Complete Diagnosis & Tests Technical Manual with electrical wiring diagrams for John Deere 5076E, 5076EL, 5082E, 5090E, 5090EL and 5090EH Tractors, with workshop information to maintain, diagnose, and rebuild like professional mechanics.

John Deere 5076E, 5076EL, 5082E, 5090E, 5090EL and 5090EH Tractors 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.

TM609519 English - John Deere 5076E, 5076EL, 5082E, 5090E, 5090EL and 5090EH Tractors, Diagnosis and Tests (September 2016 —) Technical Manual.pdf
tm609528 French - Tracteurs 5076E, 5076EL, 5082E 5090E, 5090EL et 5090EH , Diagnostic (Septembre 2016 —)
tm609554 Portuguese - Tratores 5076E, 5076EL, 5082E 5090E, 5090EL e 5090EH , Diagnóstico (Setembro 2016 —)
tm609559 Russian - Тракторы 5076E, 5076EL, 5082E 5090E, 5090EL и 5090EH, Руководство по диагностике и техническому обслуживанию

PRODUCT DETAILS:
Total Pages: 2,032 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable)
Language: English

TABLE OF CONTENTS
Section 210: General Information...27
  Group 05A: Safety...27
    Recognize Safety Information...31
    Understand Signal Words...32
    Follow Safety Instructions...33
    Prepare for Emergencies...34
    Wear Protective Clothing...35
    Protect Against Noise...36
    Handle Fuel Safely—Avoid Fires...37
    Handle Starting Fluid Safely...38
    Keep ROPS Installed Properly...39
    Use Foldable ROPS and Seat Belt Properly...40
    Stay Clear of Rotating Drivelines...41
    Use Steps and Handholds Correctly...43
    Read Operator’s Manuals for ISOBUS Controllers...44
    Use Seat Belt Properly...45
    Operating the Tractor Safely...46
    Limited Use in Forestry Operation...48
    Operating the Loader Tractor Safely...49
    Keep Riders Off Machine...50
    Instructional Seat...51
    Use Safety Lights and Devices...52
    Use a Safety Chain...53
    Transport Towed Equipment at Safe Speeds...54
    Use Caution on Slopes, Uneven Terrain, and Rough Ground...56
    Freeing a Mired Machine...58
    Avoid Contact with Agricultural Chemicals...62
    Handle Agricultural Chemicals Safely...60
    Avoid Contact with Agricultural Chemicals...62
    Handle Fluids Safely—Avoid Fires...64
    Install All Guards...65
    Use Proper Lifting Equipment...66
    Illuminate Work Area Safely...67
    Live With Safety...68
    Service Machines Safely...69
    Use Proper Tools...70
    Construct Dealer-Made Tools Safely...71
    Clean Vehicle of Hazardous Pesticides...72
    Work in Clean Area...73
    Decommissioning — Proper Recycling and Disposal of Fluids and Components...74
    Avoid Harmful Asbestos Dust...75
    Avoid Hot Exhaust...76
    Clean Exhaust Filter Safely...77
    Handling Batteries Safely...80
    Avoid Heating Near Pressurized Fluid Lines...82
    Remove Paint Before Welding or Heating...83
    Handle Electronic Components and Brackets Safely...84
    Practice Safe Maintenance...85
    Exhaust Filter Cleaning...87
    Work In Ventilated Area...88
    Support Machine Properly...89
    Prevent Machine Runaway...90
    Park Machine Safely...91
    Transport Tractor Safely...92
    Service Cooling System Safely...93
    Service Accumulator Systems Safely...94
    Service Tires Safely...95
    Service Front-Wheel Drive Tractor Safely...96
    Replace Safety Signs...97
    Tightening Wheel Retaining Bolts/Nuts...98
    Avoid High-Pressure Fluids...99
    Avoid Backover Accidents...100
    Do Not Open High-Pressure Fuel System...101
    Store Attachments Safely...102
  Group 05B: General References...28
    Reference Publications...104
    General Information - Summary of References...105
    Regions and Country Versions...106
    How to Use This Manual...108
    Information Available in Sections, Groups and Subgroups...109
    General Troubleshooting Information...110
    Systematic Diagnostic Approach Overview...112
    Glossary of Terms...116
    Trademarks...119
  Group 05C: Technical Specific References...29
    Features and Accessories...127
    Metric Bolt and Screw Torque Values...133
    Unified Inch Bolt and Screw Torque Values...135
Section 211: Diagnostic Trouble Codes...137
  Group CCU: CCU Code Diagnostics...137
    CCU 000000.00-999999.99 - CCU Diagnostic Trouble Codes...137
  Group ICC: ICC Code Diagnostics...137
    ICC 000000.00-999999.99 - ICC Diagnostic Trouble Codes...137
  Group PTR: PTR Code Diagnostics...137
    PTR 000000.00-999999.99 - PTR Diagnostic Trouble Codes...137
Section 212: Observable Symptoms and System Diagnostics...158
  Group 05B: General References...158
    Observable Symptoms and System Diagnostics - Summary of References...164
  Group 20: Engine Diagnostics...158
    Engine System Problems...158
  Group 30: Fuel, Air Intake, Exhaust and Cooling Diagnostics...158
    Fuel, Air, Exhaust and Cooling Problems...158
  Group 40: Electrical Diagnostics...158
    Back-Up Alarm Problems...158
    Charging System Problems...158
    Door Switch and Dome Lamp Problems...158
    Electrical Connector Problems...158
    Horn Problems...158
    Lighting System Problems...158
    Power Outlet Problems...158
    Starting and Charging System Diagnosis...158
    Starting System Problems...158
    Trailer Connector and Junction Block Problems...158
    Fuel Gauge Problems...158
    Fuel Gauge System Diagnosis...158
  Group 45: Electronic Control Unit Diagnostics...158
    CAN System Diagnosis...158
    Chassis Control Unit (CCU) Problems...158
    Codes After Adding / Removing Control Units...158
    Control Unit Problems...158
    Control Unit Programming Failed...158
    Control Unit System Diagnosis...158
    VIN Security Fault Diagnosis...198
    5 Volt Sensor Supply Circuit Problems...158
    Instrument Cluster Control (ICC) Problems...158
    Power Train Reverser (PTR) Problems...158
    Programming Multiple Control Units...158
    Intermittent Electronic Problems...203
  Group 50: Drive Systems and Transmission Diagnostics...159
    SS Transmission Problems...159
    SS Transmission Diagnosis...159
    PR and PR Plus Transmission Problems...159
    PR and PR Plus Transmission System Diagnosis...159
    Differential System Problems...159
    Differential Lock System Diagnosis...159
    MFWD System Problems...159
    MFWD System Diagnosis...159
    EH MFWD System Problems...159
    EH MFWD System Diagnosis...159
    Power Take Off (PTO) System Problems...159
    EH Power Take Off (PTO) System Problems...159
    Power Take Off (PTO) System Diagnosis...159
  Group 60: Steering and Brakes Diagnostics...159
    Brake Problems...159
    Brake System Diagnosis...159
    Steering Problems...159
    Steering System Diagnosis...159
  Group 70: Hydraulic Diagnostics...159
    Mechanical Hitch Problems...159
    Mechanical Hitch System Diagnosis...159
    Mid-Mount SCV Problems...159
    Mid-Mount SCV System Diagnosis...159
    Rear SCV Problems...159
    Rear SCV System Diagnosis...159
  Group 90: Operator’s Station—Cab Diagnostics...159
    HVAC Problems...159
    HVAC System Diagnosis...159
    Park Position Problems...159
    Radio Problems...159
    Seat Problems...159
    Wiper Problems...160
Section 220: Engine...285
  Group 05B: General References...285
    Engine - Summary of References...287
    Engine Information...288
  Group 10AA: Engine Calibrations, Preliminary Checks and Operational Checks...290
    Engine Calibrations, Preliminary Checks and Operational Checks...290
  Group 20AA: Engine Theory of Operation...292
    Engine Theory of Operation...292
  Group 30AA: Engine Schematics...294
    Engine Schematics...294
  Group 40AA: Engine Component and Connector Information...285
    Engine Components...297
  Group 50AA: Engine Tests and Adjustments...285
    Engine Test Procedures and Adjustments...300
    Engine Performance Variables...301
    Throttle Lever Adjustment - OOS...302
    Throttle Lever Adjustment—Cab...303
    Throttle Lever Fuel Adjustment...304
Section 230: Fuel, Air Intake, Exhaust and Cooling...305
  Group 05B: General References...305
    Fuel, Air Intake, Exhaust, and Cooling - Summary of References...307
    John Deere Engine Fuel Systems Repair—Use Component Technical Manual...308
  Group 20AA: Fuel, Air Intake, Exhaust, and Cooling Theory of Operation...305
    Fuel System Operation — OOS Tractors...311
    Fuel System Operation — Cab Tractors...313
    Air Intake and Exhaust System Operation—Without Turbocharger...314
    Air Intake and Exhaust System Operation—With Turbocharger...316
    Cooling System Theory of Operation...318
Section 240A: Electrical General and Theory of Operation...320
  Group 05B: General References...320
    Electrical General and Theory of Operation - Summary of References...322
    How to Use Electrical Information...323
    How to Read Electrical Theory of Operation...324
  Group 20AA: Theory of Operation...320
    Starting, Charging and Neutral Start Circuit Theory of Operation (SS Transmission)...333
    Starting, Charging and Neutral Start Circuit Theory of Operation (PR Transmission)...339
    Park Light System Theory of Operation...344
    Work Light System (Cab) Theory of Operation...346
    Work Light System (OOS) Theory of Operation...349
    Road High Light System Theory of Operation...351
    Road Low Light System Theory of Operation...353
    Brake Light System Theory of Operation...355
    Turn Light System (EEC) Theory of Operation...356
    Warning Light System (EEC) Theory of Operation...358
    Turn Light System (SAE) Theory of Operation...360
    Warning Light System (SAE) Theory of Operation...366
    HVAC Theory of Operation...368
Section 240B: Electrical Schematics...370
  Group 05B: General References...370
    Electrical Schematics - Summary of References...373
    Wiring Diagram Information...374
    How to Use Electrical Schematics Information...376
    Electrical Designator and Component Identification Table...377
    Electrical Schematic Symbols...379
    Reading Wiring Schematics and Diagrams...382
  Group 30AA: Starting, Charging (SE1) and Neutral Start (SE2) Schematic...388
    Starting, Charging (SE1) and Neutral Start (SE2) Schematic...388
  Group 30BA: Accessory Power (SE3), Horn (SE4) Schematic...392
    Accessory Power (SE3), Horn (SE4) Schematic...392
  Group 30CA: Light Switch (SE5B), Headlights (SE6) Schematic...396
    Light Switch (SE5B), Headlights (SE6) Schematic...396
  Group 30DA: Lighting Relay SAE (SE7A), Lighting Relay EEC (SE7B) Schematic...399
    Lighting Relay SAE (SE7A), Lighting Relay EEC (SE7B) Schematic...399
  Group 30EA: Lighting System (SE8) Schematic...401
    Lighting System (SE8) Schematic...401
  Group 30FA: Cab Work, Beacon Lighting (SE9A), OOS Work,Beacon Lighting (SE9B) Schematic...370
    Cab Work, Beacon Lighting (SE9A), OOS Work, Beacon Lighting (SE9B) Schematic...403
  Group 30HA: Junction Block (SE10), Trailer SAE (SE11A), Trailer EEC (SE11B) Schematic...370
    Junction Block Power (SE10), Trailer Connector SAE (SE11A), Trailer Connector EEC (SE11B) Schematic...405
  Group 30JA: Power Outlets and Lighter (SE12), Heating (SE13), Air Conditioning (SE14) Schematic...407
    Power Outlets and Lighter (SE12), Heating (SE13), Air Conditioning (SE14) Schematic...407
  Group 30KA: Windshield Wiper and Washer (SE15), Dome Light, Door Switch, and Radio (SE16) Schematic...409
    Windshield Wiper and Washer (SE15), Dome Light, Door Switch, and Radio (SE16) Schematic...409
  Group 30MA: Instrument Cluster Control (SS) (SE17A) Schematic...411
    Instrument Cluster Control (SS) (SE17A) Schematic...411
  Group 30MB: Instrument Cluster Control (PR) (SE17B) Schematic...413
    Instrument Cluster Control (PR) (SE17B) Schematic...413
  Group 30NA: Seat, Back-up, Wheel Speed (SE18),ELX (SE19), MFWD (SE20), Brake (SE21) Schematic...371
    Seat Switch, Back-up Alarm and Wheel Speed Sensor (SE18), ELX Relay and Fuses (SE19), EH MFWD (SE20), Brake Switch (SE21) Schematic...415
  Group 30RA: Electro-Hydraulic Control (SE22) Schematic...418
    Electro-Hydraulic Control (SE22) Schematic...418
  Group 30SA: CAN Terminators and Service Advisor (SE23), AMS (SE24) Schematic...421
    CAN Terminators and Service Advisor (SE23), AMS (SE24) Schematic...421
Section 240C: Electrical Components and Connectors...422
  Group 05B: General References...422
    Electrical Components and Connectors - Summary of References...440
    How to Use Electrical Component and Connector Information...450
    How to Use Wire Harness Information...454
  Group 40A: Fuses and Relays...422
    A20 Load Center (OOS, SS)...472
    A21 Load Center (OOS, PR)...488
    A22 Load Center (Cab, SS)...503
    A23 Load Center (Cab, PR)...519
    SAE Relays Module...536
    EEC Relays Module...542
  Group 40B: Ground Points...422
    Ground Point Locations...549
    XGND1 Single Point Ground...551
    XGND2 Radiator Core Ground...553
    XGND4 Fuel Injection Pump Ground...555
    XGND5 Fuel Filter Ground (Cab)...557
    XGND6 A/C Compressor Ground...559
    XGND7 OOS Ground...562
    XGND8 Front Console Ground (Right, Outer) (Cab)...565
    XGND9 Console Ground...568
    XGND10 Front Console Ground (Right, Inner) (OOS)...572
    XGND12 Back Up Alarm Ground...574
    XGND13 Cab Roof Ground...577
    XGND14 A/C Evaporator Ground...580
    XGND15 Radio Antenna Ground...583
    XGND16 Radio Ground...586
    XGND17 Beacon Light Ground (OOS)...589
    XGND18 Beacon Light Ground (Cab)...592
    XGND19 Cab Ground...595
  Group 40C: Interconnects...422
    X101 Engine Power Cable to Engine Harness...601
    X102 Engine Harness to OOS Chassis/Cab Front Console Harness...604
    X103 Engine Power Cable to (OOS Chassis Harness) and (Cab Power Cable)...608
    X104 OOS Chassis/Cab Front Console Harness to Hood Harness (Headlights)...611
    X105 Cab Power Cable/Chassis Harness to Power Junction Box...614
    X106 OOS Chassis Harness (SS) to Relay Module Harness (EEC)...617
    X107 OOS Chassis/Transmission (Cab) Harness to Back-up Alarm Harness (PR)...619
    X108 Chassis Harness to LH Beacon Light Harness (OOS)...622
    X110 Roof Harness to LH Beacon Light Harness (Cab)...625
    X111 Roof Harness to RH Beacon Light Harness (Cab)...628
    X112 OOS Chassis Harness to OOS LH Lights Harness...631
    X113 OOS Chassis Harness to OOS RH Lights Harness...634
    X114 OOS Light/Cab Roof Harness to Warning Lights Jumper (SAE)...637
    X115 OOS Chassis Harness to LH Rear Worklight Harness...640
    X116 OOS Chassis Harness to RH Rear Worklight Harness...643
    X117 Position Receiver Adapter Harness to Position Receiver Extension Harness (ATU)...646
    X119 Cab Chassis Harness to Front Console Harness...649
    X120 Cab Chassis Harness to Front Console Harness...652
    X121 Cab Chassis Harness to Front Console Harness...656
    X122 Cab Chassis Harness to PR Transmission Harness...659
    X123 Cab Chassis Harness to PR Transmission Harness...662
    X124 Cab Chassis Harness to Cab Roof Harness...665
    X125 Cab Chassis Harness to Cab Roof Harness...667
    X126 Cab Chassis Harness to Cab Position Receiver Harness (ATU)...670
    X127 Cab Chassis Harness to Steering Unit and Monitor Harness (ATU)...673
    X128 Cab Front Console Harness to A/C Compressor Harness...676
    X129 Chassis Harness to Clutch Pedal Harness (PR)...678
    X130 OOS Chassis to Seat Adapter Harness (OOS)...681
    X131 Seat Adapter to Seat Jumper Harness (OOS)...683
    X132 Cab Seat to Cab Chassis Harness...685
    X133 Fuel Pump Shutoff Solenoid (PR) to Fuel Primer Pump Harness...687
  Group 40D: Wiring Harnesses...423
    Wiring Harnesses Diagram Listing...690
    Wire Harness Overview...691
    Wiring Harness Layout...695
    W09 Fuel Injection Pump Harness...714
    W010 Positive Battery Cable...717
    W011 Negative Battery Cable...719
    W012 Engine Power Cable...721
    W020 Clutch Pedal Harness (PR)...723
    W100 Hood Harness (Headlights)...725
    W101 Relay Module Harness (SAE)...727
    W102 Relay Module Harness (EEC)...730
    W103 Warning Lights Jumper (SAE)...733
    W110 OOS Lights Harness (Clearance, Warning, and License Plate Lights)...735
    W111 Left Beacon Light Harness (OOS)...738
    W112 Rear Worklight Harness (OOS)...740
    W130 Beacon Light Harness (Cab)...742
    W200 Back-up Alarm Harness...744
    W202 ATU Position Receiver Extension Harness...746
    W203 ATU Steering and Monitor Harness...749
    W204 ATU Cab Position Receiver Harness...751
    W205 Radio Antenna Harness...753
    W300 OOS Chassis Harness (SS)...755
    W301 OOS Chassis Harness (PR)...767
    W320 Fuel Primer Pump Adapter Harness...780
    W321 Fuel Primer Pump Harness...782
    W330 Mechanical Seat Switch Adapter Harness (OOS)...784
    W331 Mechanical Seat Switch Jumper Harness (OOS)...786
    W400 Engine Harness...788
    W500 Cab Chassis Harness (SS)...791
    W501 Cab Chassis Harness (PR)...796
    W570 PR Transmission Harness (Cab)...801
    W900 Cab Front Console Harness (SS)...804
    W901 Cab Front Console Harness (PR)...809
    W902 Cab Power Cable...815
    W903 A/C Compressor Harness...818
    W920 Cab Roof Harness...820
    W930 Seat Air Compressor Harness (Cab)...823
    W931 Seat Switch Jumper Harness (Cab)...825
  Group SE1: SE1 Starting Circuit...425
    F26 (125A) Fusible Link...830
    G01 Battery...833
    G02 Alternator...836
    K01 Manifold Heater Relay...839
    M01 Starter Motor/Solenoid...842
    S01 Key Switch...845
  Group SE2A: SE2A Neutral Start Circuit...425
    K18 Neutral Start Relay...853
    S02 Rear PTO Switch...857
    S03 Neutral Start Switch...860
    Y01 Fuel Flow Solenoid (SS)...864
  Group SE2B: SE2B Neutral Start Circuit...425
    A05 Electrical Fuel Primer Pump...869
    B30 Cold Advance Switch...871
    Y12 Fuel Shutoff Solenoid (PR)...874
    Y20 Cold Advance Solenoid...877
  Group SE4: SE4 Horn...425
    H01 Horn...883
    S05 Horn Switch...886
  Group SE5B: SE5B 5 Position Light Switch...425
    S06 Light Switch...894
  Group SE6: SE6 Headlamps...425
    E01 Right Headlight...901
    E02 Left Headlight...904
  Group SE7A: SE7A Turn Signal Switch And Hazard Warning Lights—SAE...425
    S07 Turn Signal Switch...911
  Group SE7B: SE7B Turn Signal Switch And Hazard Warning Lights—EEC...425
    S35 Hazard Light Switch (EEC)...918
    P01/P02 Module Harness Connector (EEC)...921
  Group SE8: SE8 Tail- Brake- Clearance- License Plate- Warning Turn Lights...426
    E03 Right Tail/ Brake/Turn Signal Light...928
    E04 Left Tail/ Brake/Turn Signal Light...931
    H02 Right Rear Warning Light...934
    H03 Left Rear Warning Light...939
    H04 Right Front Warning Light...944
    H05 Left Front Warning Light...949
    H09 Left Clearance Light (EEC)...954
    H10 Right Clearance Light (EEC)...959
    H11 Right License Plate Light...964
    H12 Left License Plate Light...967
  Group SE9A: SE9A Cab Work Light and Beacon Light Switch...426
    E07 Right Front Work Light (Cab)...973
    E08 Left Front Work Light (Cab)...976
    E09 Right Rear Work Light (Cab)...979
    E10 Left Rear Work Light (Cab)...982
    H07 Beacon Light (Cab)...985
    S25 Beacon Light Switch (Cab)...988
    S33 Rear Work Light Switch (Cab)...991
    S34 Front Work Light Switch (Cab)...994
  Group SE9B: SE9B OOS Work Lighting...426
    E05 Left Rear Work Light (OOS)...999
    E06 Right Rear Work Light (OOS)...1001
    H07 Beacon Light (OOS)...1004
    S25 Beacon Light Switch (OOS)...1007
  Group SE10: SE10 Power Source...426
    X02 Power, Accessory, Ground to Junction Block...1016
  Group SE11A: SE11A SAE Trailer Interfaces...426
    X01A Trailer Connector (SAE)...1028
  Group SE11B: SE11B EEC Trailer Interfaces...426
    X01B Trailer Connector (EEC)...1038
    X14 Flood Light...1042
  Group SE12: SE12 Power Outlet And Lighter...427
    X03 Convenience Outlet (SAE)...1047
    X04 Convenience Outlet (EEC)...1050
    X05 Auxiliary Power Strip (Cab)...1053
    X06 Cigarette Lighter...1056
  Group SE13: SE13 Heater...427
    M02 Left HVAC Blower Motor...1062
    M03 Right HVAC Blower Motor...1065
    R03 HVAC Resistor...1068
    S08 HVAC Blower Switch...1071
  Group SE14: SE14 Air Conditioning...427
    B07 A/C Deicing Switch...1077
    B08 A/C High/Low Pressure Switch...1080
    M04 A/C Compressor...1083
    S09 A/C On/Off Switch...1086
    V05 A/C Compressor Diode...1089
  Group SE15: SE15 Windshield Wiper...427
    M05 Front Wiper Motor...1095
    M06 Front Washer Pump...1098
    M07 Rear Wiper Motor...1101
    M08 Rear Washer Pump...1104
    S11 Rear Wiper Switch...1107
    S30 Front Wiper Switch...1110
  Group SE16: SE16 Dome Light- Door Switch- Radio...427
    A03 Dome Light and Switch Assembly...1116
    A04 Radio...1119
    A04X1 Radio Connector...1120
    A04X2 Radio Antenna Connector...1123
    B50 Right Speaker...1126
    B51 Left Speaker...1129
    E14 Right-Hand Console Light...1132
    S13 Left Door Switch...1135
  Group SE17A: SE17A Instrument Cluster (SS)...428
    A02 Instrument Cluster (SS)...1139
    A02X1 ICC Connector 1...1140
    A02X2 ICC Connector 2...1144
    A02X3 ICC Connector 3...1148
    A02X4 ICC Connector 4...1152
    B01 Fuel Level Sensor...1156
    B02 Coolant Temperature Sensor...1160
    B03 Air Filter Restriction Switch...1165
    B04 Engine Oil Pressure Switch...1168
    B15 Engine Magnetic Pick-Up...1172
    H08 Instrument Cluster Alarm...1176
    P04 Module Harness Connector (SAE)...1179
    S10 Handbrake Switch...1184
  Group SE17B: SE17B Instrument Cluster (PR)...428
    A01 Instrument Cluster Control Unit (PR)...1191
    A01X1 ICC Connector 1...1192
    A01X2 ICC Connector 2...1196
    A01X3 ICC Connector 3...1200
    A01X4 ICC Connector 4...1204
    S36 Roll Mode Switch...1208
  Group SE18: SE18 Seat Switch Circuit...428
    B10 Wheel Speed Sensor...1216
    H06 Back-up Alarm...1219
    M09 Seat Air Compressor...1222
    S04 Seat Switch...1225
  Group SE20: SE20 EH MFWD (PR)...428
    S16 EH MFWD Switch...1232
    Y02 EH MFWD Solenoid...1235
  Group SE21: SE21 Brake Switch...428
    S17 Brake Pedal Switch...1244
  Group SE22: SE22 EH Transmission...429
    A06 Electrohydraulic Control Unit (EHC)...1250
    A06X1 EHC Connector 1 (Black)...1251
    A06X2 EHC Connector 2 (Brown)...1257
    A06X3 EHC Connector 3 (Blue)...1264
    B09 Countershaft Speed Sensor...1270
    B11 Hydraulic Oil Temperature Sensor...1274
    B12 Enable Pressure Sensor...1277
    B13 Clutch Pedal Position Sensor...1281
    B16 Rear EH PTO Speed Sensor...1284
    B21 Power Shuttle Control...1287
    S14 Forward Neutral Reverse (FNR) Switch...1290
    S15 Clutch Pedal Disengage Switch...1295
    S18 Rear EH PTO Switch...1298
    S19 Park Switch...1301
    S23 High/Low Shifter Switch...1306
    Y05 Forward/Forward Low Solenoid...1311
    Y06 Reverse Solenoid...1315
    Y07 Enable Proportional Valve Solenoid...1319
    Y08 EH PTO Solenoid...1323
    Y09 Forward High Solenoid...1327
  Group SE23: SE23 CAN Terminators...429
    X09 Cab CAN Terminator Connector...1333
    X10 Chassis CAN Terminator Connector...1336
    X11 Service Advisor Connector...1339
  Group SE24: SE24 AMS...429
    A10 ATU Monitor...1345
    A11 ATU Steering Unit...1348
    A15 ATU Position Receiver...1350
    X12 ATU Cab CAN Terminator Connector...1353
    X13 ATU Front Console CAN Terminator Connector...1355
Section 240D: Electrical Tests and Adjustments...1357
  Group 05B: General References...1357
    Electrical Tests and Adjustments - Summary of References...1361
    How to Use Electrical Tests and Adjustments Information...1363
    Visually Inspect Electrical System...1367
    Seven-Step Electrical Procedure...1368
    Using a Probe Light...1371
    Circuit Types...1373
    Circuit Malfunctions...1375
    Troubleshooting Circuit Malfunctions...1378
    Understanding Electrical vs. Electronic Circuits...1383
    Using a Digital Multimeter...1386
    Install Test Equipment 40-1...1392
    Install Test Equipment 40-2...1394
    Troubleshooting Unresolved Electrical-Electronic Problems...1396
    Relay Circuit Types...1397
  Group 50AA: Tests and Adjustments...1357
    Connector Circuit Test...1416
    Diode Circuit Test...1422
    Fuse Circuit Test...1425
    Light Circuit Test...1427
    Miscellaneous Component Circuit Test...1429
    Motor Circuit Test...1431
    Pump Circuit Test...1433
    Relay Circuit Test...1435
    Resistor Circuit Test...1438
    Sensor Circuit Test...1440
    Solenoid Circuit Test...1444
    Switch Circuit Test...1449
    A/C Compressor Circuit Test...1453
    Alternator Circuit Test...1455
    Battery Inspection Test...1457
    Open Circuit Load Test...1466
    5 Volt Sensor Supply Circuit Test...1473
    CAN Network Voltage Checks...1476
    EHC—Electrohydraulic Control Unit Circuit Test...1479
    EHC—Electrohydraulic Control Unit Sensor Power and Ground Test...1483
    ICC—Instrument Cluster Control Unit Circuit Test...1486
    Electro-Hydraulic Controller Switched Supply Voltage and Ground Test...1490
    Electro-Hydraulic Controller Unswitched Supply Voltage and Ground Test...1492
Section 245: Electronic Control Units...1494
  Group 05B: General References...1494
    Electronic Control Units - Summary of References...1498
    How to Read Control Unit Theory of Operation...1500
    Recall, Record, and Clear Codes...1502
    Control Unit Addresses - Access...1509
    Electro-Hydraulic Controller General Information...1516
    Performance Monitor General Operation...1518
    On-Board Diagnostic Tool General Operation...1522
    Programming Control Units...1527
    Control Unit Locations and Identification...1534
    Servicing Electronic Control Units...1536
    Welding Near Electronic Control Units...1537
    Keep Electronic Control Unit Connectors Clean...1538
  Group 10AA: Electronic Control Unit Calibrations, Preliminary Checks and Operational Checks...1494
    Control Unit Calibration Procedures...1540
  Group 20AA: Electronic Control Unit Theory of Operation...1494
    CAN System and Vehicle Electronic Architecture...1543
    Control Unit Power Supply and Ground Theory of Operation...1545
    Electrical Power Supply (ELX) Theory of Operation...1547
    Wake-Up Voltage and Keep-Alive Voltage Theory of Operation...1549
    A01 and A02 Instrument Cluster Control (ICC) Theory of Operation...1553
    A06 Electrohydraulic Control Unit (EHC) Theory of Operation...1558
    Chassis Control Unit (CCU) Theory of Operation...1559
    Power Train Reverser (PTR) Theory of Operation...1561
  Group 30AA: Electronic Control Unit Schematics...1494
    Control Unit Schematics and Diagrams...1565
  Group 40AA: Electronic Control Unit Component and Connector Information...1494
    Control Unit Connectors and Components...1567
  Group 50AA: Electronic Control Unit Tests and Adjustments...1569
    Control Unit Tests and Adjustments...1569
  Group CCU: Chassis Control Unit (CCU)...1494
    Chassis Control Unit (CCU) Address List...1577
    CCU—Beep Mode Test With Speed Sensors...1584
    CCU—Beep Mode Test Without Speed Sensors...1587
    Chassis Control Unit (CCU) Configuration and Calibration...1588
    Chassis Control Unit (CCU) Rear Tire Rolling Circumference...1590
  Group ICC: Instrument Cluster Control Unit (ICC)...1495
    Instrument Cluster Control Unit (ICC) Address List...1596
    Instrument Cluster Control Unit (ICC) Beep Mode...1600
    Instrument Cluster Control Unit (ICC) Configuration and Calibration...1602
  Group PTR: Power Train Reverser (PTR)...1495
    Power Train Reverser (PTR) Address List...1614
    PTR Control Unit Beep Mode Test With Speed Sensors...1624
    PTR Control Unit Beep Mode Test Without Speed Sensors...1628
    Power Train Reverser (PTR) Control Unit Configuration and Calibration...1629
    Power Train Reverser (PTR) Transmission Calibration...1630
Section 250: Drive Systems and Transmissions...1637
  Group 05B: General References...1637
    Drivetrain—Summary of References...1640
    Drivetrain-General Information...1642
  Group 10AA: Drive Systems and Transmission Preliminary, Operational and Calibrations Checks...1637
    SS, PR and PR Plus Transmission — Preliminary Checks...1647
    SS, PR and PR Plus Transmission — Operational Checks...1651
    SS, PR and PR Plus Transmission — Calibration...1656
    Differential, PTO and Axle — Preliminary Checks...1657
    Rear Differential Lock — Operational Check...1660
    Power Take-Off — Operational Checks...1661
    MFWD — Operational Checks...1663
  Group 20AA: Drive Systems and Transmission Theory of Operation...1637
    Drivetrain Overview and Theory of Operation...1669
    Theory of Operation — Front Axle...1673
    Creeper Operation...1674
    Theory of Operation — Hi-Crop Axle Differential...1676
  Group 30AA: Drive Systems and Transmission Schematics...1637
    Drivetrain Hydraulic Schematic — PR...1680
    Drivetrain Hydraulic Schematic — PR Plus...1682
    Drivetrain Hydraulic Schematic — SS...1684
  Group 40AA: Drive Systems and Transmission Component and Connector Information...1637
    Drive Systems and Transmission Component and Connector Overview...1689
    G12 PR Control Valve...1692
    G13 PR plus Control Valve...1696
    G14 PR Clutch Pack...1700
    G15 PR plus Clutch Pack...1704
    G16 Junction Block...1708
    G17 EH PTO Assembly...1712
    G18 EH MFWD Assembly...1716
  Group 50AB: Drive Systems and Transmission Tests and Adjustments...1637
    Drivetrain — Tests and Adjustments...1721
Section 260: Steering and Brakes...1722
  Group 05B: General References...1722
    Steering and Brakes - Summary Of References...1726
    Install Test Equipment 60-1...1728
    Install Test Equipment 60-2...1731
    Install Test Equipment 60-3...1732
    Install Test Equipment 60-4...1733
    Install Test Equipment 60-5...1734
  Group 10AA: Steering Calibrations, Preliminary Checks and Operational Check...1722
    Steering Preliminary Check...1737
    Steering Operational Check...1738
  Group 10AB: Brakes Calibrations, Preliminary Checks and Operational Checks...1722
    Rear Brakes Preliminary Check...1740
    Rear Brake Operational Check...1741
  Group 20AA: Steering Theory of Operation...1722
    Steering - Steering Valve Theory of Operation...1747
    Steering - Steering Valve with Anti-Cavitation and Surge Relief Valves Theory of Operation...1751
  Group 20AB: Brakes Theory of Operation...1722
    Brake System Operation...1755
    Brake Valve Operation...1757
  Group 30AA: Steering Schematics...1722
    Steering - System Schematics...1763
  Group 30AB: Brakes Schematics...1722
    Brakes - System Schematics...1767
  Group 40AA: Steering Component and Connector Information...1722
    Steering System Component and Connector Overview...1771
    G3 Steering Valve Assembly...1773
    G4 Steering Valve with Anti Cavitation...1777
  Group 40AB: Brakes Component and Connector Information...1722
    Brake System Component and Connector Overview...1783
    G9 Brake Valve Assembly...1785
  Group 50AA: Steering Test and Adjustments...1722
    Steering - Pump Flow Test...1790
    Steering Valve Relief Test...1791
    Steering Leak Test...1792
    Steering - Cooler Flow Test...1794
  Group 50AB: Front Axle Test and Adjustments...1723
    Checking Toe-In—Adjustable Front Axle...1797
    Adjusting Toe-In—Adjustable Front Axle...1798
    Adjusting Toe-In—Adjustable Front Axle (Hi-Crop Tractors)...1800
    Checking Toe-In—MFWD Axle...1802
    Adjusting Toe-In—MFWD Axle...1803
    Set MFWD Steering Stops Turning Radius...1804
  Group 50AC: Brake Test and Adjustments...1723
    Bleed Rear Brakes...1806
    Rear Brake Valve Leak Test...1807
    Brakes - Brake Element Leak Isolation Test...1808
    Brakes - Brake Retractor Adjustment...1810
    Brakes - Brake Valve Supply Test...1811
Section 270: Hydraulics...1812
  Group 05B: General References...1812
    Hydraulics - Summary of References...1818
    Hydraulic Designators...1821
    JIC Hydraulic Symbols...1822
    Hydraulic Oil Warm-Up Procedure...1825
    Install Test Equipment 70-1...1827
    Install Test Equipment 70-2...1828
    Install Test Equipment 70-3...1829
    Install Test Equipment 70-4...1831
    Install Test Equipment 70-5...1832
    Install Test Equipment 70-6...1833
  Group 10AA: Hydraulic Calibrations, Preliminary Checks and Operational Checks...1812
    Hydraulics - Hydraulic System Preliminary Check...1836
    Hydraulics - Hydraulic System Operational Check...1838
    Hydraulics - Rear Hitch System Operational Check...1842
  Group 20AA: Hydraulic System Theory of Operation...1812
    Hydraulic System Overview...1847
    Hydraulic Filter Operation...1850
    Hydraulic Pump Operation...1851
  Group 20AB: Rockshaft Control Valve Theory of Operation...1812
    Rockshaft Control Valve General Overview...1855
    Rockshaft Control Valve Operation—Neutral Position...1857
    Rockshaft Control Valve Operation—Lower Position...1859
    Rockshaft Control Valve Operation—Raise Position...1861
  Group 20AC: Surge Relief Valve Theory of Operation...1812
    Surge Relief Valve Operation...1866
  Group 20AD: Rate-of-Drop Valve Theory of Operation...1812
    Rate-of-Drop Valve Operation—Full Open...1870
    Rate-of-Drop Valve Operation—Full Closed...1871
  Group 20AE: Rockshaft Draft Sensing Theory of Operation...1812
    Rockshaft Draft-Sensing Operation...1874
  Group 20AF: Selective Control Valve Theory of Operation...1813
    SCV Operation (Neutral Position)...1878
    Selective Control Valve Operation—Extend and Retract Positions...1880
    Selective Control Valve Operation— Float Position...1882
    Selective Control Valve Operation— Regenerative Position...1884
  Group 20AG: Dual Mid-Mount Control Valve Theory of Operation...1813
    Dual Mid-Mount Control Valve Operation—Neutral Position...1888
    Dual Mid-Mount Control Valve Operation—Extend and Retract Positions...1890
    Dual Mid-Mount Control Valve Operation—Float Position...1892
    Dual Mid-Mount Control Valve Operation—Regenerative Position...1894
  Group 20AH: Double-Acting Sleeve Coupler Theory of Operation...1813
    Double-Acting Sleeve Coupler Operation...1898
  Group 20AI: Power Beyond Theory of Operation...1902
    Power Beyond Theory of Operation...1902
  Group 30AA: Hydraulic Schematics...1813
    Hydraulics - Functional Schematic...1906
    Power Beyond Hydraulic Schematic...1908
  Group 40AA: Hydraulic Component and Connector Information...1813
    Hydraulic System Component and Connector Overview...1911
    G1 Hydraulic Filter Assembly...1912
    G2 Dual Pump Assembly...1916
    G5 Mechanical Hitch Valve Assembly...1920
    G6 Dual Mid-Mount SCV...1924
    G7 Dual Rear SCV Assembly...1928
    G11 Power Beyond Valve...1932
    H1 Hydraulic Oil Cooler...1936
    F7 Secondary Oil Filter...1940
  Group 50AA: Hydraulics Test and Adjustments...1813
    Hydraulics - Prime Hydraulic Pump...1945
    Hydraulics - Implement Pump Flow Test...1946
    Hydraulics - Implement Relief Valve Test...1948
    Hydraulics - Implement Relief Valve Adjustment...1950
    Hydraulics - Hitch Cylinder Supply Pressure Test...1951
    Hydraulics - Hitch Load-Sense Relief Valve Adjustment...1952
    Hydraulics - Rockshaft Leakage Test...1954
    Hydraulics - Rockshaft Lift Cycle Test...1956
    Hydraulics - SCV Leakage Test...1958
    Hydraulics - Mid-Mount Control Valve Cable Adjustment...1960
    Hydraulics - Rockshaft Draft-Sensing and Position Control Cable Adjustment...1962
    Hydraulics - Rockshaft Lever Friction Adjustment...1963
    Hydraulics - Rockshaft Position-Sensing Feedback Linkage Adjustment...1964
    Hydraulics - Rockshaft Draft-Sensing Feedback Linkage Adjustment...1968
Section 290: Operator's Station...1970
  Group 05B: General References...1970
    Operator Station — Summary Of References...1973
    Install Test Equipment 90-1...1975
  Group 10AA: Calibrations, Preliminary Checks and Operational Checks...1970
    Operator Station - HVAC Preliminary Checks...1979
    Operator Station - HVAC Operational Checks...1982
  Group 20AA: Theory of Operation...1970
    Refrigerant Circuit Layout...1990
    Operator Station - Air Conditioning System Operation...1992
    Operator Station - Air Conditioning Compressor Operation...1995
    Functional Description of Components — Condenser...1996
    Functional Description of Components—Receiver-Drier...1997
    Functional Description of Components—Expansion Valve...1998
    Functional Description of Components—Thermostat Switch...1999
    Functional Description of Components—Evaporator...2000
    Functional Description of Components—High/Low Pressure Switch...2001
    Functional Description of Components—Control Knobs for Heating and Cooling...2002
    Heating and Ventilation...2003
  Group 30AA: Schematics...1970
    Operator Station - Schematics...2006
  Group 40AA: Component and Connector Information...1970
    Operator Station - Component and Connector Information...2009
  Group 50AA: Test and Adjustments...1970
    Adjust Heater Temperature Control Cable...2013
    Adjust A/C Temperature Control Switch...2015
    Operator Station - A/C System Pressure Test...2017
    Operator Station - A/C System Static Pressure Test...2026
    Operator Station - Temperature Drop Test...2031
Section 299: Special Tools...2037
  Group 05B: General References...2037
    Special Tools - Summary of References...2039
  Group 05C: Dealer Fabricated and Service Tools...2037
    DFRW26...2041
    DFRW51...2042
    DFRW83...2043
    DFRW126...2045
    DFRW133...2047
    Universal Tap-Out Harness...2048
    DFLX10 and DFLX11—Test Harnesses...2049
    DFLX12—Special Tool for 11-bit and 29-bit CAN BUS...2051
    DFLX14—Solenoid Valve Test Harness...2052

John Deere 5076E, 5076EL, 5082E, 5090E, 5090EL and 5090EH Tractors Diagnosis and Test Service Technical Manual (TM609519)