reverse
PCU 043-Reverse Switch Closed, But Gear Encoder Indicates Forward
PCU 044-Encoder Indicates A Gear, But Enable Relay Indicates Neutral
PCU 045-Encoder Indicates Neutral, But Enable Relay Indicates NOT Neutral
PCU 047-Shift Lever Has Been Between Neutral And Gear For Too Long
PCU 048-System Voltage Out Of Range
PCU 050-Shift Lever In Gear At Ignition ON
PCU 051-No Tractor Movement Detected With Engine Running
PCU 058-Tractor Movement Detected In Calibration Mode
PCU 063-Controller Error, Shift Pressure Calculation Overflow
PCU 065-Internal PCU Failure During Normal Operation
PCU 066-Shift Lever In Gear At Power Up
PCU 067-Failed Start-In-Gear Circuit
PCU 068-Encoder Fault During Normal Operation
PCU 069-Controller Not Calibrated
Group PEC: PEC Service Code Diagnostics
PEC 028-Calibration Memory Failure
PEC 051-E-ICV No.1 Potentiometer – Voltage Out Of Specification
PEC 052-E-ICV No.2 Potentiometer – Voltage Out Of Specification
PEC 053-E-ICV No.3 Potentiometer – Voltage Out Of Specification
PEC 059-E-ICV Multi-Function Lever – Supply Voltage Out Of Specification
PEC 060-E-ICV Transport Lock Switch Fault
PEC 061-E-ICV Multi-Function Lever Interlock Switch Fault
PEC 070-Upshift or Downshift Switch Pressed With Ignition ON
PEC 071-AutoQuad Switch Or Power/ECO Mode Switch Failure At Power Up
PEC 106-Internal PEC Fault
PEC 128-Stepper Motor Driver (SMD0) Supply Voltage Out Of Range
PEC 129-Stepper Motor Driver (SMD0) Short In/To Stepper Motor (M15)
PEC 130-Stepper Motor Driver (SMD0) Internal Fault
PEC 131-Excessive Deviation Of Stepper Motor Switch Signal And Stepper Motor Position
PEC 132-Stepper Motor Position Switch Problem
PEC 133-Stepper Motor Driver (SMD0) Open Lead To Stepper Motor
PEC 134-Incorrect Internal Voltage Of Stepper Motor Driver
PEC 136-E-ICV No.1 Stepper Motor Driver (SMD) Power Supply Voltage Out Of Spec
PEC 137-E-ICV No.1 Stepper Motor Driver (SMD) Short in/to Stepper Motor
PEC 138-E-ICV No.1 Stepper Motor Driver (SMD) Internal Fault
PEC 141-E-ICV No.1 Stepper Motor Driver (SMD) Open Lead to Stepper Motor
PEC 144-E-ICV No.2 Stepper Motor Driver (SMD) Power Supply Voltage Out Of Spec
PEC 145-E-ICV No.2 Stepper Motor Driver Short in/to Stepper Motor
PEC 146-E-ICV No.2 Stepper Motor Driver (SMD) Internal Fault
PEC 149-E-ICV No.2 Stepper Motor Driver (SMD) Open Lead to Stepper Motor
PEC 152-E-ICV No.3 Stepper Motor Driver (SMD) Power Supply Voltage Out Of Specification
PEC 153-E-ICV No.3 Stepper Motor Driver (SMD) Short in/to Stepper Motor
PEC 154-E-ICV No.3 Stepper Motor Driver (SMD) Internal Fault
PEC 157-E-ICV No.3 Stepper Motor Driver (SMD) Open Lead to Stepper Motor
PEC 200-Stepper Motor Driver (SMD0) Initialization Unsuccessful
PEC 201-E-ICV No.1 Stepper Motor Driver (SMD) Initialization unsuccessful
PEC 202-E-ICV No.2 Stepper Motor Driver (SMD) Initialization unsuccessful
PEC 203-E-ICV No.3 Stepper Motor Driver (SMD) Initialization unsuccessful
PEC 204-up to PEC 206 –– (E-ICV) Incorrect Calibration Value Stored in PEC
PEC 207-(E-ICV) Incorrect Calibration Value Stored in PEC
PEC 210-No Information On Ground Speed At The BUS Line After Engine Started
PEC 219-CAN BUS Inoperative
PEC 220-Stepper Motor Driver Fails During Operation
PEC 221-E-ICV No.1 Stepper Motor Driver (SMD) Not Responding to PEC Command
PEC 222-E-ICV No.2 Stepper Motor Driver (SMD) Not Responding to PEC Command
PEC 223-E-ICV No.3 Stepper Motor Driver (SMD) Not Responding to PEC Command
PEC 230-Stepper Motor Driver Address Pin Problem
Group PLC: PLC Service Code Diagnostics
PLC 010-Sender for Transmission Output Speed (B84), Short to Ground
PLC 012-Transmission Output Speed Sender (B84), Open or Shorted Circuit
PLC 016-Park Lock Pressure Sensor (B90), Shorted Circuit
PLC 017-Park Lock Pressure Sensor (B90), Short to Ground or Open Circuit
PLC 020-Park Lock Solenoid Valve (Y15-2), Short to Ground or Shorted Circuit
PLC 021-Park Lock Solenoid Valve (Y15-2), Open Circuit
PLC 030-TCU Command Invalid, Incorrect or Not Logical
PLC 040-System Voltage Too Low (Less Than 9 Volts)
PLC 050-Acoustic Alarm K202, Open Circuit or Shorted Circuit at Power Supply Line
PLC 051-Acoustic Alarm K202, Shorted Circuit
PLC 061-Signals Received from the Reverse Drive Lever Do Not Agree With the CAN BUS Command from the TCU
PLC 101-Power Supply Line for Park Lock Pressure Sensor, Short to Ground
PLC 102-Power Supply Line for Park Lock Pressure Sensor, Shorted Circuit
PLC 106-Internal Fault in Controller
PLC 240-Controller Connected to Wrong Connector on Harness
Group RCU: RCU Service Code Diagnostics
RCU 015-Fault In Detent Solenoid Circuit
RCU 017-Insignificant Fault That Has No Effect On Tractor Operation
RCU 019-Parking Switch And Reverse Lockout Switch
RCU 025-Fault In Detent Solenoid Circuit
RCU 027-Enable Switch Indicates No Pressure
RCU 029-Enable Pressure Switch Indicates Pressure, But Pressure Is Actually Zero (Diagnostic Mode Only)
RCU 031-Fault In Enable Solenoid Circuit
RCU 032-Park Position, But Valid Neutral Signal Is Missing
RCU 034-Reverse Drive Lever Remains In Direction Too Long While Range Lever Is In “Park” (Diagnostic Mode Only)
RCU 040-Forward And Reverse Switches Open, But Not-Neutral Switch Is Closed
RCU 041-Forward And Reverse Switches Closed At Same Time
RCU 042-Forward Switch Closed, But Not-Neutral Switch Open
RCU 043-Reverse Switch Closed, But Not-Neutral Switch Open
RCU 044-Not-Neutral Relay Open, But Not-Neutral Switch Closed
RCU 045-Direction Of Travel Is Selected, But Enable Solenoid Is Still Closed
RCU 047-No Neutral Signal After Engine Is Started
RCU 048-System Voltage Too Low
RCU 051-Reverse Drive Lever In Direction, But Neutral Start Switch Indicates Neutral
RCU 052-Tractor With Reverse Lockout: Range Selected For Reverse Travel Is Too High
RCU 053-Reverser Drive Lever In Neutral, But Neutral Start Switch Indicates Not Neutral
RCU 055-Enable Solenoid Stuck In Closed Position
RCU 056-Reverser Drive Lever In Forward Or Reverse When Engine Is Started
RCU 057-Transmission Enable Voltage Too Low During Operation
RCU 058-Transmission Enable Voltage Too Low When Engine Is Started
RCU 064-Fault In Memory Of RCU
RCU 065-Fault In RCU
RCU 067-Neutral Start Switch Indicates Not-Neutral Without Cause
Group SFA: SFA Service Code Diagnostics
SFA 027-Incorrect Calibration (Calibration Stopped)
SFA 028-SFA Controller Never Calibrated Or Calibration Memory Failure
SFA 029-Diagnostic Fuse Removed Before Calibration Completed
SFA 031-Failure In SFA Controller (EEPROM)
SFA 041-Internal SFA Controller Malfunction For Valve No. 1 (Y10)
SFA 042-Short To Ground In Circuit Between SFA And Solenoid Valve No. 1 (Y10)
SFA 043-Open Or Shorted Circuit Between SFA And Solenoid Valve No. 1 (Y10)
SFA 044-Internal SFA Controller Malfunction For Valve No. 2 (Y11)
SFA 045-Short To Ground In Circuit Between SFA And Solenoid Valve No. 2 (Y11)
SFA 046-Open Or Shorted Circuit Between SFA And Solenoid Valve No. 2 (Y11)
SFA 048-SFA Controller Commands “DOWN” But TLS Front Drive Axle Moves “UP” During Calibration
SFA 049-SFA Commands “UP” But TLS Front Drive Axle Moves “DOWN” During Calibration
SFA 060-During Calibration, No Cylinder Operation For 80 Seconds After Commanded To Move By SFA Controller
SFA 061-Not During Calibration, No Cylinder Operation For 60 Seconds After Commanded To Move By SFA Controller
SFA 062-While Driving, No Cylinder Operation For 60 Seconds After Commanded To Move By SFA Controller
SFA 063-Position Sensor Supply Voltage Too High
SFA 064-Position Sensor Supply Voltage Too Low
SFA 065-During Downward Movement: Sensor Output Signal Less Than 0.25 Volt
SFA 066-Moved Fully DOWN And Position Sensor Output Voltage Has Not Fallen Below 2.0 Volts
SFA 067-During Upward Movement: Sensor Output Signal More Than 4.75 Volts
SFA 068-Moved Fully UP And Position Sensor Output Voltage Has Not Exceeded 3.0 Volt
SFA 069-Sensor Output Voltage Out Of Range (Tolerance Range: 2-3 Volt) For Axle Mid Position
SFA 071-Engine Speed Signal Missing From CCD BUS Line
SFA 072-Ground Speed Signal Missing From CCD BUS Line
SFA 073-Ground Speed Signal Interrupted While Tractor In Motion
SFA 075-Internal SFA Control Unit Failure
SFA 076-Engine Speed Signal Missing From CCD BUS Line While Tractor in Motion
Group TCU: TCU Service Code Diagnostics
TCU 019-Fault at Clutch Pedal Sensors
TCU 020-Fault in Transmission Enable Circuit
TCU 024-Oil Temperature Sender, Shorted to Ground
TCU 032-Power Supply to Solenoid Valves for Forward and Reverse Travel, Shorted Circuit
TCU 033-Power Supply to Solenoid Valves for Range Elements, Shorted Circuit
TCU 040-Oil Temperature Sender, Shorted or Open Circuit
TCU 048-Transmission Input Speed Sender (B61), Short to Ground
TCU 049-Transmission Output Speed Sender (B63), Short to Ground
TCU 050-Hydrostatic Speed Sending Unit (B62), Short to Ground in Channel 1
TCU 052-Hydrostatic Speed Sending Unit (B62), Short to Ground in Channel 2
TCU 056-Transmission Input Speed Sender (B61), Shorted or Open Circuit
TCU 057-Transmission Output Speed Sender (B63), Shorted or Open Circuit
TCU 058-Hydrostatic Speed Sending Unit (B62), Shorted or Open Circuit in Channel 1
TCU 060-Hydrostatic Speed Sending Unit (B62), Shorted or Open Circuit in Channel 2
TCU 064-TCU Registers Implausible Drop in Speed at Transmission Input Speed Sender (B61)
TCU 069-TCU Registers an Implausible Drop in Speed at the PLC’s Transmission Output Speed Sender (B84)
TCU 070-PLC’s Sending Unit for Transmission Output B84 is Defective
TCU 072-TCU Transmission Input Speed and ECU Engine Speed Do Not Match
TCU 073-Transmission Output Speed Sending Unit (B63), Channels 1 and 2 Do Not Match
TCU 074-Hydrostatic Speed Sending Unit (B62), Speed in Channel 1 Lower than in Channel 2
TCU 076-Hydrostatic Speed Sending Unit (B62), Speed in Channel 2 Lower than in Channel 1
TCU 077-Transm. Input Speed (B61), Hydrostatic Speed (B62) and Transmission Output Speed (B63) Do Not Match
TCU 079-Current Strength at Proportional Solenoids of Hydrostatic Unit Do Not Match with Calculated Speed
TCU 080-Fault in Warning Light Circuit
TCU 081-C1 Solenoid Valve, Open Circuit
TCU 082-C2 Solenoid Valve, Open Circuit
TCU 083-C3 Solenoid Valve, Open Circuit
TCU 084-C4 Solenoid Valve, Open Circuit
TCU 085-BG Solenoid Valve, Open Circuit
TCU 086-Park Lock Solenoid Valve (Y15-1), Open Circuit
TCU 088-Proportional Solenoid Y1 (Hydrostatic Unit Control Valve), Open Circuit
TCU 089-Proportional Solenoid Y2 (Hydrostatic Unit Control Valve), Open Circuit
TCU 090-Proportional Valve for Forward Clutch (CF), Open Circuit
TCU 091-Proportional Valve for Reverse Clutch (CR), Open Circuit
TCU 097-C1 Solenoid Valve, Short to Ground
TCU 098-C2 Solenoid Valve, Short to Ground
TCU 099-C3 Solenoid Valve, Short to Ground
TCU 100-C4 Solenoid Valve, Short to Ground
TCU 101-BG Solenoid Valve, Short to Ground
TCU 102-Park Lock Solenoid Valve (Y15-1), Short to Ground
TCU 104-Proportional Solenoid Y1 (Hydrostatic Unit Control Valve), Short to Ground
TCU 105-Proportional Solenoid Y2 (Hydrostatic Unit Control Valve), Short to Ground
TCU 106-Proportional Valve for Forward Clutch (CF), Short to Ground
TCU 107-Proportional Valve for Reverse Clutch (CR), Short to Ground
TCU 113-C1 Solenoid Valve, Shorted Circuit
TCU 114-C2 Solenoid Valve, Shorted Circuit
TCU 115-C3 Solenoid Valve, Shorted Circuit
TCU 116-C4 Solenoid Valve, Shorted Circuit
TCU 117-BG Solenoid Valve, Shorted Circuit
TCU 118-Park Lock Solenoid Valve (Y15-1), Shorted Circuit
TCU 120-Proportional Solenoid Y1 (Hydrostatic Unit Control Valve), Shorted Circuit
TCU 121-Proportional Solenoid Y2 (Hydrostatic Unit Control Valve), Shorted Circuit
TCU 122-Proportional Valve for Forward Clutch (CF), Shorted Circuit
TCU 123-Proportional Valve for Reverse Clutch (CR), Shorted Circuit
TCU 128-System Voltage Too High (Over 16 Volts)
TCU 129-System Voltage Too Low (Less Than 9 Volts)
TCU 132-Fault in the Internal Transmission Power Supply (VPS)
TCU 136-Control Unit, Wrong Software Version
TCU 137-Internal Fault in Control Unit
TCU 138-Internal Fault in Control Unit
TCU 139-Control Unit Connected to the Wrong Harness Connector
TCU 140-Incorrect Value Input in TCU
TCU 146-TCU Transmission Speed Signal (B63) and PLC Transmission Speed Signal (B84) Do Not Match
TCU 147-Fault at Park Lock Solenoid Valve (Y15-2)
TCU 149-Park Lock Engaged While in Power Zero
TCU 151-TCU CAN Transmission Speed Signal and PLC CAN Transmission Speed Signal Do Not Match
TCU 152-Transmission Oil Too Hot
TCU 153-Control Unit Not Calibrated
TCU 154-INFORMATION FOR OPERATOR: Drive Speed Too High
TCU 155-INFORMATION FOR OPERATOR: Output Speed Too High
TCU 160-User Interface Controller (UIC), Park Lock Controller (PLC) or Engine Control Unit (ECU) is/are Not Sending any Data
TCU 176-Transmission Oil Filter Clogged, or Fault in Circuit for Filter Restriction Sending Unit (S73)
TCU 177-System Pressure Too Low, or Fault in Circuit for System Pressure Sending Unit (S74)
TCU 178-Fault in Circuit for Filter By-Pass Valve (Cold-Weather Starting)
TCU 196-Engine Control Unit (ECU) Is Sending Incomplete Engine Speed Data
TCU 200-User Interface Controller (UIC) Is Sending Incomplete Data on Desired Acceleration
TCU 202-User Interface Controller (UIC) Is Sending Incomplete Data on Prescribed Value for Clutch Torque
TCU 204-User Interface Controller (UIC) Is Sending Incomplete Data on Prescribed Value for Desired Transmission Ratio
TCU 206-User Interface Controller (UIC) Is Sending Incomplete Data on the Condition of the Park Lock
TCU 208-User Interface Controller (UIC) Is Sending Incomplete Data on Prescribed Value for Desired Direction of Travel
TCU 212-User Interface Controller (UIC) Is Sending Incomplete Data on the Actual State of the Clutch Pedal Sensors
TCU 216-User Interface Controller (UIC) Is Sending Incomplete Data on Activation of the Park Lock
TCU 228-Park Lock Controller (PLC) Is Sending Incomplete Data on Transmission Speed
TCU 230-Park Lock Controller (PLC) Is Sending Incomplete Data on Park Lock Pressure Sender
TCU 232-Park Lock Controller (PLC) Is Sending Incomplete Data on Transmission Speed
TCU 234-Park Lock Controller (PLC) Is Sending Incomplete Data on the Monitored Condition of Transmission Output Speed Sender B84
TCU 236-Park Lock Controller (PLC) Is Sending Incomplete Data on Park Lock Solenoid Valve Y15-2
TCU 240-User Interface Controller (UIC) Is Sending Incomplete Data on the Actual State of the “Come-Home” Feature
TCU 241-User Interface Controller (UIC) Is Sending Incomplete Data on Desired Acceleration During a Change of Direction
TCU 243-User Interface Controller (UIC) Is Sending Insufficient Data to Control Transmission Shift
TCU 244-User Interface Controller (UIC) Is Sending Incomplete Data on the Prescribed Value for a Change of Direction
Group UIC: UIC Service Code Diagnostics
UIC 005-Internal Fault in Controller
UIC 006-Internal Fault in Controller
UIC 009-Defective Solenoid Valve at Trailer Brake Precontrol
UIC 010-Fault at Brake Pedal Sensors
UIC 011-Front-Wheel Drive Speed (B89) Does Not Match Transmission Speed (B63)
UIC 012-INFORMATION FOR OPERATOR: Engine Speed Too High (Over 2700 rpm)
UIC 015-Park Lock Does Not Engage
UIC 016-UIC Is Registering Travel Speed Even Although Park Lock Is Engaged
UIC 021-Cruise Control Potentiometer (A19), Signal Voltage Too Low
UIC 022-Cruise Control Potentiometer (A19), Signal Voltage Too High
UIC 027-AutoPowr Selector (B83), Signal Voltage Too Low
UIC 028-AutoPowr Selector (B83), Signal Voltage Too High
UIC 029-Seat Switch (S40) is Activated for More Than 25.5 Hours
UIC 030-Foot Throttle Potentiometer (B79), Voltages at Channel 1 and Channel 2 Not in Correct Ratio
UIC 032-Foot Throttle Potentiometer (B79), Voltage at Channel 1 Too Low
UIC 033-Foot Throttle Potentiometer (B79), Voltage at Channel 1 Too High
UIC 035-Hand Throttle Potentiometer (B78), Voltages at Channel 1 and Channel 2 Not in Correct Ratio
UIC 037-Hand Throttle Potentiometer (B78), Voltage at Channel 1 Too Low
UIC 038-Hand Throttle Potentiometer (B78), Voltage at Channel 1 Too High
UIC 039-Fault at Clutch Pedal Sensors
UIC 044-Left Brake Pedal Potentiometer (B88), Voltage Too Low
UIC 045-Left Brake Pedal Potentiometer (B88), Voltage Too High
UIC 046-Right Brake Pedal Potentiometer (B88), Voltage Too Low
UIC 047-Right Brake Pedal Potentiometer (B88), Voltage Too High
UIC 050-Speed Wheel, Output Signals Do Not Match
UIC 051-Engine Control Unit (ECU) has Stopped Sending Data about Engine Temperature
UIC 052-Engine Control Unit (ECU) has Stopped Sending Data about Engine Load (max. Injection Rate)
UIC 053-Engine Control Unit (ECU) has Stopped Sending Data about Engine Speed
UIC 054-Transmission Control Unit (TCU) has Stopped Sending Data about Transmission Oil Temperature
UIC 055-Engine Control Unit (ECU) has Stopped Sending Data about Engine Load (current Injection Rate)
UIC 056-Engine Control Unit (ECU) has Stopped Sending Data about Engine Speed
UIC 057-INFORMATION FOR OPERATOR: Transmission Warm-Up Routine Is Active
UIC 058-INFORMATION FOR OPERATOR: Transmission Warm-Up Routine Cannot Be Activated; Engage the Park Lock
UIC 062-Tractor in “Come-Home” Mode – INFORMATION FOR OPERATOR: Release the Clutch Pedal
UIC 063-Tractor in “Come-Home” Mode – INFORMATION FOR OPERATOR: Put the Reverse Drive Lever in Position for Neutral or Park
UIC 064-Tractor in “Come-Home” Mode – INFORMATION FOR OPERATOR: Depress the Clutch Pedal Fully
UIC 065-Tractor in “Come-Home” Mode – INFORMATION FOR OPERATOR: Select a Direction of Travel
UIC 066-Tractor in “Come-Home” Mode – INFORMATION FOR OPERATOR: Depress the Clutch to Stop
UIC 067-Tractor in “Come-Home” Mode – INFORMATION FOR OPERATOR: Restart
UIC 129-Speed Control Lever Potentiometer (B67), Voltages at Channel 1 and Channel 2 Not in Correct Ratio
UIC 131-Speed Control Lever Potentiometer (B67), Voltage at Channel 1 Too Low
UIC 132-Speed Control Lever Potentiometer (B67), Voltage at Channel 1 Too High
UIC 135-Neutral Switch and One Park Lock Switch on the Reverse Drive Lever are Active Simultaneously for Too Long a Time
UIC 136-Faulty Signals from Reverse Drive Lever
UIC 137-Power Zero Switch, Move Switch and One of the Direction Switches on the Reverse Drive Lever are Active Simultaneously for Too Long a Time
UIC 138-Park Lock Cannot Be Disengaged
UIC 141-Clutch Pedal Potentiometer (B65), Ratio of Voltages at Channels 1 and 2 is Not Correct
UIC 142-Clutch Pedal Potentiometer (B65), Voltage at Channel 1 Too Low
UIC 143-Clutch Pedal Potentiometer (B65), Voltage at Channel 1 Too High
UIC 144-Reverse Drive Lever Switches are Active Simultaneously
UIC 145-No Switch Signal from Reverse Drive Lever
UIC 146-Move Switch or Switch for Power Zero is Open by Mistake
UIC 147-Forward and Reverse Switches Actuated Simultaneously
UIC 148-Forward or Reverse Switch is Opened By Mistake
UIC 149-Neutral Switch or Power Zero Switch is Faulty
UIC 150-Faulty Park Lock Switch
UIC 151-Faulty Neutral Switch
UIC 152-Faulty Move Switch
UIC 153-Faulty Reverse Switch
UIC 154-Faulty Forward Switch
UIC 157-Switch for Set Speed 2 Is Not Active, But the Voltage Range of the Speed Control Lever Potentiometer Is Too High
UIC 158-Switch for Set Speed 2 Is Active, But the Voltage Range of the Speed Control Lever Potentiometer Is Too Low
UIC 160-Faulty Power Supply to Reverse Drive Lever
UIC 179-Faulty 5-Volt Power Supply
UIC 180-5-Volt Power Supply Too Low (Less Than 4.8 Volts)
UIC 184-INFORMATION FOR OPERATOR: Engine Has Stopped – Reverse Drive Lever Still in a Direction of Travel
UIC 185-Fault in Transmission
UIC 189-Fault in Circuit for Transmission Enable Relay
UIC 190-Transmission Control Unit (TCU) has Stopped Sending Data about Direction of Travel, Clutch Switch Signals, Transmission Input Speed and Transmission Output Speed
UIC 207-INFORMATION FOR OPERATOR: Tractor Start with Reverse Drive Lever Not in Neutral or Corner Park Position
UIC 208-Shorted Circuit at the Internal Transmission Power Supply (VPS)
UIC 209-INFORMATION FOR OPERATOR: Reverse Drive Lever in Position for Forward or Reverse Travel During the Starting Procedure
UIC 230-EOL Checksum Error
UIC 240-Control Unit Connected to the Wrong Harness Connector
UIC 250-Input Values in UIC and TCU Do Not Match
Section 212: Observable Symptoms
Group 40: Electrical System
Controller/s not Displayed
Performance Monitor Display Problem
Group 55: PowrQuad, PowrQuad Plus and AutoQuad Transmissions
L.H. Electrical Reverser Lever will not stay in Forward or Reverse Position
Group 56: Drive System (except transmission)
PTO will not run
PTO will not stop turning
PTO Slips Under Load
Front PTO will not run
Front PTO will not stop turning
Front PTO shaft slips under load
Unusual Noise when running or rough PTO engagement
Group 60: Steering and Brakes
Handbrake Insufficient
Group 70: Hydraulic System
Hitch does not Work
Hitch Remote Control does not Work
Section 220: Engine
Group 10: Tests
Safety Measures
Preliminary Engine Tests
Dynamometer Test
Section 230: Fuel, Air Intake and Cooling Systems
Group 10: System Diagnosis
Fuel System
Fuel System (with Bosch VP44 Injection Pump)
Cooling System
Group 15: Tests and Adjustments
General Information
Explanation of Tests
Safety Measures
Special Tools
Specifications
Testing the Air Intake System
Testing the Low-Pressure Switch in Air Intake System
Checking the Cooling System for Leaks
Checking Expansion Tank Cap
Thermostat Opening Temperature Test
Checking the Viscous Fan Drive
Checking the Fuel Transfer Pump
Checking the Fuel Transfer Pump (Tractors with Bosch VP44 Injection Pump)
Testing, Calibrating and Adjusting the Engine Control Unit (ECU)
General Information on Diagnostics
Service Code List (with Bosch VP44 Injection Pump)
Diagnostics Program
Service Code List (ECU)
Electronic Control Unit Identification Addresses
Adjust Hand Throttle Lever and Accelerator Pedal
Adjust Accelerator Pedal (6910S)
Group 20A: Fuel System
General Information
Description
Description of System (Tractors with Bosch VP44 Injection Pump)
Fuel Cooler (Tractors with Bosch VP44 Injection Pump)
Fuel Transfer Pump – Theory of Operation
Group 20B: Air Intake System
Air Cleaner – Theory of Operation
Group 20C: Cooling System
General Information
Description of Radiator
Viscous Fan Drive – Theory of Operation
Automatic Drive Belt Tensioner – Theory of Operation
Group 20D: Cold-Weather Starting Aids
General Information
Electrical Starting Aid – Theory of Operation
Fuel Preheater – Theory of Operation
Coolant Heater – Theory of Operation
Section 240: Electrical System
Group 05: General
Special or Essential Tools
Special Tools
Battery Operation
Troubleshooting on Battery
Procedure for Testing Batteries
Battery Specification
Starting with a Booster Battery
Component Identification Table
How to Read a Functional Schematic
How to Read a Diagnostic Schematic
Symbols in Functional Schematic, Wiring and Harness Diagrams
Electrical System Visual Check
Electrical Circuit Malfunctions
Seven Step Electrical Test Procedure
Group 10: Functional Schematics and Wiring Diagrams (6010-6910S)
Fuses
Part Designations in Functional Schematic and Wiring Harnesses
Identification of Sections in Functional Schematic
Wiring Harness Identification
Functional Schematic (Complete Tractor)
Wiring Harness for 4-Cylinder Engine (W3; AL150218)
Wiring Harness for 6-Cylinder Engine (W3; AL150219)
Wiring Harness for 6-Cylinder Engine on Tractor Model 6910S (W3; AL153134)
Wiring Harness for Electrical Starting Aid (W27; AL119472)
Wiring Harness for Starting Aid on Tractor Model 6910S (W27; AL153193)
Front Grille Worklight Wiring Harness (W14; AL81307)
TLS Front Wheel Drive Axle Wiring Harness (W36; AL113493)
Front PTO Wiring Harness (W39; AL110126)
Cab Wiring Harness (W4; AL150759)
Cab Wiring Harness with Power Shift Transmission (W4; AL116787)
Cab Wiring Harness on Tractor Model 6910S (W4; AL152074)
Shift Console Wiring Harness with Power Shift Transmission (W45; AL150055)
Air Brake Wiring Harness on 50 km/h Tractors (W54; AL150847)
7-Terminal Socket Wiring Harness (W29; AL114898)
3-Terminal Socket Wiring Harness (W31; AL114895)
Wiring Harness for Electronic Control Units (W34; AL150234)
Wiring Harness for Electronic Control Units on Tractor Model 6910S (W34; AL151361)
Wiring Harness for Stepper Motor Drivers (W35; AL114802)
Turn Signal Lever Wiring Harness (W5; AL77212)
Windshield Wiper Switch Wiring Harness without Intermittent Wipe (W6; AL112539)
Windshield Wiper Switch Wiring Harness with Intermittent Wipe (W6; AL112652)
Cab Roof Wiring Harness (W11; AL150601)
Front Cab Roof Worklight Wiring Harness (W18; AL83139)
Windshield Wiper Wiring Harness without Windshield Switch (W7; AL79007)
Windshield Wiper Wiring Harness with Windshield Switch (W7; AL78113)
Rear Window Wiper Harness (W10; AL116455)
Rear Window Wiper Adapter Harness (W38; AL116548)
Air Conditioning and Fan Wiring Harness (W8; AL110248)
Transmission Wiring Harness on Tractor Models 6010 – 6610 (W13; AL114105)
Transmission Wiring Harness on Tractor Models 6810 – 6910 (W13; AL114902)
Transmission Wiring Harness with Electrical Reverser Control (W20; AL112509)
Transmission Wiring Harness with Power Shift Transmission (W44; RE158398)
Group 10A: Functional Schematics and Wiring Diagrams (SE Tractors)
Fuses
Functional Schematic and Wiring Harness Component Identification
Section Designations on Functional Schematics
Wiring Harness Identification
Functional Schematic (Complete Tractor; SE1)
Wiring Harness for 4-Cylinder Engine (W3; AL150218)
Wiring Harness for 6-Cylinder Engine (W3; AL150219)
Wiring Harness for Electrical Starting Aid (W27; AL119472)
Front PTO Wiring Harness (W39; AL110126)
Cab Wiring Harness (W4; AL116099)
Front PTO Wiring Harness (W43; AL116605)
Cab Roof Wiring Harness (W11; AL110101)
Air Conditioner and Fan Wiring Harness (W8; AL110589)
Transmission Wiring Harness (W13; AL111537)
Group 10B: Functional Schematics and Wiring Diagrams (2-Post ROPS)
Fuses
Functional Schematic and Wiring Harness Component Identification
Section Designations on Functional Schematics
Wiring Harness Identification
Functional Schematic (Complete Tractor; SE1)
Wiring Harness for 4-Cylinder Engine (W3; AL117076)
Wiring Harness for 6-Cylinder Engine (W3; AL117524)
Wiring Harness for Electrical Starting Aid (W27; AL119472)
Front Grille Worklight Wiring Harness (W14; AL81307)
Platform Wiring Harness (W4; AL116785)
7-Pin Receptacle Wiring Harness (W29; AL114898)
3-Pin Receptacle Wiring Harness (W31; AL114895)
Front Part of Transmission Wiring Harness (W32; AL115344)
Rear Part of Transmission Wiring Harness (W33; AL116810)
Group 10C: Functional Schematics and Wiring Diagrams (AutoPowr)
Fuses
Part Designations in Functional Schematic and Wiring Harnesses
Identification of Sections in Functional Schematic
Wiring Harness Identification
Functional Schematic (Complete Tractor)
Wiring Harness for 4-Cylinder Engine (W3; AL153450)
Wiring Harness for 6-Cylinder Engine (W3; AL153134)
Wiring Harness for Starting Aid (W27; AL153193)
Front Corner Worklight Wiring Harness (W14; AL81307)
TLS Front Wheel Drive Axle Wiring Harness (W36; AL113493)
Front PTO Wiring Harness (W39; AL110126)
Cab Wiring Harness (W4; AL152072)
7-Terminal Socket Wiring Harness (W29; AL114898)
3-Terminal Socket Wiring Harness (W31; AL114895)
Wiring Harness for Electronic Control Units (W34; AL151361)
Wiring Harness for Stepper Motor Drivers (W35; AL114802)
Windshield Wiper Switch Wiring Harness without Intermittent Wipe (W6; AL112539)
Windshield Wiper Switch Wiring Harness with Intermittent Wipe (W6; AL112652)
Cab Roof Wiring Harness (W11; AL150601)
Front Cab Roof Worklight Wiring Harness (W18; AL83139)
Windshield Wiper Wiring Harness without Windshield Switch (W7; AL79007)
Windshield Wiper Wiring Harness with Windshield Switch (W7; AL78113)
Rear Window Wiper Harness (W10; AL116455)
Rear Window Wiper Adapter Harness (W38; AL116548)
Air Conditioning and Fan Wiring Harness (W8; AL110248)
Transmission Wiring Harness on Tractor Models 6410 – 6610 (W13; AL153446)
Transmission Wiring Harness on Tractor Models 6810 – 6910 (W13; AL153449)
Group 15: Circuit Testing (6010-6910S with Cab)
Special or Essential Tools
SE1-Starter Motor and Charging Circuit
SE2-Basic Informator
SE3-Horn
SE4-Cigarette Lighter and Operator’s Seat
SE5-Front PTO
SE6-Lights
SE7-Worklights
SE8-Front Loader Plug
SE9-Radio, Digital Clock, Dome and Console Lights
SE10-Fan and Air Conditioner
SE11-Windshield Wiper and Washer
SE12-Rear Window Wiper and Washer
S13-Beacon Light
SE14-3- and 7-Terminal Power Outlet Sockets
SE15-Electronic Hitch Control
SE16A-Basic Control Unit (BCU) (Braking System)
SE16A-Basic Control Unit (BCU) (Braking System, with FWD and Disk Brake)
SE16B-Basic Control Unit (BCU) (Hazard Flasher and Turn Signal Unit)
SE16C-Basic Control Unit (BCU) (Differential Lock)
SE16D-Basic Control Unit (BCU) (Radar)
SE16E-Basic Control Unit (BCU) (Rear PTO without HMS)
SE16F-Basic Control Unit (BCU) (Handbrake Monitor Unit)
SE16G-Basic Control Unit (BCU) (Front Wheel Drive without HMS)
SE16H-Basic Control Unit (BCU) (Power Supply and Rev Counter Sender)
SE16I-Basic Control Unit (BCU) (with Headland Management System)
SE17-Signal Socket
SE18-Performance Monitor
SE19-Electronic Reverser Control
SE20-TLS Front Wheel Drive Axle
SE21A-PowrQuad Plus Shifting
SE21B-Electronically Controlled Independent Control Valves (EICV)
SE21C-EICV Stepper Motor Driver
SE21D-Stepper Motor Driver for PowrQuad Plus Transmission
SE22-BUS Terminator and Terminating Resistor
SE23-Electronic Engine Control
SE 23A-Electronic Engine Control (6910S)
SE27-PowrShift Transmission Control
Group 15A: Sub-System Diagnostics (SE Tractors)
Special or Essential Tools
SE1-Starting Motor and Charging Circuit
SE2-Basic Informator
SE3-Horn
SE4-Operator’s Seat
SE5-Front PTO and Handbrake Monitoring System
SE6-Lighting Circuits
SE7-Work Lights
SE9-Radio, Dome and Console Lights
SE10-Fan and Air Conditioner
SE11-Windshield Wiper and Washer
S13-Beacon Light
SE15-Electronic Hitch Control Unit (HCU)
SE16A-Hazard Warning Flasher and Turn Signal Lights
SE16B-Rear PTO
SE16C-Brake System
SE16D-Differential Lock
SE16E-Front Wheel Drive
Group 15B: Sub-System Diagnostics (2-Post ROPS)
Special or Essential Tools
SE1-Starting Motor and Charging Circuit
SE2-Basic Informator
SE3-Horn
SE6-Lighting Circuits
SE7-Work Lights
SE14-3- and 7-Pin Receptacles and Front Loader Plug
SE15-Electronic Hitch Control Unit (HCU)
SE16A-Hazard Warning Flasher and Turn Signal Lights
SE16B-Rear PTO
SE16C-Brake System
SE16D-Differential Lock
SE16E-Front Wheel Drive
Group 15C: Circuit Testing (AutoPowr Transmission)
Special or Essential Tools
SE1-Starter Motor and Charging Circuit
SE2-Basic Informator
SE3-Horn
SE4-Cigarette Lighter and Operator’s Seat
SE5-Front PTO
SE6-Lights
SE7-Work Lights
SE8-Front Loader Plug
SE9-Radio, Digital Clock, Dome and Console Lights
SE10-Fan and Air Conditioner
SE11-Windshield Wiper and Washer
SE12-Rear Window Wiper and Washer
S13-Beacon Light
SE14-3- and 7-Terminal Power Outlet Sockets
SE15-Electronic Hitch Control
SE16-Basic Control Unit (BCU) (Differential Lock, Radar, Handbrake and Rev Counter Sender)
SE16A-Basic Control Unit (BCU) (with Headland Management System)
SE16B-Basic Control Unit (BCU) (without Headland Management System)
SE16D-Basic Control Unit (BCU) (Hazard Flasher and Turn Signal Unit)
SE17-Signal Socket
SE18-Performance Monitor
SE20-TLS Front Wheel Drive Axle
SE21-Electronically Controlled Independent Control Valves (EICV)
SE21A-EICV Stepper Motor Driver
SE22-BUS Terminator and Terminating Resistor
SE23B-Electronic Engine Control
SE26-Transmission Control Unit
SE27-Transmission Shifting
SE28- Electronic Park Lock
SE30A-Seat and Handbrake Switch
Group 16A: Data BUS Systems
Data BUS Systems
CCD BUS System
CAN BUS System
CCD BUS Diagnostic Schematic
CAN BUS Diagnostic Schematic
CCD BUS Diagnostic Schematic (6910S Tractors)
CAN BUS Diagnostic Schematic (6910S Tractors)
CCD BUS Diagnostic Schematic (Tractors with AutoPowr Transmission)
CAN BUS Diagnostic Schematic (Tractors with AutoPowr Transmission)
DATA BUS Systems
DATA BUS Systems on 6910S Tractors
DATA BUS Systems on Tractors with AutoPowr Transmission
Group 16B: Data BUS Systems –– Diagnosis
Explanation of Data Bus System Tests
Safety Measures
Essential Tools
Malfunctions in the Data BUS System
CCD – Test for SE Tractors and 2-Post ROPS Tractors
CCD – Test for Cab Tractors without RCU and/or SFA
CCD – Test for Cab Tractors equipped with RCU and/or SFA
CCD – Test for Cab Tractors with PowrShift Transmission (PST)
11-BIT CAN BUS Test
29-BIT CAN BUS Test
29-BIT CAN BUS – Test for 6910S Tractors
29-BIT CAN BUS – Test for AutoPowr Transmission
Supply Circuit 072 for Electronic Control Units
Group 20: Adjustments
Explanation of BCU, Basic Informator (BIF) and Performance Monitor (PRF) Testing
Safety Measures
Essential Tools
General Information on Basic Control Unit (BCU)
BCU Addresses
Diagnostic Structure (BCU)
Service Code List (BCU)
Diagnostic Address List (BCU)
Diagnostic Addresses (BCU)
Display Address List (BCU)
Display Addresses (BCU)
Calibration (BCU)
Calibration Address List (BCU)
Calibration Addresses (BCU)
General Information Concerning the Basic Informator (BIF)
Basic Informator (BIF) Addresses
Diagnostic Structure (BIF)
Service Code List (BIF)
Diagnostic Address List (BIF)
Diagnostic Addresses (BIF)
Display Address List (BIF)
Display Addresses (BIF)
Calibration (BIF)
Calibration Address List (BIF)
Calibration Addresses (BIF)
General Information about the Performance Monitor (PRF)
Performance Monitor (PRF) Addresses
Diagnostic Structure (PRF)
Calibration (PRF)
Calibration Address List (PRF)
Calibration Addresses (PRF)
Calibrating the Ground Speed Sensor (Radar)
Setting Wheel Slip Back to Zero
Group 25: Component Testing
Special or Essential Tools
Specifications
SE1-Starting Motor and Charging Circuit
Starter Checks
Alternator Checks
Battery Checks
SE2-Instrument Unit and Lighting
SE3-Horn
SE4-Cigarette Lighter and Operator’s Seat
SE7-Front PTO
SE6-Lighting Circuits
SE7-Work Lights
SE9-Radio, Dome and Shift Console Lights
SE10-Fan and Air Conditioner
SE11 and SE12-Windshield Wiper and Washer
S13-Beacon
SE16A-Basic Control Unit (BCU) (Braking System)
SE16B-Basic Control Unit (BCU) (Hazard Flasher and Turn Signal Unit)
SE16C-Basic Control Unit (BCU) (Differential Lock)
SE16E-Basic Control Unit (BCU) (Rear PTO)
SE16G-Basic Control Unit (BCU) (Front Wheel Drive)
SE16I-Basic Control Unit (BCU) (Headland Management System)
SE19-Electrical Reverser Control
SE20-TLS Front Wheel Drive Axle
SE21A-PowrQuad Plus Shifting
SE21B-Operation of the Electronic Independent Control Valve
Section 245: Electronic Control Units
Group 05: Operation and General Information on Diagnostics
General Explanation of Testing Procedures for Electronic Control Units
Safety Measures
Essential Tools
Diagnostics with Digital Display
Diagnosis with the Performance Monitor
Abbreviations Used in Display
Diagnostic Structure
Entering Program Mode
Calling up and Deleting Service Codes
Electronic Control Units – Identification Addresses
Group BCU: BCU References
Supply Circuit 973 (BCU Functions; Not for tractors with AutoPowr Transmission)
Rear PTO Speed Sender Circuit Test
Handbrake Switch Circuit Test
Differential Lock Switch Circuit Test
MFWD Switch Circuit Test
HMS Switch Circuit Test
Rear PTO Switch Circuit Test
Rear PTO-Remote Control Circuit Test
Turn Signal Switch Test
Hazard Flasher Switch Circuit Test
BCU and Tractor System-Voltage-Circuit Test
Group BIF: BIF References
Fuel Level (Gauge) Sensor Test
Coolant Temperature Sensor Circuit Test
Transmission Oil Temperature Sensor Circuit Test
Engine Oil Pressure Sender Test
Engine Speed Signal Circuit Test
Transmission Oil Pressure Switch Circuit Test
Air Filter Switch Circuit Test
Oil Filter Restriction Switch Circuit Test
Oil Filter Restriction Switch Circuit Test for AutoPowr Transmission
BIF Supply Voltage and Tractor System Voltage Test
Alternator Circuit Test
Flasher Cycle Input Signal Circuit Test
Group ECU: ECU (Level 1) References
Foot Throttle Potentiometer Supply Circuit Test
Foot Throttle Potentiometer Output Circuit Test
Cruise Control Potentiometer Supply Circuit Test
Cruise Control Potentiometer Output Circuit Test
Coolant Temperature Sensor Circuit Test
Engine Speed Sensor Circuit Test
Fuel Injection Pump Solenoid Circuit Test
Starting Circuit Test
Group HCU: HCU References
HCU Beep Mode Test (HCU 02)
Quick Raise/Lower Rocker Switch Circuit Test
(L.H.) Draft Sensor Output Circuit Test
(R.H.) Draft Sensor Output Circuit Test
Load/Depth Control Potentiometer Output Circuit Test
Hitch Height Control Potentiometer Output Circuit Test
Position Sensor Potentiometer Output Circuit Test
Raise-Limit Control Potentiometer Output Circuit Test
Rate-of-Drop Control Potentiometer Output Circuit Test
Remote Control Switch Circuit Test
Potentiometer Supply Voltage Circuit Test
Draft Sensor Supply Voltage Circuit Test
Stepper Motor Circuit Test
HCU Power Supply – Circuit Test
Group PCU: PCU References
PCU Beep Mode Test (PCU 02)
Manifold Pressure (MAP) Sensor Circuit Test
Clutch Engaged Switch Circuit Test
Clutch Disengaged Switch Circuit Test
Forward Switch Circuit Test
Reverse Switch Circuit Test
Not-Neutral Switch Circuit Test
Transmission Enable Signal Test
Group PEC: PEC References
PEC Beep Mode Test (PEC 02 and PEC 03)
Upshift Circuit Test
Downshift Circuit Test
Power/ECO Mode Switch Circuit Test
AutoQuad Switch Circuit Test
Stepper Motor Driver (SMD0) Power Supply and Identification Circuit Test
Stepper Motor (M15) and Stepper Motor Driver (SMD0) Circuit Test
E-ICV –– Multi-Function Lever Axis 1 – Test (Forward and Rearward Lever Position)
E-ICV –– Multi-Function Lever Axis 2 – Test (Left and Right Lever Position)
E-ICV –– Multi-Function Lever Axis 3 – Test (Rocker Switch – Upper and Lower Position)
E-ICV –– Multi-Function Lever Potentiometer Supply Circuit Test
E-ICV –– Transport Lock Switch Circuit Test
E-ICV –– Interlock Switch Circuit Test
E-ICV –– Stepper Motor Driver (SMD1, 2 and 3) Power Supply and Identification Circuit Test
E-ICV No.1 –– Stepper Motor (M12) and Stepper Motor Driver (SMD1) Circuit Test
E-ICV No.2 –– Stepper Motor (M13) and Stepper Motor Driver (SMD2) Circuit Test
E-ICV No.3 –– Stepper Motor (M14) and Stepper Motor Driver (SMD3) Circuit Test
Group PLC: PLC References
Preliminary Test for PLC Circuit
Circuit Test for Park Lock Controller (Signals from Reverse Drive Lever)
Circuit Test, Output Speed Sender (B84) on Transmissions with PLC
Circuit Test for Park Lock Solenoid Valve (Y15-2)
Circuit Test for Acoustic Alarm (K202)
Circuit Test for Park Lock Pressure Sensor (B90)
Group RCU: RCU References
Recall Codes Procedure for RCU
RCU Beep Mode Test (RCU 02)
Test Procedure for Diagnostic Address RCU 03
Test Procedure for Diagnostic Address RCU 04
Test Procedure for Diagnostic Address RCU 05
Test Procedure for Diagnostic Address RCU 06
Test Procedure for Diagnostic Address RCU 07
Check Forward Solenoid Circuit
Check Reverse Solenoid Circuit
Group SFA: SFA References
SFA Beep Mode Test (SFA 02)
Solenoid Valve 1 (Y10) Circuit Test
Solenoid Valve 2 (Y11) Circuit Test
Position Sensor (B53) Supply Voltage Circuit Test
Position Sensor (B53) Output Circuit Test
Magnet Sending Unit (B35) Circuit Test
Hall Sending Unit (B09) Circuit Test
Test Procedure for SFA Hydraulic System
Test Procedure for Accumulator Precharge System
Group TCU: TCU References
Adapter Test Harness for AutoPowr Transmission––KJD10265
Preliminary Test for TCU Circuit
Testing the Connectors on the AutoPowr Controllers
Circuit Testing for the Neutral Signal Control Circuit
Circuit Testing for the Control Circuit of the Internal Transmission Power Supply (VPS)
Circuit Test for Oil Temperature Sending Unit
Circuit Test for Transmission Oil Filter Sender S73
Circuit Test for Transmission Oil Pressure Sender S74
Circuit Test for Filter By-pass Valve (Cold-Weather Starting), Sending Unit (B87)
Circuit Test for Transmission Input Speed Sending Unit (B61)
Circuit Test for Transmission Output Speed Sending Unit (B63)
Circuit Test for Hydrostatic Speed Sending Unit (B62)
Circuit Test for Park Lock Solenoid Valve (Y15-1)
C1 Solenoid Valve Circuit Test
C2 Solenoid Valve Circuit Test
C3 Solenoid Valve Circuit Test
C4 Solenoid Valve Circuit Test
BG Solenoid Valve Circuit Test
Circuit Test for Proportional Solenoid Y1
Circuit Test for Proportional Solenoid Y2
Circuit Test for CF Forward Clutch
Circuit Test for CR Reverse Clutch
Test Chart for AutoPowr Transmission
Group UIC: UIC References
Preliminary Check on UIC Circuit
Circuit Test for Reverse Drive Lever (S80)
Circuit Test for Cruise Control Potentiometer (A19)
Circuit Test for AutoPowr Selector (B83)
Circuit Test for Speed Wheel at Speed Control Lever (S108)
Circuit Test for Speed Ranges 1 and 2 at Speed Control Lever (S108 and B67)
Circuit Test for Hand Throttle Potentiometer (B78)
Circuit Test for Foot Throttle Potentiometer (B79)
Circuit Test for Brake Pedal Sensors (B88)
Circuit Test for Clutch Pedal Potentiometer (B65)
Circuit Test for FWD Axle Speed Sending Unit (B89)
Circuit Test for Air Brake Solenoid Valve (Y31)
Circuit Test for Seat Switch (S40)
Circuit Test for Come-Home Function (K201)
Section 250: SyncroPlus Transmission
Group 05: Operational Checkout
Checking If Perma Clutch II Separates Properly
Checking Perma Clutch II for Slippage
Checking the Slip Phase of Perma Clutch II
Checking the Transmission
Checking the Neutral Start Switch
Group 10: Troubleshooting
Essential Tools
Specifications
Safety Precautions
Explanation of System Diagnosis (Troubleshooting)
Hydraulic Oil Warm-Up
Connecting JT07115 Hydraulic Test Kit
Connecting the Sensocontrol© Testing Equipment
Layout of Test Ports and Sending Units
Preliminary Checks
Checking Gear and Range Engagement
Checking Clutch Operation
Transmission Oil Filter Check
Checking System (Engagement) Pressure
Adjusting System (Engagement) Pressure
Check Components Dependent on System (Engagement) Pressure
Checking the Filter Relief Valve
Testing the Engagement Override Valve and Clutch Pedal Valve
Checking the Modulation of the Clutch Pedal Valve
Checking Lubricating Oil Pressure
Checking the Clutch Cooling System
Checking the Flow Rate
Checking the Cooler Relief Valve
Group 15: Tests and Adjustments
Essential Tools
Specifications
Shift Linkage Test
Range Transmission Linkage Test
Adjusting Range Box Shifting
Gear Transmission Linkage Test
Adjusting Shift Linkage at Gear Transmission
Adjusting the Neutral Start Switch
Checking the Neutral Start Switch
Adjusting the Shift Linkage and Parking Lock
Clutch Pedal Adjustment
Group 20: SyncroPlus Transmission Operation
Layout of 12-Speed Transmission
Layout of 12-Speed Transmission with Creeper
Lubrication System
Shift Operation
Synchronization
Transmission Circuit Hydraulic Schematic
Transmission Circuit – Theory of Operation
Group 20A: Perma Clutch II
Exploded View of Perma Clutch II
Clutch Design
Power Flow, Clutch Pedal Depressed
Power Flow, Clutch Pedal Not Depressed
Theory of Operation – Transmission Oil Pump
Hydraulic Schematic of Perma Clutch II
Description of Valves and Other Hydraulic Components
Theory of Operation – Pressure Regulating and Filter Relief Valves
Theory of Operation – Clutch Pedal and Engagement Override Valves
Theory of Operation – Cooling
Group 20B: Gear Transmission
Gear Transmission Design
Power Flow in 1st Gear
Power Flow in 2nd Gear
Power Flow in 3rd Gear
Power Flow in Reverse Gear
Neutral Start Switch
Group 20C: Creeper Transmission
Layout of Creeper Transmission
Power Flow With Creeper Disengaged
Power Flow With Creeper Engaged
Group 20D: Range Transmission
Range Transmission
Layout
Power Flow in Range A
Power Flow in Range B
Power Flow in Range C
Power Flow in Range D
Parking Lock
Section 251: Power Reverser Transmission
Group 05: Operational Checkout
Before You Start
Checking the Neutral Start Switch
Neutral-to-Gear Modulation Check
Reverser Control Modulation Check
Gear Engagement Check
Range Engagement Check
Clutch Modulation Check
Transmission Creep Check
Clutch Engagement Check
Group 10: Troubleshooting
Essential Tools
Specifications
Safety Precautions
Explanation of Troubleshooting
Hydraulic Oil Warm-Up
Connecting the JT07115 Hydraulic Test Kit
Connecting the Sensocontrol© Testing Equipment
Layout of Test Ports and Sending Units
Preliminary Checks
Checking Gear and Range Engagement
Checking Forward/Reverse Modulation
Transmission Oil Filter Check
Checking System (Engagement) Pressure
Adjusting System (Engagement) Pressure
Checking Components Dependent on System (Engagement) Pressure
Checking the Filter Relief Valve
Checking the Engagement Override Valve and Clutch Pedal Valve
Checking the Disk Clutch and Disk Brake
Checking Lubricating Oil Pressure
Checking the Clutch Cooling System
Checking the Flow Rate
Checking the Cooler Relief Valve
Group 15: Test and Adjustments
Special Tool (Dealer-Manufactured)
Shift Linkage Test
Range Transmission Linkage Test
Adjusting Range Transmission Linkage
Gear Transmission Linkage Test
Adjusting Shift Linkage at Gear Transmission
Adjusting the Reverser Control Linkage
Adjusting the Shift Linkage and Parking Lock
Adjusting the Reverse Drive Lever
Clutch Pedal Adjustment
Group 20: Power Reverser Operation
Design of Power Reverser
Description of Transmission Oil Circuit
Group 20A: Power Reverser Module
Components
Design and Powerflow
Power Reverser Module – Sectional View
Theory of Operation – Transmission Oil Pump
Valves and Other Hydraulic Components
Power Reverser – Hydraulic Circuit Diagram
Description of Valves and Other Hydraulic Components
Theory of Operation – Pressure Regulating and Filter Relief Valves
Theory of Operation – Forward/Reverse Modulation
Theory of Operation – Clutch Pedal Valve
Theory of Operation – Engagement Override Valve
Theory of Operation – Cooling
Group 20B: Gear Transmission
Illustration of Gear Transmission
Design and Powerflow
Section 252: Power Shift Transmission
Group 05: Operational Checkout
Before You Start
Group 10: Troubleshooting
Special Tools
Avoid High-Pressure Fluids
Adjust for Correct Pressure and Temperature References
Observe Safety Precautions
PCU Description
Gear Number Display
Element Engagement Chart
Come-Home Feature and Operation
General Information on Diagnostics
Notes on the Diagnostic Program
Service Code List (PCU)
Diagnostic Address List (PCU)
Address 03, Checking the Gear Encoder
Address 20, Troubleshooting the Driver/Element Circuit
Calibration Address List (PCU)
Calibrating the Power Shift Transmission
Calibration Fault
Error Messages
Troubleshooting System Tests
Additional Troubleshooting Test Procedures
Group 15: Adjustments
Adjusting the Parking Lock
Group 20: Theory of Operation
Layout of PowerShift Transmission
PST Transmission (Components)
Planetary Operation
Element Engagement Chart
Hydraulic Control of Transmission
Analog Shift Valve (FEMA Valve)
Analog Shift Valve (Clutch Disengaged)
Analog Shift Valve (Clutch Engaged)
Analog Valve Commands for On-Coming Clutch
Reduction Gear Box
PST Transmission (Components)
Section 253: AutoPowr Transmission
Group 10A: Diagnosis – UIC
General Information on Diagnostics
UIC – Service Code List
UIC – Diagnostic Addresses
UIC – Display Addresses
UIC – Calibration and Input Addresses
Group 10B: Diagnosis – TCU
General Information on Diagnostics
TCU – Service Code List
TCU – Diagnostic Addresses
TCU – Display Addresses
TCU – Calibration and Input Addresses
TCU – Output Test Mode Chart
Group 10C: Diagnosis – PLC
General Information on Diagnostics
PLC – Service Code List
PLC – Diagnostic Addresses
PLC – Display Addresses
PLC – Calibration and Input Addresses
Group 15: Tests and Adjustments
Special Tools
Specifications
Test Ports for Hydraulic Tests (6410 and 6610)
Test Ports for Hydraulic Tests (6810 and 6910)
Checking System Pressure
Checking Reduced System Pressure (Pressure for Other Consumers)
Checking Oil Cooler Pressure
Checking Lube Oil Pressure
Checking Pressure at the C1 Clutch
Checking Pressure at the C2 Clutch
Checking Pressure at the C3 Clutch
Checking Pressure at the C4 Clutch
Checking Pressure at the BG Disk Brake
Checking Pressure at the Forward Clutch (CF)
Checking Pressure at the Reverse Clutch (CR)
Group 20: Operation
Operation
Layout of Transmission Components
Sectional View of Transmission
Transmission Peripherals
Components for Transmission Control
Transmission Control
Description of Transmission Oil Circuit
Description of System Pressure Control Block
Description of Clutch Control Block
Operation of Hydrostatic Unit
Transmission Layout
Element Engagement Chart
Power Flows
Oil Flows
Operation of Park Lock
Shift Controls
Section 255: PowrQuad, PowrQuad Plus and AutoQuad II Transmissions
Group 05: Operational Checkout
Before You Start
Group 10A: POWRQUADPOWRQUAD is a trademark of Deere & Company. Transmission Check
Use Step-by-Step Hydraulic Diagnostic Charts
Special or Essential Tools
Connecting the SensoControl Testing Equipment
Service Equipment and Tools
Other Material
Observe Safety Precautions
Legal Requirements
General Information on Diagnostics
Notes on the Diagnostic Program
Service Code List (RCU)
Diagnostic Address List (RCU)
Calibration Address List (RCU)
Calibrating the RCUReverser Control Unit (electronic control unit for electrical reverser control)
Adjust for Correct Pressure and Temperature References
Shortened Diagnostic Procedure
Test-Driving the Tractor
Troubleshooting System Test
Major System Checks
Additional Troubleshooting Test Procedures
Group 10B: Troubleshooting on PowrQuad Plus and AutoQuad II
Special or Essential Tools
General Information on Diagnostics
Notes on the Diagnostic Program
Service Code List (PEC) – Transmission
Diagnostic Address List (PEC) – Transmission
List of Calibratable Addresses (PEC) – Transmission
Group 15: Tests and Adjustments
Reverser Control Linkage Adjustment (6010 to 6610 Tractors)
Reverser Control Linkage Adjustment (6810 and 6910 Tractors)
Adjusting Shifter and Parking Lock – Reverser Control on Shift Console
Adjusting the Shift Linkage and Parking Lock – Reverser Control on Steering Column
Adjusting the Shift Linkage and Parking Lock
Clutch Pedal Adjustment
Transmission System Pressure Check
Group 20A: PowrQuad Transmission Operation
PowrQuad Transmission Layout (6810 and 6910)
PowrQuad Transmission Layout (6110 to 6610)
PowrQuad Module
Planetary Operation
Air Pump
Transmission Oil Pump
Clutch Oil Manifold
Reverse Brake Housing
Forward/Reverse Controls
Hydraulic Schematic – Mechanical Reverser Control
Hydraulic Schematic – Electrical Reverser Control
Filter Bypass Valve
Pressure Regulating Valve
Forward-Reverse Modulation
EOV Circuit (With Mechanical Reverser Control)
Theory of Operation – Electrical Reverser Control
Positions of the Reverse Drive Lever
Parking Lock Switch
Reverse Lockout Switch (if equipped)
Valve Housing on PowrQuad Module
Relays
Reverser Control Unit (RCU)
Detail of Hydraulic Circuit Diagram (Simplified)
Speed Control Circuit
Speed Modulation
Clutch Cooling Components
Oil Cooler
Clutch Cooling Valve
Forward/Reverse Cooling Control Valve
Oil Cooler and Lube Circuits
Module Lube
Module Lube Flow Paths
Test Ports and Sending Units – With Mechanical Reverser Control
Test Ports and Sending Units – With Electrical Reverser Control
Group 20B: PowrQuad Plus and AutoQuad II Transmission Operation
PowrQuad Module
PowrQuad, PowrQuad Plus and AutoQuadII Transmissions
Comparison of Transmission Versions
PowrQuad Plus, AutoQuad and AutoQuad II Transmission Components
Description of PEC
Electric Shifting
Automatic Speed Matching
Automatic Shifting
Group 20C: Creeper Transmission
Creeper Transmission Sectional View (6810 and 6910 Tractors)
Creeper Transmission Operation (6110-6610 Tractors)
Power Flow with Creeper Disengaged
Power Flow with Creeper Engaged
Group 20D: Range Transmission
Design (16-Speed Transmission)
Design (20-Speed Transmission)
Design (24-Speed Transmission)
Power Flow in Range A (16-Speed Transmission)
Power Flow in Range B (16-Speed Transmission)
Power Flow in Range C (16-Speed Transmission)
Power Flow in Range D (16-Speed Transmission)
Power Flow in Range A (20- and 24-Speed Transmissions)
Power Flow in Range E (20- and 24-Speed Transmissions)
Power Flow in Range F (24-Speed Transmission)
Parking Lock
Sectional View of Range Transmission (6810 and 6910 Tractors)
Section 256: Drive Systems
Group 05: Operational Checkout
Checking the Differential Lock
Checking the Front and Rear PTOs
Checking Front-Wheel Drive
Group 10: Troubleshooting
Differential
Front PTO
Rear PTO
Front-Wheel Drive
Hydraulic Pump Drive
Final Drives
Group 15: Tests
Safety Measures
Special or Essential Tools
Connecting the SensoControl Testing Equipment
Specifications
Testing Front Wheel Drive Clutch System Pressure
Testing Hydraulic Differential Lock System Pressure
Testing the Rear PTO
Front PTO Check
Group 20A: Front-Wheel Drive Clutch
Design (6010-6610 Tractors)
Oil and Power Flows With Front-Wheel Drive Engaged
Oil and Power Flows with Front Wheel Drive Disengaged
Design (6810 and 6910 Tractors)
Oil and Power Flows With Front-Wheel Drive Engaged
Oil and Power Flows with Front Wheel Drive Disengaged
Group 20B: Differential
Design (6010-6610 Tractors)
Design (6810 and 6910)
Power Flow when Moving Straight Ahead
Power Flow when Cornering
Oil Flow With Differential Lock Engaged
Oil Flow With Differential Lock Disengaged
Group 20C: Final Drives
Operation and Layout
Group 20D: Rear PTO Options
Description of Rear PTO Options
PTO Modulating Valve and Solenoid Valve
PTO Clutch and PTO Brake
Lube Cut-Off Valve
PTO Power Flow (540 rpm)
PTO Power Flow (540/1000 rpm, Reversible)
Power Flow for Shiftable 540/1000 rpm and 540/540E/1000 rpm PTO
Group 20E: Front PTO
Front PTO Operation
Independent Hydraulic Circuit
Oil Cooler
Modulating Valve and Solenoid
Hydraulic Pump
Section 260: Steering and Brakes
Group 05: Operational Checkout
Checking the Steering
Checking the Brakes
Checking the Handbrake
Air Brake System Check (Filling Pressure and Leak Test)
Group 10: Troubleshooting
Hydrostatic Steering
Hydraulic Brakes (Without Power Assist)
Handbrake
Hydraulic Trailer Brake
Air Brake System
Group 15: Tests and Adjustments
Special Tools
Connecting the SensoControl Testing Equipment
Specifications
Testing Leaf Springs of Steering Valve
Checking Steering System for External Leakage
Checking the Steering System for Internal Leakage
Steering Valve Leak Check
Steering Valve Hydraulic Connections
Checking and Adjusting the Double-Acting Shock Valves
Checking Brake System
Checking Brakes for Air in the System
Brake External Leak Check
Brake Valve Internal Leak Check
Bleeding the Brakes (Brake Valve, Non-Power Brakes)
Checking Brake Plunger Travel
Checking Control Valve Opening Pressure – Preliminary Work
Checking Opening Pressure of Control Valve
Adjusting the Brake Pedals
Adjusting the Brake Switches
Checking Rear Brakes
Bleeding the Brakes (Brake Valve, Power-Fill Brakes and MFWD and Disk Brake)
Adjusting the Brake Light Switches
Checking the Handbrake
Handbrake Adjustment
Checking the Trailer Brake Valve
Adjusting the Trailer Brake Valve
Checking Air Brake System (Visual Checks)
Checking the System for Leaks
Checking the “Supply” Coupling End
Checking Dual-Line Brakes
Checking Single-Line Brakes
Adjusting the Handbrake (With Air Brake System)
Group 20A: Hydrostatic Steering
Description of Steering Valve
Operation of Metering Unit
Oil Flow In Steering System
Oil Flow – Neutral Position
Oil Flow – Emergency Steering
Miscellaneous Steering Units
Group 20B: Hydraulic Brakes
Brake Valve (Non-Power Brakes)
Power Brake Valve
Brake Valve (with MFWD and Disk Brake)
Rear Wheel Brakes
Group 20C: Handbrake
Description
Group 20D: Hydraulic Trailer Brake
Ascertaining the Pressure Ratio
Oil Flow in Trailer Brake Valve
Check Valve
Group 20E: Air Brake System
Description of Air Brake System
Compressor
Pressure Regulating Valve
Compressed Air Tank
Trailer Control Valve
Coupling End
Description of Air Brake System (with MFWD and Disk Brake)
Pressure Flow in Air Brake System (with MFWD and Disk Brake)
Compressor
Pressure Regulating Valve
Compressed Air Tank
Preload Valve
Trailer Control Valve
Coupling End
Section 270: Hydraulic System
Group 05: Operational Checkout
Operational Checkout Notes
Safety Precautions
Operational Checks
SCV Check
Rockshaft – Operational Checkout
Checking the Rockshaft Valve and the Stepper Motor of External Control Switch
Group 10: PFC Hydraulic System Troubleshooting
Troubleshooting Notes
Safety Precautions
Special Tools
Connecting Test Equipment – Test Ports
Connecting the SensoControl Testing Equipment
Heating Up Hydraulic Oil
Test Specifications
Test Sequence
PFC Hydraulic System Troubleshooting
Information on System Diagnosis
PFC Hydraulic System Test Result Log
Group 11: PC Hydraulic System Troubleshooting
Troubleshooting Notes, PC Hydraulic System
Safety Precautions
Special Tools
Connecting Test Equipment – Test Ports
Connecting the SensoControl Testing Equipment
Heating Up Hydraulic Oil
Test Specifications
Test Sequence
PC Hydraulic System Troubleshooting
Information on System Diagnosis
PC Hydraulic System Test Result Log
Group 15: Tests and Adjustments
Explanation of the Hydraulic Tests
Safety Measures
Special Tools
Connecting Test Equipment
Connecting the SensoControl Testing Equipment
Heating up the Hydraulic Oil
Lube Oil Pressure of Charge Pump
Testing and Adjusting the Hydraulic Pump System Pressure (PFC Hydraulic System)
Adjusting the Hydraulic Pump Load-Sensing Valve
Checking Load Sense Pressure (Pilot Pressure)
Checking the Load-Sensing Valve
Differential Pressure (Dynamic) (PFC Hydraulic System Only)
Check for Leaks at Valve Spools (PFC Hydraulic System Only)
Causes of Internal Leaks
Diagnosing Faults at the Selective Control Valves
Diagnosing Faults at Independent Control Valves
Checking Pressure Relief Valve of Rockshaft
Adjusting the Power Beyond Application Valve
Charge Oil Pump – Volume
Hydraulic Pump – Volume
General Information on Diagnostics
Control Unit Testing and Adjustment
Testing, Calibrating and Adjusting the Hitch Control Unit (HCU)
Rockshaft Controls
Test Sequence – Rockshaft
Service Code List (HCU) – Rockshaft
Diagnostic Address List (HCU) – Rockshaft
Calibration (HCU) – Rockshaft
Quick Reference, Calibration (HCU) – Rockshaft
Enabling Sway Dampening on HCU (Rockshaft)
Additional Checks
Checking for Leaks at the Rockshaft Valve
Checking the Stepper Motor and Rockshaft Valve
Centering the Stepper Motor
Depth to Which Pressure and Discharge Valves Are Screwed In
Checking the Position Sensor – 6010 to 6910S
Checking and Adjusting Draft Sensors – 6010 to 6610
Checking and Adjusting Draft Sensors – 6810 to 6910S
Checking, Calibrating and Adjusting the Electrical Control for Independent Control Valves (PEC)
Multi-Function Lever – Electrical
Test Procedure – Independent Control Valves
PEC Service Code List – Independent Control Valves
Diagnostic Address List (PEC) – Independent Control Valves
Calibration (PEC) – Independent Control Valves
Quick Reference, Calibration (PEC) – Independent Control Valves
Enabling Function 2 or 3 (PEC) – Independent Control Valves
Checking the Stepper Motor and Stepper Motor Driver
Group 20: PFC Hydraulic System
Hydraulic Symbols (ISO 1219)
Description of Hydraulics in PFC Hydraulic System
PFC Hydraulic System Operation
PFC Hydraulic System – Symbolic View
PFC Hydraulic System – Schematic View
PFC Hydraulic System – Three-Dimensional View
Group 20A: Charge Oil Pump
Charge Pump – Description and Theory of Operation
Group 20B: Hydraulic Pumps
Description of Hydraulic Pump
Layout of Oil Lines
Hydraulic Pump – Theory of Operation
Operating Modes
Group 20C: Valves, Oil Cooler and Filter
Hydraulic Oil Filter With Filter Relief Valve
Oil Cooler
Primary Filter
Shuttle Valve Description, PFC Hydraulic System
Shuttle Valve Operation
Main Valve Block with Priority Valve
Priority Valve Operation
Power Beyond Valve
Group 20D: Rockshaft
Rockshaft Description
Rockshaft Operation
Rockshaft Valve – Theory of Operation
Position Sensor
Draft Sensor
Control Console
Hitch Control Unit (HCU)
Direct Control of Rockshaft
Group 20E: Selective Control Valves and Couplers
Selective Control Valves
100 Series Selective Control Valve – Neutral Position
100 Series Selective Control Valve – Extend Position
100 Series Selective Control Valve – Retract Position
100 Series Selective Control Valve – Float Position
200 Series Selective Control Valve – Neutral Position
200 Series Selective Control Valve – Extend Position
200 Series Selective Control Valve – Retract Position
200 Series Selective Control Valve – Float Position
300 Series Selective Control Valve – Neutral Position
300 Series Selective Control Valve – Extend Position
300 Series Selective Control Valve – Retract Position
300 Series Selective Control Valve – Float Position
Couplers
Endplates on SCV Units – Summary
Group 20F: Independent Control Valve (ICV)
Description
Independent Control Valve (Mechanically Actuated) – Sectional View
Independent Control Valve (Electrically Actuated) – Sectional View
Oil Flow Through the Independent Control Valve
Special Endplate on R.h. Side
Group 21: PC Hydraulic System and Components
Description of Hydraulics in PC Hydraulic System
PC Hydraulic System Operation
Hydraulic System – Symbolic View
Hydraulic System – Schematic View
Hydraulic System – Three-Dimensional View
Description of Hydraulic Pump
Layout of Oil Lines
Hydraulic Pump – Theory of Operation
Hydraulic Oil Filter With Filter Relief Valve
Oil Cooler
Filter Screen
Lube Priority Valve
Shuttle Valves on PC Hydraulic System – Theory of Operation and Layout
Main Block with Inlet Priority Valve and By-Pass Valve
Inlet Priority Valve and By-Pass Valve – Theory of Operation
Rockshaft and Hitch Control
Selective Control Valves of Series 101, 201 and 301
Power Beyond Valve
Section 280: Miscellaneous
Group 05: TLS Front Axle Operational Checkout
Operational Checkout Notes
Safety Measures
Operational Checkout
Monitoring and Warning Device Notes
Monitoring and Warning Devices
Group 10: TLS Front Axle Troubleshooting
Special Tools
General Information on Diagnostics
Safety Measures
System Diagnosis (Troubleshooting)
Troubleshooting
Notes on the Diagnostic Program
Explanation, System Start – System Fault
Explanation of Monitoring and Warning Devices
Test Sequence-Troubleshooting
Explanation of Diagnostics Address 01
Explanation of Diagnostics Address 02
Service Code List (SFA)
Diagnostic Address List (SFA)
Calibrating the FWD axle with TLS
Group 15: TLS Front Axle Tests and Adjustments
Explanation of Tests and Adjustments
Safety Measures
Special or Essential Tools
Additional Tools Required
Notes on Nitrogen Precharge
Relieving Hydraulic System Pressure
Installing/Removing the FKM10474 Fill and Check Device
Checking Nitrogen Precharge
Reducing the Nitrogen Precharge
Increasing the Nitrogen Precharge
Nitrogen Precharge
Accumulator Specifications
Bleeding the Hydraulic System
Group 20: TLS Front Axle Operation
6110-6410 Tractor Suspension
6510-6910 Tractor Suspension
6110-6910 Tractor Components
Operation
Description-Level Control
Hydraulic Circuit Schematic-Suspension Function
Hydraulic Circuit Schematic-Level Control (UP)
Hydraulic Circuit Schematic-Level Control (DOWN)
Electronic Control Unit (SFA)
Position Sensor
Section 290: Operators Cab
Group 05: Operational Checkout
Test Sequence
Operational Checks on Air Conditioning, Heater and Operator’s Seat
Group 10A: Air Conditioner Troubleshooting
Safety At Work
Handling Refrigerant
Safety Equipment
In an Emergency
Storage of Refrigerant Containers
R134A Refrigerant
Important Note
Special or Essential Tools
Special Tools
Specifications
Troubleshooting
Explanation of Checks
Pressure Deviations
Group 10B: Ventilation and Heater Troubleshooting
Ventilation and Heater Troubleshooting
Group 10C: Operator’s Seat Troubleshooting
Diagnosis, MSG95 Operator’s Seat
Group 20A: Air Conditioner Operation
Principle of Heat Exchange
R134A Refrigerant
Refrigerant Circuit Diagram (6110 to 6910 Tractors)
Refrigerant Circuit Diagram (SE Tractors)
Description of How Refrigerant Circuit Functions
Compressor
Condenser
Receiver-Drier
Expansion Valve
Thermostat Switch
Evaporator
High and Low Pressure Switches
Temperature Control and Compressor Switch
Knobs for Heating and Cooling
Group 20B: Ventilation and Heating Operation
Heating and Ventilation on 6110-6910 Tractors
Heating and Ventilation on SE Tractors
Section 299: Special Tools (Dealer-Fabricated)
Group 05: Special Tools (Dealer-Fabricated)
Holding Tool
Adjusting Tool
DFRW2-Needle Valve Test Hose Assembly
DFRW85-Reverse Brake Test Plate
DFLX10 and DFLX11 -Tap-Out Harnesses
DFLX12 – 11-BIT- and 29-BIT- CAN BUS Special Tool
DFLX13 – PCU Calibration Connection (B4 Element)
DFLX14 –– Solenoid Test Harness

John Deere Tractors 6010, SE6010, 6110, SE6110, 6210, 6310, 6410, SE6410, 6510, SE6510, 6610, SE6610, 6810, 6910, 6910S Diagnosis & Tests Technical Technical Manual (TM4552)

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INSTANT DOWNLOAD

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INSTANT DOWNLOAD

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Complete Diagnosis & Tests Technical Manual for John Deere Tractors 6110, 6110L, 6210, 6210L, 6310, 6310L, 6310S, 6410, 6410L, 6410S, 6510L, 6510S, with all the shop information to maintain, diagnostic, repair, service like professional mechanics.

John Deere 2WD or MFWD Tractors 6110, 6210, 6310, 6410, 6110L, 6310S, 6410S, 6510S, 6210L, 6310L, 6410L, 6510L workshop Diagnosis & Tests technical manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.

tm4724 – 6110, 6110l, 6210, 6210l, 6310, 6310l, 6310s, 6410, 6410l, 6410s, 6510l, 6510s tractors Technical Manual.pdf

Total Pages: 514 pages
File Format: PDF (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English

MAIN SECTIONS
Foreword
Safety
Safety Information
Service Code Diagnostics
BCU Service Code Diagnostics
BIF Service Code Diagnostics
ECU Service Code Diagnostics
HCU Service Code Diagnostics
PEC Service Code Diagnostics
RCU Service Code Diagnostics
SFA Service Code Diagnostics
Observable Symptoms
Electrical System
PowrQuad, PowrQuad Plus and AutoQuad Transmissions
Drive Systems
Hydraulic System
tm4724 – 6110, 6110l, 6210, 6210l, 6310, 6310l, 6310s, 6410, 6410l, 6410s, 6510l, 6510s tractors
Table of Contents
Foreword
Section 210: Safety
Group 05: Safety Information
Recognize Safety Information
Prevent Machine Runaway
Handle Fluids Safely-Avoid Fires
Prevent Battery Explosions
Prepare for Emergencies
Prevent Acid Burns
Avoid High-Pressure Fluids
Service Cooling System Safely
Remove Paint Before Welding or Heating
Avoid Heating Near Pressurized Fluid Lines
Work In Ventilated Area
Wear Protective Clothing
Practice Safe Maintenance
Park Machine Safely
Use Proper Lifting Equipment
Construct Dealer-Made Tools Safely
Support Machine Properly
Work in Clean Area
Illuminate Work Area Safely
Service Machines Safely
Use Proper Tools
Service Tires Safely
Service Front-Wheel Drive Tractor Safely
Avoid Eye Contact With Radar
Keep ROPS Installed Properly
Replace Safety Signs
Dispose of Waste Properly
Live With Safety
Section 211: Service Code Diagnostics
Group BCU: BCU Service Code Diagnostics
BCU 045-System Voltage Too Low (Idle-over 512 rpm)
BCU 046-System Voltage Too Low (idle-over 1500 rpm)
BCU 047-System Voltage Too High (Engine Running)
BCU 072-Rear PTO Circuit / Switch Error
BCU 073-Defective Rear PTO Solenoid (Y04)
BCU 075-Rear PTO Speed Not Present After PTO ON
BCU 076-Rear PTO Speed Still Present After PTO OFF
BCU 080-Differential Lock Switch (S22) Still Activated After Deactivation
BCU 081-Defective Differential Lock Solenoid (Y05)
BCU 085-MFWD Control Switch (S05) Error
BCU 086-Defective MFWD Solenoid (Y03)
BCU 106-Internal BCU Fault
BCU 130-Turn Signal Switch Fault
BCU 131-Turn Signal Circuit Fault
BCU 132-Defective Hazard Warning Light Power Supply Fuse F102 (20A)
BCU 134-HMS Circuit Fault
Group BIF: BIF Service Code Diagnostics
BIF 001-Fuel Level Sensor Circuit
BIF 002-Fuel Level Sensor Circuit
BIF 003-Fuel Level Sensor Circuit
BIF 010-Engine Coolant Temperature High
BIF 011-Engine Coolant Temperature Very High
BIF 012-Coolant Temperature Sender-Circuit Open
BIF 013-Coolant Temperature Sender-Circuit Shorted
BIF 015-Transmission Oil Temperature High
BIF 016-Transmission Oil Temperature Very High
BIF 017-Transmission Oil Temperature Sensor-Circuit Open
BIF 018-Transmission Oil Temperature Sensor-Circuit Shorted
BIF 021-Engine Oil Pressure Low (Pressure Switch)
BIF 023-Missing Engine Speed Signal
BIF 026-Transmission Oil Pressure Low
BIF 030-Engine Air Filter Restricted
BIF 035-Transmission and Hydraulic Oil Filter Restricted
BIF 045-System Voltage Too Low (Idle-over-512 rpm)
BIF 046-System Voltage Too Low (idle over 1500 rpm)
BIF 047-System Voltage Too High (Engine Running)
BIF 049-Alternator D+ voltage too low (Idle-over-512 rpm)
BIF 050-Alternator D+ voltage too low (idle over 1500 rpm)
BIF 051-Alternator D+ voltage too high
BIF 106-Internal BIF Fault
BIF 135-BCU Timing Signal not received
BIF 136-Open CCD BUS Lines
BIF 140-Rear PTO Speed Warning
BIF 142-Front PTO Warning
Group ECU: ECU Service Code Diagnostics
ECU 011-Foot Throttle Potentiometer (B57) ECU Input Voltage Too High
ECU 012-Foot Throttle Potentiometer (B57) ECU Input Voltage Too Low
ECU 013-Cruise Control Potentiometer (A19) Input Voltage Too High
ECU 014-Cruise Control Potentiometer (A19) Input Voltage Too Low
ECU 018-Coolant Temperature Sensor (B56) Input Voltage Too High
ECU 019-Coolant Temperature Sensor (B56) Input Voltage Too Low
ECU 021-Sensor Supply Voltage Too High
ECU 022-Sensor Supply Voltage Too Low
ECU 039-Engine Speed (B01) Input Signal Fault
ECU 041-Missing Engine Start Signal
ECU 042-High Idle Speed Too High
ECU 046-Engine Start Signal Always High
ECU 055-ECU Detect not Related CAN BUS Informations
ECU 064-Hand Throttle Calibration Failed
ECU 065-Hand Throttle Calibration Value Error
ECU 081-Internal ECU Failure (Pump Y13 Current Feedback Voltage Too High)
ECU 082-Internal ECU Failure (Pump Y13 Current Feedback Voltage Too Low)
ECU 083-Injection Pump Y13 (Unstable Current Regulation for Actuator Magnet)
ECU 084-Injection Pump Y13 (Actuator Magnet Current Regulation Cannot Be Controlled)
ECU 085-Injection Pump Y13 (Actuator Magnet Current Regulation Too High While Engine is OFF)
Group HCU: HCU Service Code Diagnostics
HCU 022-System Voltage not in Specification
HCU 027-Calibration not Successful
HCU 028-Calibration Memory Failure
HCU 029-Calibration Memory Failure
HCU 030-Insignificant Fault that has no Effect on Tractor Operation
HCU 041-Stepper Motor Circuit Open
HCU 042-Stepper Motor Circuit Open
HCU 043-Stepper Motor Circuit Shorted
HCU 044-Stepper Motor Circuit Shorted
HCU 045-Potentiometers and Position Sensor Supply Voltage Out of Range
HCU 046-Draft Sensor Supply voltage Out of Range
HCU 049-Raise/ Lower Rocker Switch Circuit
HCU 050-Stepper Motor Deadband out of range
HCU 051-Left Draft Sensor Signal Circuit
HCU 052-Right Draft Sensor Signal Circuit
HCU 053-Load/ Depth Control Potentiometer Circuit
HCU 054-Hitch Control Lever Potentiometer Circuit
HCU 055-Hitch Position Sensor Circuit
HCU 056-Raise Limit Control Potentiometer
HCU 057-Rate-of-Drop Control Potentiometer Circuit
HCU 058-Remote Control Switch Circuit
HCU 239-Circuit fault during Calibration
HCU 241-Hitch Position Sensor Circuit fault during Calibration
HCU 242-Hitch Position Sensor Circuit fault during Calibration
HCU 250-Right Draft Sensor Circuit out of specification during calibration
HCU 251-Right Draft Sensor Circuit out of specification during calibration
HCU 252-Right Draft Sensor Circuit out of specification during calibration
HCU 253-Left Draft Sensor Circuit out of specification during calibration
HCU 254-Left Draft Sensor Circuit out of specification during calibration
HCU 255-Left Draft Sensor Circuit out of specification during calibration
Group PEC: PEC Service Code Diagnostics
PEC 028-Calibration Memory Failure
PEC 051-E-ICV No.1 Potentiometer – Voltage Out Of Specification
PEC 052-E-ICV No.2 Potentiometer – Voltage Out Of Specification
PEC 053-E-ICV No.3 Potentiometer – Voltage Out Of Specification
PEC 059-E-ICV Multi-Function Lever – Supply Voltage Out Of Spec
PEC 060-E-ICV Transport Lock Switch Fault
PEC 061-E-ICV Multi-Function Lever Interlock Switch Fault
PEC 070-Upshift (S48) or Downshift (S49) Switch Pressed with Ignition ON
PEC 071-Power/ECO Mode Switch (S85) Failure at Power Up
PEC 106-Internal PEC Fault
PEC 128-Stepper Motor Driver (SMD0) Supply Voltage Out of Range
PEC 129-Stepper Motor Driver (SMD0) Short in/to Stepper Motor (M15)
PEC 130-Stepper Motor Driver (SMD0) Internal Fault
PEC 131-Excessive Deviation of Stepper Motor Switch Signal and Stepper Motor Position
PEC 132-Stepper Motor Position Switch Problem
PEC 133-Stepper Motor Driver (SMD0) Open Lead to Stepper Motor
PEC 136-E-ICV No.1 Stepper Motor Driver (SMD) Power Supply Voltage Out Of Spec
PEC 137-E-ICV No.1 Stepper Motor Driver (SMD) Short in/to Stepper Motor
PEC 138-E-ICV No.1 Stepper Motor Driver (SMD) Internal Fault
PEC 141-E-ICV No.1 Stepper Motor Driver (SMD) Open Lead to Stepper Motor
PEC 144- E-ICV No.2 Stepper Motor Driver (SMD) Power Supply Voltage Out Of Spec
PEC 145-E-ICV No.2 Stepper Motor Driver Short in/to Stepper Motor
PEC 146-E-ICV No.2 Stepper Motor Driver (SMD) Internal Fault
PEC 149-E-ICV No.2 Stepper Motor Driver (SMD) Open Lead to Stepper Motor
PEC 152-E-ICV No.3 Stepper Motor Driver (SMD) Power Supply Voltage Out Of Spec
PEC 153-E-ICV No.3 Stepper Motor Driver (SMD) Short in/to Stepper Motor
PEC 154-E-ICV No.3 Stepper Motor Driver (SMD) Internal Fault
PEC 157-E-ICV No.3 Stepper Motor Driver (SMD) Open Lead to Stepper Motor
PEC 200-Stepper Motor Driver (SMD0) Initialization Unsuccessful
PEC 201-E-ICV No.1 Stepper Motor Driver (SMD) Initialization unsuccessful
PEC 202-E-ICV No.2 Stepper Motor Driver (SMD) Initialization unsuccessful
PEC 203-E-ICV No.3 Stepper Motor Driver (SMD) Initialization unsuccessful
PEC 204-up to PEC 206 –– (E-ICV) Incorrect Calibration Value Stored in PEC
PEC 207-(E-ICV) Incorrect Calibration Value Stored in PEC
PEC 210-No Information on Ground Speed at the BUS Line after Engine Started
PEC 219-CAN BUS Inoperative
PEC 220-Stepper Motor Driver Fails During Operation
PEC 221-E-ICV No.1 Stepper Motor Driver (SMD) Not Responding to PEC Command
PEC 222-E-ICV No.2 Stepper Motor Driver (SMD) Not Responding to PEC Command
PEC 223-E-ICV No.3 Stepper Motor Driver (SMD) Not Responding to PEC Command
PEC 230-Stepper Motor Driver Address Pin Problem
Group 211: RCU Service Code Diagnostics
RCU 015-Fault in Detent Solenoid Circuit
RCU 017-Insignificant Fault that has no Effect on Tractor Operation
RCU 025-Fault in Detent Solenoid Circuit
RCU 027-Enable Switch Indicates no Pressure
RCU 029-Enable Pressure Switch Indicates Pressure, but Pressure is Actually Zero (Diagnostic Mode Only)
RCU 031-Fault in Enable Solenoid Circuit
RCU 032-Park Position, but Valid Neutral Signal is Missing
RCU 034-Reverse Drive Lever Remains in Direction Too Long While Range Lever is in “Park” (Diagnostic Mode Only)
RCU 040-Forward and Reverse Switches Open, but Not-Neutral Switch is Closed
RCU 041-Forward and Reverse Switches Closed at the Same Time
RCU 042-Forward Switch Closed, but Not-Neutral Switch Open
RCU 043-Reverse Switch Closed, but Not-Neutral Switch Open
RCU 044-Not-Neutral Relay Open, but Not-Neutral Switch Closed
RCU 045-Direction of Travel is Selected, but Enable Solenoid is Still Closed
RCU 047-No Neutral Signal After Engine is Started
RCU 048-System Voltage Too Low
RCU 051-Reverse Drive Lever in Direction, but Neutral Start Switch Indicates Neutral
RCU 053-Reverser Drive Lever in Neutral, but Neutral Start Switch Indicates Not Neutral
RCU 055-Enable Solenoid Stuck in Closed Position
RCU 056-Reverser Drive Lever in Forward or Reverse When Engine is Started
RCU 057-Transmission Enable Voltage Too Low during Operation
RCU 058-Transmission Enable Voltage Too Low When Engine is Started
RCU 064-Fault in Memory of RCU
RCU 065-Fault in RCU
RCU 067-Neutral Start Switch Indicates Not-Neutral without Cause
Group SFA: SFA Service Code Diagnostics
SFA 027-Incorrect Calibration (Calibration Stopped)
SFA 028-SFA Controller Never Calibrated or Calibration Memory Failure
SFA 029-Diagnostic Fuse Removed Before Calibration Completed
SFA 031-Failure in SFA Controller (EEPROM)
SFA 041-Internal SFA Controller Malfunction for Valve No. 1 (Y10)
SFA 042-Short to Ground in Circuit Between SFA and Solenoid Valve No. 1 (Y10)
SFA 043-Open or Shorted Circuit between SFA and Solenoid Valve No. 1 (Y10)
SFA 044-Internal SFA Controller Malfunction for Valve No. 2 (Y11)
SFA 045-Short to Ground in Circuit between SFA and Solenoid Valve No. 2 (Y10)
SFA 046-Open or Shorted Circuit between SFA and Solenoid Valve No. 2 (Y11)
SFA 048-SFA Controller Commands “DOWN” but TLS Front Drive Axle Moves “UP” during Calibration
SFA 049-SFA Commands “UP” but TLS Front Drive Axle Moves “DOWN” during Calibration
SFA 060-During Calibration, No Cylinder Operation for 80 Seconds After Commanded to Move by SFA Controller
SFA 061-Not During Calibration, No Cylinder Operation for 60 Seconds After Commanded to Move by SFA Controller
SFA 062-While Driving, No Cylinder Operation for 60 Seconds After Commanded To Move By SFA Controller
SFA 063-Position Sensor Supply Voltage Too High
SFA 064-Position Sensor Supply Voltage Too Low
SFA 065-During Downward Movement: Sensor Output Signal Less Than 0.25 Volt
SFA 066-Moved Fully DOWN and Position Sensor Output Voltage has not Fallen below 2.0 Volts
SFA 067-During Upward Movement: Sensor Output Signal More Than 4.75 Volts
SFA 068-Moved Fully UP and Position Sensor Output Voltage has not Exceeded 3.0 Volt
SFA 069-Sensor Output Voltage Out of Range (Tolerance Range: 2-3 Volt) for Axle Mid Position
SFA 071-Engine Speed Signal Missing From CCD Bus Line
SFA 072-Ground Speed Signal Missing From CCD Bus Line
SFA 075-Internal SFA Control Unit Failure
SFA 076-Engine Speed Signal Missing From CCD Bus Line While Tractor in Motion
Section 212: Observable Symptoms
Group 40: Electrical System
Controller/s not Displayed
Performance Monitor Display Problem
Group 55: PowrQuad, PowrQuad Plus and AutoQuad Transmissions
L.H. Electrical Reverser Lever will not stay in Forward or Reverse Position
Group 56: Drive Systems
PTO Will Not Run
PTO Will Not Stop Turning
PTO Slips Under Load
Front PTO Will Not Run
Front PTO Will Not Stop Turning
Front PTO Shaft Slips Under Load
Unusual Noise When Running or Rough PTO Engagement
Group 70: Hydraulic System
Hitch Does Not Work
Hitch Remote Control Does Not Work

John Deere Tractors 6110, 6110L, 6210, 6210L, 6310, 6310L, 6310S, 6410, 6410L, 6410S, 6510L, 6510S Diagnosis & Tests Technical Manual (TM4724)

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INSTANT DOWNLOAD

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Complete Repair Service Technical Manual for John Deere 2WD or MFWD Tractors 6110, 6210, 6310, 6410, 6110L, 6210L, 6310L, 6410L, 6510L, 6310S, 6410S, 6510S, with all the technical information to maintain, service, repair, and rebuild like professional mechanics.

John Deere Tractors 6110, 6110L, 6210, 6210L, 6310, 6310L, 6310S, 6410, 6410L, 6410S, 6510L, 6510S workshop technical manual (repair) includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.

tm4574 – John Deere 6110, 6110l, 6210, 6210l, 6310, 6310l, 6310s, 6410, 6410l, 6410s, 6510l, 6510s tractors Repair Technical Manual.pdf

Total Pages: 1,813 pages
File Format: PDF (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English

MAIN SECTIONS
Foreword
Safety
Safety Measures
General Information
Specifications
Tune-Up
Predelivery Inspection
Engine
Engine Removal and Installation
Fuel, Air Intake, Cooling and Exhaust Systems
Speed Control Linkage
Fuel System
Air Intake System
Cooling System
Cold Weather Starting Aids
Exhaust System
Electrical System
Connectors
Wiring Harnesses
Charging Circuit
Starting Circuit
Fuses, Relays and Switches
Monitoring System
Electrical Components
SyncroPlus SyncroPlus is a trademark of Deere & Company. Transmission
Removal and Installation of Transmission Components
Transmission Shift Controls
PERMA-CLUTCH 2 PERMA-CLUTCH 2 is a trademark of Deere & Company.
Gear Transmission
Power Reverser
Removal and Installation of Components
Transmission Shift Controls
Power Reverser Module
Gear Transmission
PowrQuadPowrQuad is a trademark of Deere & Company., PowrQuadPowrQuad is a trademark of Deere & Company. Plus and Autoquad Transmissions
Removal and Installation of Components
Transmission Shift Controls
PowrQuadPowrQuad is a trademark of Deere & Company. Module
Creeper Transmission
Option Transmission
Range Transmission
Power Train (without Transmission)
Removal and Installation of Components
U-Jointed Shafts and Torsion Damper
Front Wheel Drive Clutch
Differential
Hydraulic Pump Drive
Final Drives
Rear PTO Options
Front PTO
Front Implement Drive
Steering and Brakes
Hydrostatic Steering
Steering Cylinders
Brake Valve
Rear Brakes
Hydraulic System
Controls
Hydraulic Pump and Charge Pump
Valves
Rockshaft and Rockshaft Cylinder
Three-Point Hitch
Selective Control Valves and Couplers
Independent Control Valve
Miscellaneous
Component Removal and Installation
Main Frame
Front Axle
Front and Rear Wheels
Center Link Bracket and Swinging Drawbar
Triple Link Suspension (TLS) of FWD Axle
Operator’s Cab and 2-Post ROPS
Tilting or Removal and Installation of Operator’s Cab
Controls
Air Conditioning System
Heating System
Seats
2-Post ROPS and ComfortGard ComfortGard is a trademark of Deere & Company. Cab
Low Clearance Cab
Electronic Control Components
Special Tools (Dealer-Fabricated)
tm4574 – 6110, 6110l, 6210, 6210l, 6310, 6310l, 6310s, 6410, 6410l, 6410s, 6510l, 6510s tractors
Table of Contents
Foreword
Section 05: Safety
Group 05: Safety Measures
Recognize Safety Information
Prevent Machine Runaway
Handle Fluids Safely-Avoid Fires
Prevent Battery Explosions
Prepare for Emergencies
Prevent Acid Burns
Avoid High-Pressure Fluids
Service Cooling System Safely
Remove Paint Before Welding or Heating
Avoid Heating Near Pressurized Fluid Lines
Work In Ventilated Area
Wear Protective Clothing
Practice Safe Maintenance
Park Machine Safely
Use Proper Lifting Equipment
Construct Dealer-Made Tools Safely
Support Machine Properly
Work In Clean Area
Illuminate Work Area Safely
Service Machines Safely
Use Proper Tools
Service Tires Safely
Service Front-Wheel Drive Tractor Safely
Keep ROPS Installed Properly
Replace Safety Signs
Dispose of Waste Properly
Live With Safety
Section 10: General Information
Group 05: Specifications
Specifications
Diesel Fuel
Handling and Storing Diesel Fuel
Diesel Engine Break-In Oil
Diesel Engine Oil
Transmission and Hydraulic Oil
Front Wheel Drive Axle Oil
Diesel Engine Coolant
Grease
Oil Filters
Mixing of Lubricants
Alternative and Synthetic Lubricants
Lubricant Storage
Unified Inch Bolt and Cap Screw Torque Values
Metric Bolt and Cap Screw Torque Values
Torques for Inch Fittings Used in the Hydraulic System
Torques for Metric Fittings Used in the Hydraulic System
Installing Oil Hoses
Serial Number Plates
Product Identification Number and Component Serial Numbers
Group 10: Tune-Up
Specifications
Using High-Pressure Washers
Preliminary Engine Test
Tractor Tune-Up
Checking the Fuel Filter
Bleeding the Fuel System
Neutral Start Circuit
Back-Up Alarm Check
Final Engine Check
Tractor Operation Check
Group 15: Predelivery Inspection
Predelivery Inspection
Section 20: Engine
Group 00: Engine Removal and Installation
Special or Essential Tools
Specifications
Removing the Engine
Installing the Engine
Replacing the Engine Mountings
Rear Engine Mountings
Layout of Engine Mountings
Front Engine Mountings
Section 30: Fuel, Air Intake, Cooling and Exhaust Systems
Group 05: Speed Control Linkage
General Information
Specifications
Adjust Hand Throttle Lever and Accelerator Pedal
Adjusting Speed Control Linkage
Exploded View of Hand Throttle Lever
Exploded View of Accelerator Pedal
Exploded View of Accelerator Pedal (6210L to 6510L Tractors)
Accelerator Pedal, with Electronic Speed Control (“Cruise Control”)
Accelerator Pedal, with Electronic Speed Control (“Cruise Control”), continued
Adjusting the Ball JointsWith electronic speed control (“cruise control”)
Installing the Ball JointBall joint on potentiometer (on the left when viewed in direction of travel)
Changing the Potentiometer
Group 10: Fuel System
General Information
Special Tool (Dealer-Manufactured)
Removing the Fuel Tank
Installing the Fuel Tank
Replacing the Fuel Gauge Sending Unit
Changing the Fuel Transfer Pump
Changing Fuel Filter
Bleeding the Fuel System
Installing Check Valve In Fuel System
Group 15: Air Intake System
General Information
Air Intake System – Exploded View
Group 20: Cooling System
General Information
Specifications
Removing the Radiator
Changing the Fan or the Viscous Fan Drive
Installing Radiator
Installing Oil Hoses
Relieving Drive Belt
Replacing Drive Belt
Replacing Drive Belt Tensioner
Repairing Fan Console
Group 25: Cold Weather Starting Aids
Fuel Preheater
Electrical Starting Aid
Coolant Heater
Transmission Oil Preheater
Group 30: Exhaust System
General Information
Specifications
Exhaust to Top Left
Installing the Muffler Pipe
Exhaust to Top Right
Up to Tractor Serial Number 244528
From Tractor Serial Number 244529
Exhaust to Bottom Right
Exploded View, Exhaust to Bottom Right (with Front-loader)
Section 40: Electrical System
Group 05: Connectors
Special or Essential Tools
Other Material
General Information
Using High-Pressure Washers
METRI-PACK METRI-PACK is a trademark of the Delphi Packard Electric Systems. Connector
Replacing a Female Terminal In the Plug of a Solenoid Valve
Crimp Snap In Connector Crimp Snap In is a trade name of the Amp Company.
Replacing a Female Terminal In a 30-Pin or 18-Pin Plug
Replacing Female Terminal On 45-Pin Plug
Replacing Female Terminal On 78-Pin Plug
CPCCPC is a trademark of AMP Inc. Connector
Replacing Female Terminal On Bus Resistor Plug
Changing Terminals
Changing the Terminals In the Relay Socket
Use Electrical Insulating Compound
Replace Power Distribution Center Connectors
Replacing the Terminals In the Load Center
Group 10: Wiring Harnesses
Ground Point Locations
Removing and Installing Starting Aid Wiring Harness W27
Removing and Installing Worklight Wiring Harness W14 (Front Corner)
Removing and Installing Engine Wiring Harnesses W3 and W14 (2-Post Rops)
Removing and Installing Engine Wiring Harness W3 (Cab)
Removing and Installing FWD Axle Wiring Harness W36 (with TLS)
Removing and Installing Front PTO Wiring Harness W39
Removing and Installing Cab Wiring Harness W4
Removing and Installing Platform Wiring Harness W4
Removing and Installing Harness for 7-Pin Receptacle (W28)
Removing and Installing Harness for 3-Pin Receptacle (W30)
Removing and Installing Multi-Function Unit Wiring Harnesses W5, W6
Removing and Installing Turn Signal Wiring Harness W53
Removing and Installing Electronic Control Unit Wiring Harness W34
Removing and Installing Stepper Motor Driver Wiring Harness W35
Removing and Installing Cab Roof Wiring Harness W11
Removing and Installing Worklight Wiring Harness W18 (Cab)
Removing and Installing Wiper Harnesses W7, W10, W38
Removing and Installing Wiper Harnesses W23, W24 (Low-Clearance Cab)
Removing and Installing Cab Lighting Wiring Harnesses W21, W22 (Low-Clearance Cab)
Removing and Installing Air Conditioning and Fan Wiring Harness W8
Removing and Installing Transmission Wiring Harness W13 (Cab)
Removing and Installing Transmission Wiring Harnesses W32, W33 (2-Post Roll Guard)
Removing and Installing Transmission Wiring Harness (With Electrical Reverser Control)
Removing and Installing Back-Up Alarm Wiring Harnesses W40, W41, W42
Group 15: Charging Circuit
Specifications
Repair Alternator-Use CTM
Disconnecting Electrical Circuit
Removing the Alternator
Relieving Tension On Drive Belt
Group 20: Starting Circuit
Special or Essential Tools
Specifications
Repair Starting Motor-Use CTM
Disconnecting Electrical Circuit
Removing the Starter Motor
Group 25: Fuses, Relays and Switches
Special or Essential Tools
Specifications
Note
Disconnecting Electrical Circuit
Fuses – Load Center 1 (Tractors With Cab)
Fuses – Load Center 2 (Tractors With Cab)
Fuses of Load Center on Tractors With 2-Post ROPS
Main Fuse
Electrical Starting Aid Fuse
Trailer Turn SignalUp to tractor serial no. 256586 Fuse
Replacing Starting Motor Relay
Replacing the Electrical Starting Aid Relay
Replacing the Turn Signal Relays
Replacing the Turn Signal Relay
Replacing Rear PTO Relay
Replacing Front PTO Relay
Replacing Main Switch
Replacing Brake Switches
Replacing the Light Switch and Low/High Beam Switch
Replacing the Light Switch
Replacing Work Light Switches
Replacing Beacon Light Switch
Hazard Warning Light Switch
Replacing the Turn Signal Switch
Replacing the Horn Switch
Replacing Switches On Multi-Function Unit (Tractors Without Electrical Reverser Control)
Replacing Switches On Multi-Function Unit (Tractors With Electrical Reverser Control)
Replacing Rear Wiper Washer Switch
Replacing Rear Window Switch
Replacing Park Switch on tractors with electrical reverser control only
Replace Dome Light Door Switch
Replacing the Front Wheel Drive Switch
Replacing Headland Management (HMS) Switch
Replacing Switch for AutoQuad II
Replacing the Gear Selector Switch on the Range Shift Lever for AutoQuad II Transmission
Replacing the Gear Selector Switch on AutoQuad II Transmission
Replacing Back-Up Alarm Switch
Replacing Switch of Air Conditioning System Compressor
Replacing Blower Switch
Replacing the Differential Lock Switch
Replacing the PTO Switch
Replacing Rockshaft Remote Control Switch
Replacing the Cruise Control PotentiometerOnly available with AutoQuadII transmission.
Replacing the Sensitivity Potentiometer
Replacing the Rockshaft Control Unit
Replacing the Control Unit Potentiometer and Switch
Removing the Multi-Function Lever Console (with Electronic Control of ICV)
Replacing the Multi-Function Lever and Switch (with Electronic Control of ICV)
Group 30: Monitoring System
Note
Disconnecting Electrical Circuit
Replacing the Sending Unit for Air Cleaner Restriction
Replacing the Engine Speed Sending Unit
Replacing Coolant Temperature Sending Unit
Replacing Coolant Temperature Sending Unit
Replacing the Sending Unit for Engine Oil Pressure
Replacing Ground Speed Sending Unit
Replacing Flasher
Replacing Acoustic Warning Signal Sending Unit
Replacing the Instrument Unit
Group 40: Electrical Components
Note
Specifications
Disconnecting Electrical Circuit
Replacing Three-Terminal Socket
Replacing Multiple-Power Outlet Socket Strip
Replacing the Seven-Terminal Power Outlet Socket
Replacing the Seven-Terminal Power Outlet Socket
Replace Wiper Motor
Adjusting the Headlights Using a Testing Device
Adjusting the Headlights Without a Testing Device
Safety Instructions for Replacing Xenon Bulbs and Ballast Units
Bulb Replacement, Xenon Worklights
Ballast Unit Replacement, Xenon Worklights
Section 50: Transmission
Group 00: Removal and Installation of Transmission Components
Special or Essential Tools
Dealer-Manufactured Special Tools
Specifications
Removing the Clutch Housing
Installing the Clutch Housing
Removing the Gear Transmission
Installing the Gear Transmission
Group 05: Transmission Shift Controls
Specifications
Gear Shift Linkage
Range Shift Linkage
Adjusting the Shift Linkage and Parking Lock
Clutch Pedal Adjustment
Group 10: PERMA-CLUTCH 2 PERMA-CLUTCH 2 is a trademark of Deere & Company.
Special or Essential Tools
Specifications
Preliminary Work
Removing Clutch
Removing the Transmission Oil Pump
Transmission Oil Pump Components
Assembling the Transmission Oil Pump
Installing the Transmission Oil Pump
Disassembling Clutch
Assembling the Clutch
Installing the Clutch
Final Assembly
Valves and Other Hydraulic Components
Engagement Override Valve
Clutch Cooling Valve
Clutch Cooling Pilot Valve
Filter Relief Valve
Pressure Regulating Valve
Lube Relief Valve
Cooler Relief Valve
Removing Clutch Pedal Valve
Installing Clutch Pedal Valve
Temperature and Pressure Sending Units
Test Ports
Group 15: Gear Transmission
Special or Essential Tools
Specifications
Preliminary Work
Disassembling Gear Shift Transmission
Assembling Drive Shaft
Installing Shafts
Final Assembly
Measuring the Gaps at the Connecting Ring
Installing Transmission Housing
Adjusting Shifting Mechanism
Adjusting Neutral Start Switch
Checking Neutral Start Switch
Section 51: Power Reverser
Group 00: Removal and Installation of Components
Special or Essential Tools
Dealer-Manufactured Special Tools
Specifications
Removal of Power Reverser Module
Installing the Power Reverser Module
Removal and Installation of Gear Shift Transmission
Group 05: Transmission Shift Controls
Specifications
Forward/Reverse Linkage
Range Shift Linkage
Gear Shift Linkage
Adjusting Reverser Control Linkage
Adjusting the Shift Linkage and Parking Lock
Clutch Pedal Adjustment
Group 10: Power Reverser Module
Special or Essential Tools
Specifications
Power Reverser Module – Sectional View
Components of Power Train
Preliminary Work
Repair Instructions
Removing the Disk Brake
Removing the Clutch and Planet Carrier
Removing the Transmission Oil Pump
Disassembling the Transmission Oil Pump
Exploded View of Transmission Oil Pump
Assembling the Transmission Oil Pump
Installing the Transmission Oil Pump
Disassembling the Clutch and Planet Carrier
Exploded View of Clutch and Planet Carrier
Assembling the Clutch and Planet Carrier
Installing the Clutch and Planet Carrier
Exploded View of Disk Brake
Repairing and Installing the Disk Brake
Final Assembly
Valves and Other Hydraulic Components
Repair Instructions
Replacing the Oil Filter
Repairing the Pressure Regulating Valve
Repairing the Cooling Pilot Valve
Repairing the Clutch Cooling Valve
Repairing the Engagement Override Valve
Repairing the Filter Relief Valve
Repairing the Cooler Relief Valve
Repairing the Lube Relief Valve
Repairing the Sump Valve
Repairing the Accumulator Piston
Repairing the Forward/Reverse Valve
Repairing the Fwd/Rev Cooling Control Valve
Repairing the Modulator Valve
Repairing the Connecting Valve
Repairing the Clutch Pedal Valve
Repairing the Temperature and Pressure Sending Units
Replacing the Neutral Start Switch
Test Ports
Group 15: Gear Transmission
Special Tool (Dealer-Manufactured)
Specifications
Preliminary Work
Gear Transmission
Disassembling the Gear Transmission
Assembling the Drive Shaft
Installing Shafts
Final Assembly
Measuring the Gaps at the Connecting Ring
Installing Transmission Housing
Adjusting the Shift Mechanism
Section 55: , Plus and Autoquad Transmissions
Group 00: Removal and Installation of Components
Special or Essential Tools
Dealer-Manufactured Special Tools
Special Tool (Dealer-Fabricated)
Specifications
Removing the PowrQuad PowrQuad is a trademark of Deere & Company. Module
Installing the PowrQuad PowrQuad is a trademark of Deere & Company. Module
Removing the Creeper or Option Transmission
Installing Creeper or Option Transmissions
Removing the Range Transmission Housing
Installing Range Transmission Housing
Group 05: Transmission Shift Controls
Specifications
Gear Shift Linkage without Reverse Interlock
Gear Shift Linkage with Reverse Interlock
Range Shift Linkage without Reverse Interlock
Range Shift Linkage with Reverse Interlock
Reverser Control on Steering Column
Gear Shift Linkage (Reverser Control on Steering Column)
Range Shift Linkage (Reverser Control on Steering Column)
Range Shift Linkage (AutoQuad Transmission)
Reverser Control Linkage Adjustment
Adjusting Shifter and Parking Lock – Reverser Control on Shift Console
Adjusting the Shift Linkage and Parking Lock – Reverser Control on Steering Column
Adjusting the Shift Linkage and Parking Lock – AutoQuad Transmission
Shifter and Parking Lock Adjustment
Clutch Pedal Adjustment
Group 10: PowrQuadPowrQuad is a trademark of Deere & Company. Module
Special or Essential Tools
Service Equipment and Tools
Other Material
Specifications
Transmission Components
Install Transmission in Repair Stand
Remove Transmission Front Cover/Front Valve Housing
Remove Front Valve Housing
Valves in Front Valve Housing
Valves in the Front Transmission Cover
Removing the Clutch Pedal Valve
Installing the Clutch Pedal Valve
Transmission Pump-Cross-Sectional View
Repair Transmission Pump
Installing the Front Valve Housing
Install Transmission Front Cover/Front Valve Housing
Remove Shift Control Valve Housing
Replace Forward-Reverse/Speed Selector Shifter Levers/Shaft Seals
Replace Forward-Reverse/Speed Selector Shifter Shafts/Shifter Arms
Valves in Shift Valve Housing
Modulator Valve – Cross-Sectional View
Planetary Housing Valves
Forward/Reverse Control Valve – Cross-Sectional View (Mechanical Reverser Control)
Forward/Reverse Control Valve – Cross-Sectional View (Electrical Reverser Control)
Speed Valve – Cross-Sectional View
Assembling and Installing the Shift Valve Housing
Disassemble Planetary Assembly
Recondition Input Planetary Carrier
Disassemble Input Planetary Assembly
Disassemble Reverse Brake Housing Components
Reverser Carrier/Vehicle Clutch Assembly – Cross-Section
Recondition Reverser Carrier/Traction Clutch Assembly
Disassemble Planetary Housing Components
Direct Drive Clutch Assembly-Cross-Sectional View
Recondition Direct Drive Clutch Assembly
Assemble Planetary Housing Components
Assemble Reverse Brake Housing Components
Assemble Planetary/Reverse Brake Housing Assembly
Stepper Motor Removal – General Information
Stepper Motor Location
Removing the Stepper Motor
Installing the Stepper Motor
Stepper Motor Adjustment
Group 15: Creeper Transmission
Specifications
Preliminary Work
Disassembling Creeper Transmission
Assembling Creeper Transmission
Shift Linkage – Sectional View
Installing the Shift Linkage
Repairing the Shift Cover
Final Assembly
Group 20: Option Transmission
Specifications
Preliminary Work
Disassembling Option Transmission
Assembling the Countershaft
Installing Shafts
Final Assembly
Adjusting Shifter Fork
Group 25: Range Transmission
Specifications
Preliminary Work
Disassembling Range Transmission
Exploded View of Differential Drive Shaft
Exploded View of Drive Shaft and Parking Lock
Exploded View of Shift Mechanism
Exploded View of Shift Cover
Exploded View of Parking Lock Actuation
Assembling Range Transmission
Cone Point Adjustment
Adjusting Shift Mechanism
Final Assembly
Reverser Control Linkage Adjustment (with Mechanical Reverser Control)
Section 56: Power Train (without Transmission)
Group 00: Removal and Installation of Components
Special or Essential Tools
Dealer-Fabricated Tool
Specifications
Removing Front Wheel Drive Clutch
Installing Front Wheel Drive Clutch
Removal of Differential Housing
Installing Differential Housing
Removing the Final Drives
Installing the Final Drives
Removing the Rear PTO
Installing PTO Housing
Removing Front PTO
Installing Front PTO
Group 05: U-Jointed Shafts and Torsion Damper
Special or Essential Tools
Specifications
Removing U.J. Shaft (FWD)
Installing U.J. Shaft (FWD)
U.J. (Engine) and Torsion Damper
Removing the U.J. Shaft (Engine)
Removing the Torsion Damper
Changing the Torsion Damper Bearings
Installing the Torsion Damper
Installing the U.J. Shaft (Engine)
Disassemble Universal Jointed Drive Shaft
Assembling Jointed Shaft
Group 10: Front Wheel Drive Clutch
Special Tool (Dealer-Manufactured)
Specifications
Preliminary Work
Disassembling Front Wheel Drive Clutch
Exploded View
Assembling Front Wheel Drive Clutch
Final Assembly
Group 15: Differential
Specifications
Preliminary Work
Removing the Differential
Disassembling the Differential Housing
Assembling the Differential
Installing the Differential
Adjusting Taper Roller Bearing
Adjusting Backlash
Final Assembly
Group 20: Hydraulic Pump Drive
Special or Essential Tools
Specifications
Pump Drive Specifications
General Repair Procedures-Pump Drive
Removing Pump Drive
Pump Drive – Sectional View
Installing Pump Drive
Final Assembly
Adjusting the Pump Drive
Group 25: Final Drives
Special or Essential Tools
Specifications
Preliminary Work
Disassembling Final Drives
Assembling Final Drives
Adjusting Rear Axle Rolling Drag Torque
Final Assembly
Group 30: Rear PTO Options
Special or Essential Tools
Special Tools (Dealer Fabricated)
Specifications
General Repair Procedures-PTO
Clutch
Replacing Output Shaft Seal Ring
Changing the O-Ring
Removing PTO Housing
PTO (540 rpm) – Cross-Sectional View
PTO (540/1000 rpm Reversible) – Cross-Sectional View
Removing PTO Clutch
Repairing the PTO Clutch
Adjusting Play At Hub
Installing PTO Clutch
Replacing the PTO Brake
Output Shaft (540 rpm) – Cross-Sectional View
Output Shaft and Countershaft (540/1000 rpm Reversible) – Cross-Sectional View
Disassembling PTO Drive Train
Repairing the Output Shaft
Output Shaft (540/1000 rpm Reversible)
Output Shaft (540 rpm)
Countershaft (540/1000 rpm Reversible)
Assembling PTO Drive Train
Adjusting Taper Roller Bearing at Output Shaft
Adjusting Taper Roller Bearing of Countershaft
Adjusting Taper Roller Bearings
Installing PTO Housing
Removing the PTO Modulating Valve
Repairing the PTO Modulating Valve
Installing the PTO Modulating Valve
Repairing the Solenoid Valve
Replacing PTO Speed Sending Unit
Group 35: Front PTO
Service Equipment and Tools
Other Material
Specifications
General Repair Procedures
Counterclockwise-Rotating Seen In the Direction of Travel Front PTO – Sectional View
Repairing Solenoid Valve
Removing the Modulating Valve
Repairing the Modulating Valve
Installing the Modulating Valve
Replacing PTO Speed Sending Unit
Changing/Washing the Filter
Checking the Pressure Regulating Valve
Checking the Check Valves
Removing the Valve Plate
Removing Front PTO
Disassembling Front PTO
Removing Output Shaft Assembly
Repairing Oil Pump
Assembling Oil Pump – Exploded View
PTO Clutch – Exploded View
Repairing the Clutch
PTO Brake – Exploded View
Repairing the Brake
Installing Clutch and Brake
Repairing Intermediate Gear Shaft (PTO Rotating Counterclockwise)
Repairing the Drive Shaft
Drive Shaft and Shift Device – Exploded View
Adjusting Taper Roller Bearing of Drive Shaft
Adjusting Taper Roller Bearing of Output Shaft
Adjusting Taper Roller Bearing of Intermediate Gear Shaft
Installing Front PTO
Group 40: Front Implement Drive
Special or Essential Tools
Front Implement Drive – Specifications
Front Implement Drive – Exploded View
Tightening the Drive Shaft
Replacing the Damper
Front PTO Driveline – Specifications
Front PTO Driveline – Exploded View
Replacing the Damper
Section 60: Steering and Brakes
Group 05: Hydrostatic Steering
Special or Essential Tools
Specifications
Preliminary Work
Removal – Tractors With Cab
Removal – Tractors Without Cab
Disassembling Steering Valve
Exploded View of Steering Valve
Assembling the Steering Valve
Adjusting the Double-Acting Shock Valves
Steering Wheel and Steering Column (6100 to 6600 Tractors with Cab)
Steering Wheel and Steering Column (Tractors Without Cab)
Repairing the Steering Column
Installation – Tractors with Cab
Installation – Tractors Without Cab
Group 10: Steering Cylinders
General Information
Special or Essential Tools
Special Tools
Specifications
Removing Steering Cylinder
Disassembling Steering Cylinder
Assembling Steering Cylinder
Installing Steering Cylinder
Group 15: Brake Valve
Special Tool (Dealer-Fabricated)
Specifications
Preliminary Work
Removing the Brake Valve
Disassembling the Brake Valve
Exploded View
Assembling the Brake Valve
Installing the Brake Valve
Adjusting the Brake Pedals
Adjusting the Brake Switches
Final Assembly
Bleeding the Brakes
Group 20: Rear Brakes
Special or Essential Tools
Specifications
Removing the Rear Brakes
Installing Rear Brake
Checking Brake Pistons for Return Movement and Leakage
Final Assembly
Bleeding the Brakes
Section 70: Hydraulic System
Group 05: Controls
General Information
Specifications
Replacing the Bowden Cable
SCV Actuating Elements
Connecting the Bowden Cable
Adjusting the Bowden Cable
Installing the Multi-Function Lever
Adjusting the Multi-Function Lever
Group 10: Hydraulic Pump and Charge Pump
Service Equipment and Tools
Other Material
Specifications
General Repair Procedures
Removing the Charge Pump
Disassembling Charge Pump
Assembling Charge Pump
Installing the Charge Pump
Checking the Lube Oil Valve
Restrictor In Oil Tank
Check Valve In Oil Leak-Off Line
Changing the Hydraulic Pump Controller
Hydraulic Pump Controller-Exploded View
Disassemble, Inspect, and Assemble Hydraulic Controller
Adjusting the Controller
Removing the Hydraulic Pump
Installing the Hydraulic Pump
Hydraulic Pump 40 cm3 (2.4 cu. in.) – Exploded View
Hydraulic Pump 25 cm3 (1.5 cu. in.) – Exploded View
Disassemble, Inspect and Assemble Hydraulic Pump
Adjust Yoke Bearing Preload
Adjusting Shaft Bearing Preload
Group 15: Valves
Special or Essential Tools
Special Tools (Dealer Fabricated)
Specifications
Repair Instructions
Direct Control of Rockshaft
Removing the Rockshaft Valve
Repairing Rockshaft Valve
Depth to Which Pressure and Discharge Valves are Screwed In
Changing the Stepper Motor
Centering the Stepper Motor
Installing Rockshaft Valve
Installing the Shuttle Valves
Shuttle Valve In Tractor Brake
Shuttle Valve With Independent Control Valve
Removing the Main Block
Repairing the Main Block – Exploded View
Checking the Check Valve If equipped
Installing the Main Block
Checking Oil Filter Head
Filter Relief Valve
Group 20: Rockshaft and Rockshaft Cylinder
Specifications
Electronic Hitch Control Unit (HCU)
Removing Position Sensor and Toothed Segment
Attaching the Toothed Segment
Exploded View
Installing the Position Sensor
Removing the Rockshaft
Assembling Rockshaft
Removing Rockshaft Cylinders
Repairing Rockshaft Cylinder
Changing the Rockshaft Cylinder Gasket
Assembling Rockshaft Cylinder
Installing the Rockshaft Cylinder
Group 25: Three-Point Hitch
Special or Essential Tools
Specifications
Removing Draft-Sensing Pins or Draft Link Bearing Pins
Assembling Draft-Sensing Pins
Installing Draft-Sensing Pins or Bearing Pins
Checking and Adjusting the Draft Sensor
Group 30: Selective Control Valves and Couplers
Special Tools (Dealer Fabricated)
Other Material
Specifications
General Repair Procedures-Selective Control Valves and Couplers
SCV Identification
Removing Selective Control Valves
Series 300 Selective Control Valve-Exploded View
Series 200 Selective Control Valve-Exploded View
Replace Control Knobs
Inspect Poppet Load-Check Valves
Inspect Pressure Compensator Valve-300/301Series
Inspect Metering Valve-300/301Series
Inspect Metering Valve-200Series (Old Version)
Inspect Metering Valve-200Series (New Version)
Repairing the Control Valve-300Series
Repairing the Control Valve-200Series
Installing Selective Control Valves
Installing Shuttle Valves at the SCV
Installing the Left-Hand Endplate
Installing the Right-Hand Endplate
Adjusting LS Relief – L.H. Endplate with Extra LS Connector for External Consumers
Adjusting LS Relief – R.H. Endplate with Extra Connectors for External Consumers
Adjusting the Detent Kickout Relief Valve – Series300 SCV
Changing Coupler
Deluxe Coupler – Exploded View
Repairing the Deluxe Coupler
Checking Couplers for Leaks
Group 35: Independent Control Valve
Specifications
Repair Instructions
Removing the Independent Control Valve
Repairing the Independent Control Valve
Changing the Pressure-Limiting Valve
Assembling the Independent Control Valve
Installing the Independent Control Valve
Removing/Installing the Stepper Motor
Section 80: Miscellaneous
Group 00: Component Removal and Installation
Special or Essential Tools
Dealer-Manufactured Special Tools
Dealer-Fabricated Tool
Specifications
Removing the Main Frame (Tractors Without TLS Front Wheel Drive Axle)
Installing Main Frame
Removing Main Frame (Tractors With TLS Front Wheel Drive Axle)
Relieve Pressure from Suspended MFWD Axle Hydraulic System
Installing the Main Frame
Removing the Front Axle
Installing Front Axle
Removing the Front-Wheel Drive Axle
Installing Front Wheel Drive Axle
Removing the Front Wheel Drive Axle With TLS
Installing the Front Wheel Drive Axle With TLS
Removing the Front Axle Support
Installing the Front Axle Support
Group 05: Main Frame
Specifications
Removing and Installing the Main Frame
Exploded View
Exploded View
Group 10: Front Axle
General Information
Specifications
Removing Front Axle
Disassembling Front Axle
Assembling Front Axle
Adjusting Knuckle and Spindle Assembly Axial Play
Assembling Wheel Hub
Adjusting Wheel Bearings
Assembling Axle Center Section
Installing Front Axle
Installing Tie-Rod
Checking Front Wheel Toe-In
Adjusting Front Wheel Toe-In
Group 15: Front and Rear Wheels
Special or Essential Tools
Specifications
Removing a Wheel (Front or Rear)
Assembling Rear Wheel (With Rack-and-Pinion Axle)
Attaching the Rim to the Cast Dish
Attaching Front Wheel
Attaching Rear Wheel
Group 20: Center Link Bracket and Swinging Drawbar
Tightening Torque On Center Link Bracket
Tightening Torques On Swinging Drawbar
Tightening Torques On High-Clearance Drawbar
Adjusting the High-Clearance Drawbar
Adjusting the Retaining Strap
Group 25: Triple Link Suspension (TLS) of FWD Axle
General Information
Special or Essential Tools
Other Material
Specifications
Relieve Pressure from Suspended MFWD Axle Hydraulic System
Removing/Installing the Oscillation Limiter
Removing the Panhard Link
Installing the Panhard Link
Suspended Front Link (SFA) Controller
Removing the Position Sensor
Repairing the Position Sensor
Installing the Position Sensor
Adjusting the Sensor Rod
Removing the Hydraulic Cylinder
Installing the Hydraulic Cylinder
Repairing the Hydraulic Cylinder
Cross-Sectional View-Suspended MFWD Axle Cylinder
Removing the Control Valve Block
Installing the Control Valve Block
Control Block – Exploded View
Repairing the Solenoid Valves
Repairing the Pressure-Regulating Valve
Repairing the Pressure-Relief Valve
Repairing the Electro-Hydraulic Control Valve Plugs
Repairing the Bleed Valve
Reparing the Distributor Block
Removing/Installing the Accumulators
Repairing the Accumulator
Exploded View
Removing the Bearing Support
Repairing the Cover
Repairing the Spherical Bearings
Installing the Bearing Support
Section 90: Operator’s Cab and 2-Post ROPS
Group 00: Tilting or Removal and Installation of Operator’s Cab
Special or Essential Tools
Dealer-Manufactured Special Tools
Specifications
Tilting the Operator’s Cab Upward
Tilting the Operator’s Cab Downward
Removing Operator’s Cab
Installing Operator’s Cab
Tilting the Operator’s Cab Downward
Removing the Open Operator’s Station
Installing the Open Operator’s Station
Group 05: Controls
Disconnecting Electrical Circuit
Replacing Bulbs on the Instrument Unit
Removing Control Unit
Removing Control Unit for the Lighting System
Replacing Electronic Control Unit (BCU)
Replacing Electronic Control Unit (RCU) if equipped
Replacing Electronic Control Unit (SFA) if equipped
Replacing the Engine Control Unit (ECU)If equipped
Replacing the Bus Resistors
Replacing the PPST/E-ICV Control Unit (PEC)If equipped
Replacing Performance Monitor (PRF) if equipped
Replacing Instrument Unit (BIF)
Group 10: Air Conditioning System
Safety at Work
Handling Refrigerant
In an Emergency
Safety Equipment
Storage of Refrigerant Containers
R134A Refrigerant
Important
Special or Essential Tools
Service Equipment and Tools
Other Materials
Specifications
Lay-Out of Refrigerant Hoses
Torques for Tightening Refrigerant Hoses
Discharging the Air-Conditioning System
Removing the Compressor
Checking Level In the Compressor
Disassembling the Compressor Clutch
Checking Clutch Hub Clearance
Checking the Compressor Manifold
Installing the Compressor
Removing and Installing the Condenser
Removing and Installing the Receiver-Drier
Removing and Installing the Evaporator and Expansion Valve
Replacing the Expansion Valve
Removing and Installing the Thermostat Switch
Removing and Installing the High/Low Pressure Switch
Evacuate Air Conditioning System
Filling With Refrigerant Oil
Break-In Instructions for Denso A/C Compressor
Charge Air Conditioning System
Group 15: Heating System
Ventilation System and Heater, Exploded View
Removing and Installing Fan and Radiator
Removing and Installing Heater Valve
Adjusting Bowden Cables of Heater Valve
Removing the Air Filter
Replacing the Recirculating Air Filter
Cleaning the ULTRA-GARD™ XL CAB AIR FILTER
Group 20: Seats
Specifications
Remove Seat and Air Suspension
Exploded View of Comfort Seat MSG44-A1
Super Comfort Seat MSG83 – Remove/Install Lumbar Support
Remove and Install Top Part of Seat
Removing and Installing the Backrest
Remove and Install Backrest Adjustment Mechanism
Removing and Installing the Baseplate (Including Turntable)
Remove and Install Seat Switch
Remove and Install Seat Height Adjustment Mechanism
Removing and Installing the Lower Section of the Spring Assembly
Removing and Installing the Weight-Adjusting Mechanism
Comfort Seat MSG85 – Remove/Install Lumbar Support
Removing and Installing the Lap-Strap
Removing and Installing the Backrest
Removing and Installing the Seat Tilt- and Height-Adjusting Levers
Removing and Installing the Integral Turntable and Baseplate
Removing and Installing the Horizontal Shock Absorber
Removing and Installing the Horizontal Spring Assembly
Removing and Installing the Upper Section of the Spring Assembly
Removing and Installing the Vertical Shock Absorber
Removing and Installing the Lower Section of the Spring Assembly
Removing and Installing the Weight-Adjusting Mechanism
Removing and Installing the Rocker
Air Comfort Seat MSG95A-00, Lower Section
Remove/Install Pneumatic Lumbar Support
Instructional Seat, Exploded View
Remove and Install Seat Belt
Group 25: 2-Post ROPS and ComfortGard ComfortGard is a trademark of Deere & Company. Cab
Check ROPS
Removing Cab Frame
Specifications
Removing and Installing Mounting Brackets (Cab)
Removing and Installing Mounting Brackets
Removing and Installing Mounting Brackets (Low Profile)
Removing Outer Roof
Removing Hatch
Installing Windshield
Installing Rear Window
Adjusting Window Contact Pressure
Removing Cab Door
Installing Cab Door
Removing Inner Roof Trim
Installing Door Lock
Replacing Handrail or Rear View Mirror
Group 26: Low Clearance Cab
Special or Essential Tools
Specifications
Removing the Cab Frame
Removing and Installing the Cab Bearings
Removing the Outer Roof
Removing the Windshield
Installing the Windshield
Removing the Rear Window
Installing the Rear Window
Installing the Outer Roof
Remove Cab Frame Trim Panel and Speaker Panel
Removing the Cab Door
Installing the Cab Door
Replacing the Rear-View Mirror
Installing and Adjusting the Door Lock
Removing the Upper and Lower Side Panels From the Cab Door
Installing the Upper and Lower Side Panels In the Cab Door
Group 30: Electronic Control Components
Disconnecting Electrical Circuit
Replacing the Hitch Control Unit (HCU)
Replacing Operation Unit
Section 99: Special Tools (Dealer-Fabricated)
Group 05: Special Tools (Dealer-Fabricated)
Lifting Device
Lifting Device
Holding Device
Suspension Eyes for Operator’s Cab
Lifting Device for Low-Clearance Cab
DFRW78-Seat Support Tray
Holding Tool
Holding Tool
Wooden Prism
DFRW79-Piston Holding Tool
Socket Wrench Insert
Driver
Assembly and Guide Mandrels
Turning Device
Bushing
Socket Wrench Insert
Special Key

John Deere Tractors 6110, 6110L, 6210, 6210L, 6310, 6310L, 6310S, 6410, 6410L, 6410S, 6510L, 6510S Repair Service Manual (TM4574)

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INSTANT DOWNLOAD

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INSTANT DOWNLOAD

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Complete Diagnosis & Tests Technical Manual with electrical wiring diagrams for John Deere Tractors 6110, 6110l, 6210, 6210l, 6310, 6310l, 6310s, 6410, 6410L, 6410S, 6510L, 6510S, with workshop information to maintain, diagnose, and rebuild like professional mechanics.

tm4572 – 6110, 6110l, 6210, 6210l, 6310, 6310l, 6310s, 6410, 6410l, 6410s, 6510l, 6510s tractors Technical Manual.pdf

PRODUCT DETAILS:
Total Pages: 2,223 pages
File Format: PDF (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English
tm4572 – 6110, 6110l, 6210, 6210l, 6310, 6310l, 6310s, 6410, 6410l, 6410s, 6510l, 6510s tractors
Table of Contents
Foreword
Section 210: Safety
Group 05: Safety Measures
Recognize Safety Information
Prevent Machine Runaway
Handle Fluids Safely-Avoid Fires
Prevent Battery Explosions
Prepare for Emergencies
Prevent Acid Burns
Avoid High-Pressure Fluids
Service Cooling System Safely
Remove Paint Before Welding or Heating
Avoid Heating Near Pressurized Fluid Lines
Work In Ventilated Area
Wear Protective Clothing
Practice Safe Maintenance
Park Machine Safely
Use Proper Lifting Equipment
Construct Dealer-Made Tools Safely
Support Machine Properly
Work in Clean Area
Illuminate Work Area Safely
Service Machines Safely
Use Proper Tools
Service Tires Safely
Service Front-Wheel Drive Tractor Safely
Avoid Eye Contact With Radar
Keep ROPS Installed Properly
Replace Safety Signs
Dispose of Waste Properly
Live With Safety
Section 220: Engine
Group 10: Tests
Preliminary Engine Tests
Dynamometer Test
Section 230: Fuel, Air Intake and Cooling Systems
Group 10: System Diagnosis
Fuel System
Cooling System
Group 15: Tests and Adjustments
Explanation of Tests
Safety Measures
Special or Essential Tools
Specifications
Testing the Air Intake System
Testing the Low-Pressure Switch in Air Intake System
Testing Cooling System for Leaks
Checking Expansion Tank Cap
Test Thermostat Opening Temperature
Checking the Viscous Fan Drive
Checking the Fuel Transfer Pump
Testing, Calibrating and Adjusting the Engine Control Unit (ECU)
General Information on Diagnostics
Diagnostics Program
Service Code List (ECU)
Electronic Control Unit Identification Addresses
Adjust Hand Throttle Lever and Accelerator Pedal
Group 20A: Fuel System
General Information
Description
Fuel Transfer Pump – Theory of Operation
Group 20B: Air Intake System
Air Cleaner – Theory of Operation
Group 20C: Cooling System
General Information
Description of Radiator
Viscous Fan Drive – Theory of Operation
Automatic Drive Belt Tensioner – Theory of Operation
Group 20D: Cold Weather Starting Aids
General Information
Electrical Starting Aid Operation
Fuel Preheater – Theory of Operation
Coolant Preheater Operation
Transmission Oil Preheater Operation
Section 240: Electrical System
Group 05: General
Special or Essential Tools
Battery Operation
Troubleshooting on Battery
Procedure for Testing Batteries
Battery Specification
Check Battery Electrolyte Level and Terminals
Starting with a Booster Battery
Component Identification Table
How to Read a Functional Schematic
How to Read a Diagnostic Schematic
Wire Numbers and Color Codes
Symbols in Functional Schematic, Wiring and Harness Diagrams
Electrical System Visual Check
Electrical Circuit Malfunctions
Seven Step Electrical Test Procedure
Group 10: System Diagrams, ComfortGard ComfortGard is a trademark of Deere & Company. and Low-Clearance Cabs
Fuses
Functional Schematic and Wiring Harness Component Identification
Identification of Sections in Functional Schematic
Wiring Harness Identification in Wiring Diagrams
Functional Schematic – Complete Tractor
W3 – Wiring Harness- Engine (AL150218)
Wiring Harness for Electrical Starting Aid (W27; AL119472)
Front Corner Worklight Wiring Harness (W14; AL81307)
TLS Front Wheel Drive Axle Wiring Harness (W36; AL113493)
Front PTO Wiring Harness (W39; AL110126)
Cab Wiring Harness (W4; AL151379)
W53 – Wiring Harness – Turn Signal Light (AL150846)
7-Pin Socket Wiring Harness (W28; AL150291)
3-Pin Socket Wiring Harness (W30; AL114896)
Wiring Harness for Electronic Control Units (W34; AL150234)
Wiring Harness for Stepper Motor Drivers (W35; AL114802)
Turn Signal Lever Wiring Harness (W5; AL77212)
Windshield Wiper Switch Wiring Harness without Intermittent Wipe (W6; AL112539)
Windshield Wiper Switch Wiring Harness with Intermittent Wipe (W6; AL112652)
Cab Roof Wiring Harness (W11; AL 150707)
W56 – Wiring Harness – Turn Signal Light Adapter (AL119802)
Front Cab Roof Worklight Wiring Harness (W18; AL83139)
W7 Windshield Wiper Wiring Harness (AL79007)
W10 Rear Window Wiper Wiring Harness (AL116544)
Rear Window Wiper Adapter Harness (W38; AL116548)
Air Conditioning and Fan Wiring Harness (W8; AL110248)
W13 Transmission Wiring Harness (AL152964)
Transmission Wiring Harness with Electrical Reverser Control (W20; AL112509)
W40 – Wiring Harness – Back-Up Alarm (AL117624)
W41 – Wiring Harness – Back-Up Alarm -Switch for SynchroPlus Transmission (AL114955)
W42 – Wiring Harness -Switch for PowrQuad Transmission Back-Up Alarm (AL115426)
W21 – Wiring Harness – Shift Console Light- in Low-Clearance Cab (AL115043)
W22 – Wiring Harness – Dome Light- in Low-Clearance Cab (AL115041)
W24 – Wiring Harness – Windshield Wiper- in Low-Clearance Cab (AL115094)
W23 – Wiring Harness – Rear Window Wiper- in Low-Clearance Cab (AL115038)
Group 10A: System Diagrams, 2-Post ROPS
Fuses
Component Designations on Functional Schematics and Wiring Harnesses
Section Designations on Functional Schematics
Wiring Harness Identification
Functional Schematic – Complete Tractor
W3 – Wiring Harness- Engine (AL 117076)
Wiring Harness for Electrical Starting Aid (W27; AL119472)
Front Corner Worklight Wiring Harness (W14; AL81307)
Platform Wiring Harness (W4; AL117225) up to Serial Number 249394
Platform Wiring Harness (W4; AL119281) from Serial Number 249395
7-Pin Socket Wiring Harness (W28; AL150291)
3-Pin Socket Wiring Harness (W30; AL114896)
Front Part of Transmission Wiring Harness (W32; AL115344)
Rear Part of Transmission Wiring Harness (W33; AL116810)
W40 – Wiring Harness – Back-Up Alarm (AL117624)
W41 – Wiring Harness – Back-Up Alarm -Switch for SynchroPlus Transmission (AL114955)
W42 – Wiring Harness -Switch for PowrQuad Transmission Back-Up Alarm (AL115426)
Group 15: Sub-System Diagnostics, ComfortGard ComfortGard is a trademark of Deere & Company. and Low Clearance
Special or Essential Tools
SE1 Starter and Charging Circuits, Functional and Diagnostic Schematic
SE2-Basic Informator, Functional and Diagnostic Schematic
SE3-Horn, Functional and Diagnostic Schematic
SE4-Cigarette Lighter and Operator Seat, Functional and Diagnostic Schematic
SE5-Front PTO, Functional and Diagnostic Schematic
SE6-Lighting Circuits, Functional and Diagnostic Schematic
SE7-Work Lights, Functional and Diagnostic Schematic
SE8-Front Loader Plug, Functional and Diagnostic Schematic
SE9-Radio, Digital Clock, Dome and Console Lights, Functional and Diagnostic Schematic
SE10-Fan and Air Conditioner, Functional and Diagnostic Schematic
SE11-Windshield Wiper/Washer, Functional and Diagnostic Schematic
SE12-Rear Window Wiper and Washer, Functional and Diagnostic Schematic
S13-Beacon, Functional and Diagnostic Schematic
SE14-3- and 7-Pin Receptacles, Functional and Diagnostic Schematic
SE15-Electronic Hitch Control, Functional and Diagnostic Schematic (Cab)
SE16A-Basic Control Unit – Braking System, Functional and Diagnostic Schematic
SE16B-Basic Control Unit (BCU) (Hazard Flasher and Turn Signal Unit)
SE16C-Basic Control Unit – Differential Lock, Functional and Diagnostic Schematic
SE16D-Basic Control Unit – Radar, Functional and Diagnostic Schematic
SE16E-Basic Control Unit – Rear PTO without HMS, Functional and Diagnostic Schematic
SE16F-Basic Control Unit – Seat Indicator, Functional and Diagnostic Schematic
SE16G-Basic Control Unit – Front Wheel Drive without HMS, Functional and Diagnostic Schematic
SE16H-Basic Control Unit – Power Supply and Tachometer Sender, Functional and Diagnostic Schematic
SE16I-Basic Control Unit – Headland Management System, Functional and Diagnostic Schematic
SE17-Signal Socket, Functional and Diagnostic Schematic
SE18-Performance Monitor, Functional and Diagnostic Schematic
SE19-Electrical Reverser Control, Functional and Diagnostic Schematic
SE20-TLS Front Wheel Drive Axle, Functional and Diagnostic Schematic
SE21A-AutoQuad Transmission Shift, Functional and Diagnostic Schematic
SE21B-Electronic Controlled Independent Control Valves (EICV), Functional and Diagnostic Schematic
SE21C-EICV Stepper Motor Driver, Functional and Diagnostic Schematic
SE21D-Stepper Motor Driver for Autoquad Transmission, Functional and Diagnostic Schematic
SE22-Bus Terminator and Terminating Resistor, Functional and Diagnostic Schematic
SE23-Electronic Engine Control, Functional and Diagnostic Schematic
SE25-Back-Up Alarm, Functional and Diagnostic Schematic
Group 15A: Sub-System Diagnostics, 2-Post ROPS
Special or Essential Tools
SE1-Starting Motor and Charging Circuit, Functional and Diagnostic Schematic
SE2-Basic Informator, Functional and Diagnostic Schematic
SE3-Horn, Functional and Diagnostic Schematic
SE5-Rear PTO, Functional and Diagnostic Schematic
SE6-Lights, Functional and Diagnostic Schematic
SE7-Work Lights, Functional and Diagnostic Schematic
SE8-Front Loader Plug, Functional and Diagnostic Schematic
SE14-3-Pin- and 7-Pin Receptacle, Functional and Diagnostic Schematic
SE15-Electronic Hitch Control, Functional and Diagnostic Schematic (2-Post ROPS)
SE16A-Hazard Flashers and Turn Signals, Functional and Diagnostic Schematic (up to Serial No. 249394)
SE16A-Hazard Flashers and Turn Signals, Functional and Diagnostic Schematic (from Serial No. 249395)
SE16B-Front Wheel Drive, Functional and Diagnostic Schematic
SE16C-Differential Lock, Functional and Diagnostic Schematic
SE25-Back-Up Alarm, Functional and Diagnostic Schematic
Group 16A: Data-BUS-Systems –– Theory of Operation
Data BUS Systems
CCD BUS System
CAN Bus System
CCD BUS Diagnostic Schematic
CAN BUS Diagnostic Schematic
DATA BUS Systems
Group 16B: Data-BUS-Systems –– Diagnostics
Explanation of Data Bus System Tests
Safety Measures
Essential Tools
Malfunctions in the Data BUS System
CCD – Test for 2-Post ROPS tractors
CCD – Test for cab tractors without RCU and/or SFA
CCD – Test for cab tractors equipped with RCU and/or SFA
11-BIT CAN BUS Test
29-BIT CAN BUS Test
Electronic Control Units Supply Circuit 072
Group 20: Adjustments
Explanation of BCU, Basic Informator (BIF) and Performance Monitor (PRF) Testing
Safety Measures
Essential Tools
General Information on the Basic Control Unit (BCU)
BCU Addresses
Diagnostic Structure (BCU)
Service Code List (BCU)
Diagnostic Address List (BCU)
Diagnostic Addresses (BCU)
Display Address List (BCU)
Display Addresses (BCU)
Calibration (BCU)
Calibration Address List (BCU)
Calibration Addresses (BCU)
General Information Concerning the Basic Informator (BIF)
Basic Informator (BIF) Addresses
Diagnostic Structure (BIF)
Service Code List (BIF)
Diagnostic Address List (BIF)
Diagnostic Addresses (BIF)
Display Address List (BIF)
Display Addresses (BIF)
Calibration (BIF)
Calibration Address List (BIF)
Calibration Addresses (BIF)
General Information about the Performance Monitor (PRF)
Performance Monitor (PRF) Addresses
Diagnostic Structure (PRF)
Calibration (PRF)
Calibration Address List (PRF)
Calibration Addresses (PRF)
Calibrating the Ground Speed Sensor (Radar)
Setting Wheel Slip Back to Zero
Group 25: Component Testing
Special or Essential Tools
Specifications
SE1-Starting Motor and Charging Circuit
SE2-Instrument Unit and Lighting
SE3-Horn
SE4-Cigarette Lighter and Operator Seat
SE5-Front PTO
SE6-Lighting Circuits
SE7-Work Light
SE9-Radio, Dome and Shift Console Lights
SE10-Fan and Air Conditioner
SE11 and SE12-Windshield Wiper and Washer
S13-Beacon
SE15-Electronic Hitch Control (HCU)
SE16A-Basic Control Unit (BCU) (Braking System)
SE16B-Basic Control Unit (BCU) (Hazard Flasher and Turn Signal Unit)
SE16C-Basic Control Unit (BCU) (Differential Lock)
SE16E-Basic Control Unit (BCU) (Rear PTO)
SE16G-Basic Control Unit (BCU) (Front Wheel Drive)
SE16H-Basic Control Unit (BCU) (Power supply)
SE16I-Basic Control Unit (BCU) (Headland Management System)
SE19-Electrical Reverser Control
SE20-TLS Front Wheel Drive Axle
SE23-Engine Control Unit
Section 245: Electronic Control Units
Group 05: Operation and General Diagnostic Information
General Explanation of Testing Procedures for Electronic Control Units
Safety Information
Essential Tools
Diagnostics with Digital Display
Diagnosis with the performance monitor
Abbreviations Used in Display
Diagnostic Structure
Entering program mode
Calling Up and Deleting Service Codes
Electronic Control Units – Identification Addresses
Group BCU: BCU References
Supply Circuit 973 (BCU Functions)
MFWD Switch (S05) Circuit Test
MFWD Solenoid Valve (Y03) Circuit Test
Rear PTO Switch (S21) Circuit Test
Rear PTO Solenoid Valve (Y04) Circuit Test
Rear PTO Speed Sender (B06) Circuit Test
Differential Lock Switch (S22) Circuit Test
Differential Lock Solenoid Valve (Y05) Circuit Test
HMS Switch (S43) Circuit Test
Turn Signal Switch (S08) Circuit Test
Hazard Flasher Switch (S62) Circuit Test
BCU and Tractor System-Voltage-Circuit Test
Group BIF: BIF References
Engine Speed Signal Circuit Test (B01)
Air Filter Switch (B02) Circuit Test
Fuel Level Sender (B03) Circuit Test
Engine Oil Pressure Sender Circuit (B04) Test
Oil Filter Restriction Switch (B07) Circuit Test
Coolant Temperature Sender (B08) Circuit Test
Transmission Oil Pressure Switch (B31) Circuit Test
Transmission Oil Temperature Sender (B60) Circuit Test
BIF Supply Voltage and Tractor System Voltage Circuit Test
Alternator Circuit Test
Flasher Cycle Input Signal Circuit Test
Seat Switch (S40) Circuit Test (Tractors with Front PTO)
Group ECU: ECU References
Foot Throttle Potentiometer (B57) Supply Circuit Test
Foot Throttle Potentiometer (B57) Output Circuit Test
Cruise Control Potentiometer (A19) Supply Circuit Test
Cruise Control Potentiometer (A19) Output Circuit Test
Coolant Temperature Sensor (B56) Circuit Test
Engine Speed Sensor (B01) Circuit Test
Fuel Injection Pump Solenoid (Y13) Circuit Test
Starting Circuit Test
Group HCU: HCU References
HCU Beep Mode Test (HCU 02)
Quick Raise/Lower Rocker Switch (S24) Circuit Test
L.H. Draft Sensor (B20) Signal Circuit Test
R.H. Draft Sensor (B19) Signal Circuit Test
Load/Depth Control Potentiometer (B26) Signal Circuit Test
Hitch Height Control Potentiometer (B27) Signal Circuit Test
Position Sensor Potentiometer (B21) Signal Circuit Test
Raise-Limit Control Potentiometer (B27) Signal Circuit Test
Rate-of-Drop Control Potentiometer (B27) Signal Circuit Test
Remote Control Switch (S68) Circuit Test
Potentiometer (B21, B26 and B27) Supply Voltage Circuit Test
Draft Sensor (B19 and B20) Supply Voltage Circuit Test
Stepper Motor (M08) Circuit Test
HCU Power Supply Circuit Test
Group PEC: PEC References
PEC Beep Mode Test (PEC 02 and PEC 03)
Upshift Circuit (S48) Test
Downshift Circuit (S49) Test
Power/ECO Mode Switch (S85) Circuit Test
Stepper Motor Driver (SMD0) Power Supply and Identification Circuit Test
Stepper Motor (M15) and Stepper Motor Driver (SMD0) Circuit Test
E-ICV –– Multi-Function Lever (S64) Axis 1 Circuit Test (Forward and Rearward Lever Position)
E-ICV –– Multi-Function Lever (S64) Axis 2 Circuit Test (Left and Right Lever Position)
E-ICV –– Multi-Function Lever (S64) Axis 3 Circuit Test (Rocker Switch – Upper and Lower Position)
E-ICV –– Multi-Function Lever Potentiometer Supply Circuit Test
E-ICV –– Transport Lock Switch (S65) Circuit Test
E-ICV –– Interlock Switch Circuit Test
E-ICV –– Stepper Motor Driver (SMD1, 2 and 3) Power Supply and Identification Circuit Test
E-ICV No.1 –– Stepper Motor (M12) and Stepper Motor Driver (SMD1) Circuit Test
E-ICV No.2 –– Stepper Motor (M13) and Stepper Motor Driver (SMD2) Circuit Test
E-ICV No.3 –– Stepper Motor (M14) and Stepper Motor Driver (SMD3) Circuit Test
Group RCU: RCU References
Recall Codes Procedure for RCU
RCU Beep Mode Test (RCU 02)
Test Procedure for Diagnostic Address RCU 03
Test Procedure for Diagnostic Address RCU 04
Test Procedure for Diagnostic Address RCU 05
Test Procedure for Diagnostic Address RCU 06
Test Procedure for Diagnostic Address RCU 07
Check Forward Solenoid (Y08) Circuit
Check Reverse Solenoid (Y09) Circuit
Group SFA: SFA References
SFA Beep Mode Test (SFA 02)
Solenoid Valve 1 (Y10) Circuit Test
Solenoid Valve 2 (Y11) Circuit Test
Position Sensor (B53) Supply Voltage Circuit Test
Position Sensor (B53) Output Circuit Test
Magnet Sending Unit (B35) Circuit Test
Hall Sending Unit (B09) Circuit Test
Test Procedure for SFA Hydraulic System
Section 250: Transmission
Group 05: Operational Checkout
Operational tests for Perma Clutch and SyncroPlus Transmission
Group 10: Troubleshooting
Explanation of System Diagnosis
Safety Precautions
Special or Essential Tools
Specifications
Hydraulic Oil Warmup
Connecting JT07115 Hydraulic Test Kit
Connecting the Sensocontrol Testing Equipment
Layout of Test Ports and Sending Units
Preliminary Checks
Checking Gear and Range Engagement
Checking Clutch Operation
Checking the Transmission Oil Filter
System (Engagement) Pressure Test
Adjusting System (Engagement) Pressure
Check Components Dependent on System (Engagement) Pressure
Checking the Filter Relief Valve
Testing the Engagement Override Valve and Clutch Pedal Valve
Checking the Modulation of the Clutch Pedal Valve
Checking Lubricating Oil Pressure
Checking the Cooling System
Checking the Flow Rate
Checking the Cooler Relief Valve
Group 15: Tests and Adjustments
Special or Essential Tools
Shift Linkage Test
Range Transmission Linkage Test
Adjusting Range Box Shifting
Gear Transmission Linkage Test
Adjusting Shift Linkage at Gear Transmission
Adjusting Neutral Start Switch
Checking Neutral Start Switch
Adjusting the Shift Linkage and Parking Lock
Clutch Pedal Adjustment
Group 20: SyncroPlusSyncroPlus is a trademark of Deere & Company. Transmission Operation
Layout of 12-Speed Transmission
Layout of 12-Speed Transmission with Creeper
Lubrication System
Shift Operation
Synchronization
Transmission Circuit – Key to Hydraulic Schematic
Transmission Circuit – Theory of Operation
Group 20A: Perma-Clutch II
Components
Clutch Design
Power Flow, Clutch Pedal Depressed
Power Flow, Clutch Pedal Not Depressed
Transmission Oil Pump – Theory of Operation
Perma Clutch II – Legend for Hydraulic Schematic
Description of Valves and Other Hydraulic Components
Theory of Operation – Pressure Regulating and Filter Relief Valves
Theory of Operation – Clutch Pedal and Engagement Override Valves
Theory of Operation – Cooling
Group 20B: Gear Transmission
Gear Transmission Design
Power Flow in 1st Gear
Power Flow in 2nd Gear
Power Flow in 3rd Gear
Power Flow in Reverse Gear
Neutral Start Switch
Group 20C: Creeper Transmission
Layout of Creeper Transmission
Power Flow With Creeper Disengaged
Power Flow With Creeper Engaged
Group 20D: Range Transmission
Range Transmsission
Layout
Power Flow, Range A
Power Flow, Range B
Power Flow, Range C
Power Flow, Range D
Parking Lock
Section 251: Power Reverser Transmission
Group 05: Operational Checkout
Operational Checks
Group 10: Troubleshooting
Explanation of System Diagnosis
Safety Precautions
Special or Essential Tools
Specifications
Hydraulic Oil Warmup
Connecting JT07115 Hydraulic Test Kit
Connecting the Sensocontrol Testing Equipment
Layout of Test Connections and Sending Units
Preliminary Checks
Checking Gear and Range Engagement
Checking Forward/Reverse Modulation
Checking the Transmission Oil Filter
Checking System (Engagement) Pressure
Adjusting System (Engagement) Pressure
Check Components Dependent on System (Engagement) Pressure
Checking the Filter Relief Valve
Checking the Clutch Pedal Valve
Checking the Disk Clutch and Disk Brake
Checking Lubricating Oil Pressure
Checking the Clutch Cooling System
Checking the Flow Rate
Checking the Cooler Relief Valve
Group 15: Tests and Adjustments
Special or Essential Tools
Special Tool (Dealer-Manufactured)
Shift Linkage Test
Range Transmission Linkage Test
Adjusting Range Box Shifting
Gear Transmission Linkage Test
Adjusting Shift Linkage at Gear Transmission
Adjusting Reverser Control Linkage
Adjusting the Shift Linkage and Parking Lock
Clutch Pedal Adjustment
Group 20: Power Reverser Transmission Operation
Design
Transmission Circuit – Theory of Operation
Group 20A: Power Reverser Module
Components
Design and Powerflow
Power Reverser Module – Sectional View
Theory of Operation – Transmission Oil Pump
Valves and Other Hydraulic Components
Power Reverser – Legend for Hydraulic Circuit Diagram
Description of Valves and Other Hydraulic Components
Theory of Operation – Pressure Regulating and Filter Relief Valves
Theory of Operation – Forward/Reverse Modulation
Theory of Operation – Clutch Pedal Valve
Theory of Operation – Engagement Override Valve
Theory of Operation – Cooling
Group 20B: Gear Transmission
Illustration of Gear Transmission
Design and Powerflow
Section 255: Transmission
Group 05: Operational Checkout
Preliminary Checks
Operational Checkout
Group 10A: Troubleshooting PowrQuad PowrQuad is a trademark of Deere & Company. Transmission
Use Step-By-Step Hydraulic Diagnostic Charts
Special or Essential Tools
Connecting the SensoControl Testing Equipment
Service Equipment and Tools
Other Material
Observe Safety Precautions
Avoid High-Pressure Fluids
General Information on Diagnostics
Notes on the Diagnostic Program
Service Code List (RCU)
Diagnostic Address List (RCU)
Calibration Address List (RCU)
Calibrating the RCUReverser Control Unit (electronic control unit for electrical reverser control)
Adjust for Correct Pressure and Temperature References
Shortened Diagnostic Procedure
Test-Driving the Tractor
Troubleshooting System Test
Major System Checks
Additional Troubleshooting Test Procedures
Group 10B: Troubleshooting Autoquad II Transmission
Special or Essential Tools
General Information on Diagnostics
Notes on the Diagnostic Program
Service Code List (PEC) – Transmission
Diagnostic Address List (PEC) – Transmission
List of Calibratable Addresses (PEC) – Transmission
Group 15: Tests and Adjustments
Reverser Control Linkage Adjustment
Adjusting Shifter and Parking Lock – Reverser Control on Shift Console
Adjusting the Shift Linkage and Parking Lock – Reverser Control on Steering Column
Shifter and Parking Lock Adjustment
Clutch Pedal Adjustment
Transmission System Pressure Check
Group 20A: PowrQuadPowrQuad is a trademark of Deere & Company. Transmission Operation
PowrQuadPowrQuad is a trademark of Deere & Company. Transmission Layout
PowrQuadPowrQuad is a trademark of Deere & Company. Housings
Planetary Operation
Air Pump
Transmission Oil Pump
Clutch Oil Manifold
Reverse Brake Housing
Forward/Reverse Controls
Hydraulic Schematic – Mechanical Reverser Control
Hydraulic Schematic – Electrical Reverser Control
Filter Relief Valve
Pressure Regulating Valve
Forward-Reverse Modulation
EOV Circuit (With Mechanical Reverser Control)
Theory of Operation – Electrical Reverser Control
Reverse Drive Lever
Park Switch
Valve Housing on PowrQuad PowrQuad is a trademark of Deere & Company. Module
Relays
RCURCU = Reverser Control Unit
Detail of Hydraulic Circuit Diagram (Simplified)
Speed Control Circuit
Speed Modulation
Clutch Cooling Components
Oil Cooler
Cooling Valve
FWD-REV Cooling Control Valve
Cooler and Lube Circuits
Module Lube
Module Lube Flow Paths
Oil Cooler
Test Ports and Sending Units – With Mechanical Reverser Control
Test Ports and Sending Units – With Electrical Reverser Control
Group 20B: Autoquad II Transmission Operation
PowrQuad Module
PowrQuad and AutoQuadII Transmissions
Comparison of Transmission Versions
AutoQuad II Transmission Components
Description of PEC
Electric Shifting
Automatic Speed Matching
Automatic Shifting
Group 20C: Creeper Transmission
Creeper Transmission Operation
Power Flow With Creeper Transmission Engaged
Group 20D: Range Box
Design (16-Speed Transmission)
Design (20-Speed Transmission)
Design (24-Speed Transmission)
Power Flow in Range A (16-Speed Transmission)
Power Flow in Range B (16-Speed Transmission)
Power Flow in Range C (16-Speed Transmission)
Power Flow in Range D (16-Speed Transmission)
Power Flow in Range A (20- and 24-Speed Transmissions)
Power Flow in Range E (20- and 24-Speed Transmissions)
Power Flow in Range F (24-Speed Transmission)
Parking Lock
Section 256: Drive Systems (Except Transmission)
Group 05: Operational Checkout
Checking Rear PTO
Checking Front PTO
Group 10: Troubleshooting
Front Wheel Drive
Differential
Hydraulic Pump Drive
Final Drives
Rear PTO
Front PTO
Group 15: Tests
Safety Precautions
Special or Essential Tools
Connecting the Sensocontrol Testing Equipment
Specifications
Hydraulic Oil Warmup
Testing Front Wheel Drive Clutch System Pressure
Testing Hydraulic Differential Lock System Pressure
Testing the Rear PTO
Front PTO Check
Group 20A: Front Wheel Drive Clutch
Design
Oil and Power Flows With Front-Wheel Drive Engaged
Oil and Power Flows With Front-Wheel Drive Disengaged
Group 20B: Differential
Design
Power Flow When Moving Straight Ahead
Power Flow When Cornering
Oil Flow With Differential Lock Engaged
Oil Flow With Differential Lock Disengaged
Group 20C: Final Drives
Description
Group 20D: Rear PTO
Description of Rear PTO Options
PTO Modulating Valve and Solenoid Valve
Operation of PTO Clutch and Brake
PTO Power Flow (540 RPM)
PTO Power Flow (540/1000 RPM, Reversible)
Group 20E: Front PTO
Front PTO Operation
Counterclockwise-Rotating Seen in the direction of travel Front PTO – Sectional View
Independent Hydraulic Circuit
Oil Cooler
Modulating Valve and Solenoid
Hydraulic Pump
Section 260: Steering and Brakes
Group 05: Operational Checkout
Checking the Steering
Group 10: Troubleshooting
Hydrostatic Steering
Group 15: Tests and Adjustments
Special or Essential Tools
Specifications
Testing Leaf Springs of Steering Valve
Checking Steering System for External Leakage
Steering System Internal Leak Check
Steering Unit Leak Check
Steering Valve Hydraulic Connections
Testing and Adjusting Shock Valves
Bleeding the Brakes
Group 20A: Hydrostatic Steering
Description of Steering Valve
Operation of Metering Unit
Oil Flow In Steering System
Oil Flow – Neutral Position
Oil Flow – Emergency Steering
Group 20B: Hydraulic Brakes
Power Brake Valve
Brake Valve – Sectional View
Hydraulic System Schematic
Oil Flow to Brake Valve
Oil Flow During Braking
Oil Flow During Braking (Hydraulic Pump Not Working)
Rear Brake Operation
Section 270: Hydraulic System
Group 05: Operational Checks
Explanation of Operational Checks
Safety Precautions
Operational Checks
Operational Checks on Rockshaft Control
Group 10: System Diagnosis
Troubleshooting Notes
Safety Precautions
Special or Essential Tools
Connecting Test Equipment – Test Ports
Hydraulic Oil Warmup
Test Specifications
System Diagnosis in Hydraulic System
Information on System Diagnosis
Test Result LOG – Hydraulic System
Group 15: Tests and Adjustments
Explanation of the Hydraulic Tests
Safety Precautions
Special or Essential Tools
Service Equipment and Tools
Hydraulic Oil Warmup
Lube Oil Pressure of Charge Pump
Hydraulic Pump System Pressure Test and Adjustment
Adjusting Hydraulic Pump Pressure and Flow Controller
Checking Load Sense Pressure (Pilot Pressure)
Checking the Load-Sensing Valve
Differential Pressure (Dynamic)
Causes of Internal Leaks
Hydraulic System – Remedy for Missing Shuttle Valve
Check for Leaks at Valve Spools
Diagnosing Faults at the Selective Control Valves
Diagnosing Faults at Independent Control Valves
Checking Pressure Relief Valve of Rockshaft
Charge Oil Pump – Volume
Hydraulic Pump
General Information on Diagnostics
Testing and Adjusting the Control Units
Testing, Calibrating and Adjusting the Hitch Control Unit (HCU)
Hitch Troubleshooting Tips
Identification of Hitch Controls
Test Sequence – Rockshaft
HCU service code list – rockshaft
Diagnostic address list (HCU) – rockshaft
Calibration (HCU) – rockshaft
Quick Reference, Calibration (HCU) – Rockshaft
Sway dampening, enabling on HCU (rockshaft)
Additional Checks
Checking for Leaks at the Rockshaft Valve
Checking the Stepper Motor and Rockshaft Valve
Centering the Stepper Motor
Checking Depth to Which Raising and Lowering Valves are Screwed In
Checking the Position Sensor
Checking and Adjusting the Draft Sensor
Checking, Calibrating and Adjusting the Electrical Control for Independent Control Valves (PEC)
Armrest-Integrated Multi-Function Lever
Test Procedure – Independent Control Valves
PEC Service Code List – Independent Control Valves
Diagnostic Address List (PEC) – Independent Control Valves
Calibration (PEC) – Independent Control Valves
Quick Reference, Calibration (PEC) – Independent Control Valves
Enabling Function 2 or 3 (PEC) – Independent Control Valves
Checking the Stepper Motor and Stepper Motor Driver
Group 20: Hydraulic System
Hydraulic Symbols (ISO 1219)
Hydraulic System Description
Hydraulic System Operation
Hydraulic System – Symbolic View
Hydraulic System – Schematic View
Hydraulic System – Three-Dimensional View
Group 20A: Charge Oil Pump
Charge Pump – Description and Theory of Operation
Group 20B: Hydraulic Pumps
Description of Hydraulic Pump
Layout of Oil Lines
Hydraulic Pump – Theory of Operation
Operating Modes
Group 20C: Valves, Oil Cooler and Filter
Hydraulic Oil Filter With Filter Relief Valve
Oil Cooler
Primary Filter
Shuttle Valve Description
Shuttle Valve Operation
Main Valve Block with Priority Valve
Priority Valve Operation
Group 20D: Rockshaft
Rockshaft Description
Rockshaft Operation
Rockshaft Valve – Theory of Operation
Position Sensor
Draft Sensor
Control Console
Hitch Control Unit (HCU)
Direct Control of Rockshaft
Group 20E: SCVs and Couplers
Selective Control Valves
200 Series Selective Control Valve – Neutral Position
200 Series Selective Control Valve – Extend Position
200 Series Selective Control Valve – Retract Position
200 Series Selective Control Valve – Float Position
300 Series Selective Control Valve – Neutral Position
300 Series Selective Control Valve – Extend Position
300 Series Selective Control Valve – Retract Position
300 Series Selective Control Valve – Float Position
Couplers
Endplates on SCV Units – Overview
Group 20F: Independent Selective Control Valve
Description
Independent Control Valve (mechanical controlled) – Sectional View
Independent Control Valve (Electrically Actuated) – Sectional View
Oil Flow Through the Independent Control Valve
Right Special End Cap
Section 280: Miscellaneous
Group 05: TLS Front Axle Operational Checkout
Operational Checkout Notes
Safety Measures
Operational Check
Monitoring and Warning Devices
Group 10: TLS Front Axle Troubleshooting
Special Tools
General Information on Diagnostics
Safety Measures
System Diagnosis (Troubleshooting)
Troubleshooting
Notes on the Diagnostic Program
Explanation, System Start – System Fault
Explanation of Monitoring and Warning Devices
Test Sequence-Troubleshooting
Explanation of Diagnostics Address 01
Explanation of Diagnostics Address 02
Service Code List (SFA)
Diagnostic Address List (SFA)
Calibrating the FWD axle with TLS
Group 15: TLS Front Axle Tests and Adjustments
Explanation of Tests and Adjustments
Safety Measures
Special or Essential Tools
Specifications
Relieve Pressure from Suspended MFWD Axle Hydraulic System
Bleeding the Hydraulic System
Check and Charge Suspended MFWD Axle Accumulators
Group 20: TLS Front Axle Operation
6110 to 6410 Tractor Suspension
6110 to 6410 Tractor Components
Description-Level Control
Operation
Hydraulic Circuit Schematic-Suspension Function
Hydraulic Circuit Schematic-Level Control (Up)
Hydraulic Circuit Schematic-Level Control (Down)
Electronic Control Unit (SFA)
Position Sensor
Section 290: Cab
Group 05: Operational Checks
Before You Start
Group 10A: Air Conditioning – System Diagnosis
Safety At Work
Handling Refrigerant
Safety Equipment
In An Emergency
Storage of Refrigerant Containers
R134A Refrigerant
Important Note
Service Equipment and Tools
Other Materials Specifications
Specifications
Air Conditioning System Diagnosis
Group 10B: Ventilation and Heater – System Diagnosis
Check Heading
Group 10C: Operator’s Seat – System Diagnosis
Diagnosis, MSG95 Operator’s Seat
Weight and Height Setting not Functioning in Upward Direction
Weight and Height Setting not Functioning in Downward Direction
Spring Collapses after a Short Interval
Spring Can Be Lowered Properly, but Does not Pump Up from the Lowest Position
Spring Can Be Pumped Up to the Uppermost Position, but Does not Deflate
Spring Can Be Pumped Up and Lowered, but Returns to its Original Height
Group 20A: Air Conditioning System – Theory of Operation
Principle of Heat Exchange
R134A Refrigerant
Refrigerant Circuit Diagram
Description of How Refrigerant Circuit Functions
Compressor
Condenser
Receiver-Drier
Expansion Valve
Thermostat Switch
Evaporator
High/Low Pressure Switch
Temperature Control and Compressor Switch
Group 20B: Ventilation and Heater – Theory of Operation
Check Heading
Section 299: Special Tools (Dealer Fabricated)
Group 05: Special Tools (Dealer Fabricated)
Holding Tool
DFRW2-Needle Valve Test Hose Assembly
DFRW85-Reverse Brake Test Plate
DFLX10 and DFLX11 -Tap-Out Harnesses
DFLX12 – 11-BIT- and 29-BIT- CAN BUS Special Tool
DFLX14 –– Solenoid Test Harness

John Deere Tractors 6110, 6110L, 6210, 6210L, 6310, 6310L, 6310s, 6410, 6410L, 6410S, 6510L, 6510S Diagnosis & Tests Service Technical Manual (TM4572)

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