Complete Diagnostics & Tests service manual with electrical wiring diagrams for John Deere Self-Propelled Hay and Forage Windrowers Models D450, with workshop information to maintain, diagnose, and service like professional mechanics.

Diagnosis and Tests Service Manual for John Deere Self-Propelled Hay and Forage Windrowers Models D450 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.

TM108919 - John Deere Self-Propelled Hay and Forage Windrowers Models D450 Technical Manual (Diagnosis & Tests).PDF

Total Pages: 3,331 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable, high quality)
Language: English

MAIN SECTIONS
  Diagnostics Trouble Codes
      CAB - Cab Control Unit - Diagnostic Trouble Codes
      OOC - Out of Cab Control Unit - Diagnostic Trouble Codes
      MHC - Multi-function Lever - Diagnostic Trouble Codes
      ADU - Armrest Display Unit - Diagnostic Trouble Codes
   Engine
   Air Intake and Cooling
   Electrical
      Accessing Diagnostic Codes and Addresses
      Diagnostic Addresses by Controller
      Machine Setting Addresses
      Diagnostic Trouble Codes, Warning Messages, and Fault Codes
      Calibration Procedures
      Air Seat
      Auxiliary Power
      CAN Bus
      Control Unit - CAB/CPM
      Control Unit - OOC/OPM
      Control Unit - ECU
      Control Unit - ADU
      Control Unit - PDU
      Engine and Fuel Controls
      GreenStar - Diagnostic
      Heating, Ventilating, and Air Conditioning
      Horn
      Lighting - Diagnostic
      Park Brake
      Platform
      - Belt Speed
      - Engage/Disengage
      - Float Pressure
      - Header Height
      - Raise/Lower
      - Reel Fore/Aft
      - Reel Raise/Lower
      - Reel Speed
      - Reel Reverse
      - Tilt
      Power Distribution - Diagnostic
      Power Mirrors
      Primary Display Unit
      - Area Counter
      - Engine Air Filter Monitoring
      - Engine/Header Hours
      - Engine Oil Pressure Monitoring
      - Engine Speed Monitoring
      - Engine Temperature Monitoring
      - Fuel Level Monitoring
      - Ground Speed Sensors
      - Hydraulic Oil Filter Monitoring
      - Hydraulic Oil Temperature Monitoring
      - Hydrostatic Charge Pressure Monitoring
      - Operator Presence
      - Water in Fuel Monitoring
      Radio
      Range Shift
      Rear Assist Steering
      Rotating Wand
      Starting and Charging
      Throttle
      Windshield Wiper/Washer
      Connector Information (end views, numbers, location photos)
   Power Train
      Hydrostatic Drive
      Range Shift
      Hydrostatic Steering and Park Brake Release
      Final Drive
      Component Identification and Location
   Brakes
   Hydraulics
      Charge Pump
      Platform
      - Auger Drive
      - Belt Drive
      - Cutterbar Tilt
      - Drive System
      - Frame Float
      - Raise/Lower
      - Reel Drive
      - Reel Fore/Aft
      - Reel Raise/Lower
   Steering
   Operator Station

tm108919 - D450 Windrower Diagnosis and Tests

Table of Contents

Foreword

Section 210: Safety Information

Group 05: General Safety

Service Technician Response

Recognize Safety Information

Understand Signal Words

Follow Safety Instructions

Handle Fluids Safely—Avoid Fires

Handling Batteries Safely

Prevent Battery Explosions

Prepare for Emergencies

Prevent Acid Burns

Handle Chemical Products Safely

Avoid High-Pressure Fluids

Stay Clear of Rotating Drivelines

Park Windrower Safely

Stay Clear of Rotating Driveline

Support Machine Properly

Wear Protective Clothing

Work in Clean Area

Service Machines Safely

Service Accumulator Systems Safely

Work In Ventilated Area

Illuminate Work Area Safely

Replace Safety Signs

Use Proper Lifting Equipment

Service Tires Safely

Remove Paint Before Welding or Heating

Avoid Heating Near Pressurized Fluid Lines

Avoid Harmful Asbestos Dust

Use Proper Tools

Decommissioning — Proper Recycling and Disposal of Fluids and Components

Practice Safe Maintenance

Live With Safety

Use Adequate Service Facilities

Practice Safe Service Procedures

Section 211: Diagnostic Trouble Codes

Group 1: CAB — Cab Control Unit — Diagnostic Trouble Codes

CAB 000096.01 - Low Fuel Level

CAB 000167.03 - The alternator charging system is greater than 16.0 VDC. Alternator issue.

CAB 000167.04 - The alternator charging system is putting out less than 12.5 VDC for 60 seconds. Alternator issue.

CAB 000168.01 - System voltage is too low with the engine not running.

CAB 000168.04 - Battery voltage is less than 9.0 VDC

CAB 000170.03 - Cab air temperature sensor output (cc# 766) is out of range - greater than 4.93 VDC

CAB 000170.04 - Cab air temperature sensor (cc# 766) is out of range - less than 0.10 VDC

CAB 000171.03 - Cab inlet air temperature sensor output (cc# 763) is out of range - greater than 4.93 VDC

CAB 000171.04 - Cab inlet air temperature sensor output (cc# 763) is out of range - less than 0.10 VDC

CAB 000444.04 - Battery 2 voltage is less than 9.0 VDC

CAB 000629.12 - Control unit CAB has reset itself due to watchdog timer

CAB 000639.12 - CAN Bus message 1 is not arriving on time or missing

CAB 000639.14 - No CAN Bus 1 messages are arriving

CAB 000677.03 - Start relay signal (cc# 107) is ON when commanded OFF by control unit CAB

CAB 000677.06 - Start relay signal (cc# 107) is OFF when commanded ON by control unit CAB

CAB 000875.04 - Air conditioning low pressure switch is open

CAB 001231.09 - No local CAN Bus messages are arriving

CAB 001231.12 - Local CAN Bus message is not arriving on time or missing

CAB 001231.14 - No local CAN Bus messages are arriving

CAB 001232.09 - MHC control unit communication fault

CAB 001491.03 - Cab backlighting (cc# 511) is ON when commanded OFF by control unit CAB

CAB 001491.06 - Cab backlighting (cc# 511) is OFF when commanded ON by control unit CAB

CAB 001503.03 - A row of switches in the armrest switch matrix is shorted to voltage

CAB 001503.04 - A row of switches in the armrest switch matrix is shorted to ground

CAB 001503.05 - Armrest matrix connection status (cc# 928) voltage too low

CAB 001503.11 - A column of switches in the armrest switch matrix is shorted to ground

CAB 001504.04 - Seat switch has remained closed for eight continuous hours of operation

CAB 001504.14 - Seat switch is not closed

CAB 001544.03 - A row of switches in the multifunction control handle is shorted to voltage

CAB 001544.11 - A column of switches in the multifunction control handle is shorted to ground

CAB 001547.03 - Core temperature sensor output (cc# 754) is out of range - greater than 4.93 VDC

CAB 001547.04 - Core temperature sensor output (cc# 754) is of out of range - less than 0.10 VDC

CAB 001549.03 - Temperature door position (cc# 774) is out of range - greater than 4.5 VDC

CAB 001549.04 - Temperature door position (cc# 774) is out of range - less than 0.2 VDC

CAB 001549.06 - Temperature door actuator high (cc# 771) is OFF when commanded ON by control unit CAB

CAB 001549.12 - Temperature door has not completed the movement requested by the control unit CAB

CAB 001549.13 - Temperature door has not been calibrated

CAB 001675.31 - The following conditions occurred: 0=No Faults, 1=A fault detected on the driver, 2=Platform engage switch engaged forward

CAB 001865.11 - One of the following conditions occurred: Key switch run (cc# 013) is ON when key switch accessory (cc# 011) and key switch start (cc# 104) is OFF, Key switch start (cc# 104) is ON when key switch run (cc# 013) is OFF, Key switch start (cc# 104) is ON when key switch accessory (cc# 011) is ON

CAB 002372.03 - Left rear brake light (cc# 525) is ON when commanded OFF by control unit CAB

CAB 002372.04 - Left rear brake light (cc# 525) is OFF when commanded ON by control unit CAB

CAB 002372.05 - Left rear brake light (cc# 525) is open circuit

CAB 002372.12 - Left rear brake light (cc# 525) is failed

CAB 002374.03 - Right rear brake light (cc# 524) is ON when commanded OFF by control unit CAB

CAB 002374.04 - Right rear brake light (cc# 524) is OFF when commanded ON by control unit CAB

CAB 002374.05 - Right rear brake light (cc# 524) is open circuit

CAB 002374.12 - Right rear brake light (cc# 524) is failed

CAB 002876.11 - Right turn signal (cc# 513) and left turn signal (cc# 514) are ON the same time

CAB 003509.03 - Control unit CAB sensor supply 1 (cc# 233) is out of range - greater than 5.5 VDC

CAB 003509.04 - Control unit CAB sensor supply 1 (cc# 233) is out of range - less than 4.5 VDC

CAB 003510.03 - Control unit CAB sensor supply 2 (cc# 243) is out of range - greater than 5.5 VDC

CAB 003510.04 - Control unit CAB sensor supply 2 (cc# 243) is out of range - less than 4.5 VDC

CAB 003597.06 - CAB PTC power (cc# 552) is out of range - less than 4.0 VDC

CAB 520604.03 - Road lights enabled indicator (cc# 519) has voltage present when control unit CAB has turned low side driver ON

CAB 520604.06 - Road lights enabled indicator (cc# 519) has no voltage present when control unit CAB has turned low side driver OFF

CAB 520607.03 - Field lights enabled indicator (cc# 536) has voltage present when control unit CAB has turned low side driver ON

CAB 520607.06 - Field lights enabled indicator (cc# 536) has no voltage present when control unit CAB has turned low side driver OFF

CAB 520608.03 - Reel reverse enabled indicator (cc# 533) is ON when commanded OFF by control unit CAB

CAB 520608.06 - Reel reverse enabled indicator (cc# 533) when commanded ON by control unit CAB

CAB 520610.03 - Low speed gear enabled indicator (cc# 538) has voltage present when control unit CAB has turned low side driver ON

CAB 520610.06 - Low speed gear enabled indicator (cc# 538) has no voltage present when control unit CAB has turned low side driver OFF

CAB 520611.03 - High speed fear enabled indicator (cc# 539) has voltage present when control unit CAB has turned low side drive ON

CAB 520611.06 - High speed gear enabled indicator (cc# 539) has no voltage present when control unit CAB has turned low side driver OFF

CAB 520612.03 - Work lights enabled indicator (cc# 521) has voltage present when control unit CAB has turned low side driver ON

CAB 520612.06 - Work lights enabled indicator (cc# 521) has no voltage present when control unit CAB has turned low side driver OFF

CAB 520619.03 - ATC enabled indicator (cc# 534) has voltage present when control unit CAB has turned low side driver ON

CAB 520619.06 - ATC enabled indicator (cc# 534) has no voltage present when control unit CAB has turned off low side driver

CAB 520620.03 - A/C and defog enabled indicator (cc# 541) has voltage present when control unit CAB has turned low side driver ON

CAB 520620.06 - A/C and defog enabled indicator (cc# 541) has no voltage present when control unit CAB has turned low side driver OFF

CAB 520870.31 - EEPROM Banking - write/read data in the Zone 1 failed due to checksum failure

CAB 520871.31 - EEPROM Banking - write/read data in the Zone 2 failed due to checksum failure

CAB 520872.31 - EEPROM Banking - write/read data in the Zone 3 failed due to checksum failure

CAB 520873.31 - EEPROM Banking - write/read data in the Zone 4 failed due to checksum failure

CAB 520874.31 - EEPROM Banking - write/read data in the Zone 5 failed due to checksum failure

CAB 520875.31 - EEPROM Banking - write/read data in the Zone 6 failed due to checksum failure

CAB 520876.31 - EEPROM Banking - write/read data in the Zone 7 failed due to checksum failure

CAB 520892.31 - EEPROM Banking - write/read data in the Copy Zone 1 failed due to checksum failure

CAB 520893.31 EEPROM Banking - write/read data in the Copy Zone 2 failed due to checksum failure -

CAB 520894.31 - EEPROM Banking - write/read data in the Copy Zone 3 failed due to checksum failure

CAB 520895.31 - EEPROM Banking - write/read data in the Copy Zone 4 failed due to checksum failure

CAB 520896.31 - EEPROM Banking - write/read data in the Copy Zone 5 failed due to checksum failure

CAB 520897.31 - EEPROM Banking - write/read data in the Copy Zone 6 failed due to checksum failure

CAB 521071.01 - Steering linkage not centered

CAB 521071.04 - Steering linkage not centered

CAB 522019.03 - CPM micro power (cc# 012) is ON when commanded OFF by control unit CAB

CAB 522019.04 - CPM micro power (cc# 012) is OFF when commanded ON by control unit CAB

CAB 522053.03 - HVAC compressor clutch (cc# 941) is ON when commanded OFF by control unit CAB

CAB 522053.05 - HVAC compressor clutch (cc# 941) is open circuit

CAB 522053.06 - HVAC compressor clutch (cc# 941) is OFF when commanded ON by control unit CAB

CAB 522058.03 - Cab roof lights 3, 4 high (cc# 584) is ON when commanded OFF by control unit CAB

CAB 522058.05 - Cab roof lights 3, 4 high (cc# 584) is open circuit

CAB 522058.06 - Cab roof lights 3, 4 high (cc# 584) is OFF when commanded ON by control unit CAB

CAB 522132.01 - The engine is not at harvesting speed

CAB 522139.01 - Float pressure is too low

CAB 523319.03 - CAB switched power (cc# 932) is ON when commanded OFF by control unit CAB

CAB 523319.06 - CAB switched power (cc# 932) is OFF when commanded ON by control unit CAB

CAB 523490.03 - High idle indicator (cc# 529) has voltage present when control unit CAB has turned low side driver ON

CAB 523490.06 - High idle indicator (cc# 529) has no voltage present when control unit CAB has turned low side driver OFF

CAB 523491.03 - Variable idle indicator (cc# 528) has voltage present when control unit CAB has turned low side driver ON

CAB 523491.06 - Variable idle indicator (cc# 528) has no voltage present when control unit CAB has turned low side driver OFF

CAB 523492.03 - Low idle indicator (cc# 527) has voltage present when control unit CAB has turned low side driver ON

CAB 523492.06 - Low idle indicator (cc# 527) has no voltage present when control unit CAB has turned low side driver OFF

CAB 523622.04 - CPM power 5 (cc# 062) less than 10.5 VDC at the CPM input

CAB 523623.03 - Switched auxiliary power 1 (cc# 071) is ON when commanded OFF by control unit CAB

CAB 523623.06 - Switched auxiliary power 1 (cc# 071) is OFF when commanded ON by control unit CAB

CAB 523629.03 - Left amber lights (cc# 516) are ON when commanded OFF by control unit CAB

CAB 523629.05 - Left amber lights (cc# 516) are open circuit

CAB 523629.06 - Left amber lights (cc# 516) are OFF when commanded ON by control unit CAB

CAB 523629.12 - Left amber light (cc# 516) is failed

CAB 523630.03 - Cab roof lights 1, 6 (cc# 581) is ON when commanded OFF by control unit CAB

CAB 523630.05 - Cab roof lights 1, 6 (cc# 581) is open circuit

CAB 523630.06 - Cab roof lights 1, 6 (cc# 581) is OFF when commanded ON by control unit CAB

CAB 523631.05 - Recirculation fan power (cc# 082) is open circuit

CAB 523631.06 - Recirculation fan power (cc# 082) is OFF when commanded ON by control unit CAB

CAB 523632.03 - Cab roof lights 2, 5 (cc# 583) is ON when commanded OFF by control unit CAB

CAB 523632.05 - Cab roof lights 2, 5 (cc# 583) is open circuit

CAB 523632.06 - Cab roof lights 2, 5 (cc# 583) is OFF when commanded ON by control unit CAB

CAB 523633.03 - Right amber lights (cc# 515) are ON when commanded OFF by control unit CAB

CAB 523633.05 - Right amber lights (cc# 515) are open circuit

CAB 523633.06 - Right amber lights (cc# 515) are OFF when commanded ON by control unit CAB

CAB 523633.12 - Right amber light (cc# 515) is failed

CAB 523639.03 - Rear red tail lights (cc# 515) are ON when commanded OFF by control unit OOC

CAB 523639.05 - Rear red tail lights (cc# 515) are open circuit

CAB 523639.06 - Rear red tail lights (cc# 506) are OFF when commanded ON by control unit OOC

CAB 523639.12 - Rear red tail lights (cc# 506) failed

CAB 523645.11 - One of the following conditions occurred: Header engage switch (cc# 988) is ON when both header forward switch (cc# 987) and header reverse switch (cc# 989) are OFF, Header engage switch (cc# 988) is ON, Header engage switch (cc# 988) is ON when both header forward switch (cc# 987) and header reverse switch (cc# 989) are ON.

CAB 523646.03 - Outlet air temperature sensor output (cc# 791) is out of range - greater than 4.93 VDC

CAB 523646.04 - Outlet air temperature sensor output (cc# 761) is out of range - less than 0.10 VDC

CAB 523647.03 - Temperature door actuator high (cc# 771) and/or temperature door actuator low (cc# 773) is ON when commanded OFF by control unit CAB

CAB 523647.06 - Temperature door actuator low (cc# 773) is OFF when commanded ON by control unit CAB

CAB 523648.04 - CPM power 4 (cc# 052) less than 10.5 VDC at the CPM input

CAB 523649.04 - CPM power 3 (cc# 042) less than 10.5 VDC at the CPM input

CAB 523650.04 - CPM power 2 (cc# 032) less than 10.5 VDC at the CPM input

CAB 523653.04 - CPM power 1 (cc# 022) less than 10.5 VDC at the CPM input

CAB 523668.03 - Function active indicator (cc# 537) has voltage present when control unit CAB has turned low side driver ON

CAB 523668.06 - Function active indicator (cc# 537) has no voltage present when control unit CAB has turned low side driver OFF

CAB 523672.03 - Pressurizer fan motor (cc# 921) is ON when commanded OFF by control unit CAB

CAB 523672.05 - Pressurizer fan motor (cc# 921) is open circuit

CAB 523672.06 - Pressurizer fan motor (cc# 921) is OFF when commanded ON by control unit CAB

CAB 523746.04 - During start-up, key switch run signal (cc# 013) is ON but system wakeup power (cc# 006) is OFF before commanded ON by control unit CAB

CAB 523746.06 - System wakeup power (cc# 006) is OFF when commanded ON by control unit CAB

Group 2: OOC — Out of Cab Control Unit — Diagnostic Trouble Codes

OOC 000629.12 - Control unit OOC has reset itself due to watchdog timer

OOC 000639.14 - No CAN Bus 1 messages are arriving

OOC 000639.12 - CAN Bus 1 message is not arriving on time or missing

OOC 001231.09 - Local CAN Bus message is not arriving on time or missing

OOC 001231.14 - No local CAN Bus messages are arriving

OOC 001231.12 - Local CAN Bus message is not arriving on time or missing

OOC 001515.13 - Header is detected but the header calibration has not been performed

OOC 001517.03 - Header lift cylinder pressure sensor (cc# 704) is out of range - greater than 4.93 VDC

OOC 001517.04 - Header lift cylinder pressure sensor (cc# 704) is out of range - less than 0.25 VDC

OOC 001519.03 - Header raise solenoid (cc# 427) is ON when commanded OFF by control unit OOC

OOC 001519.04 - Header raise solenoid (cc# 427) is OFF when commanded ON by control unit OOC

OOC 001519.05 - Header raise solenoid (cc# 427) is open circuit

OOC 001519.06 - Header raise solenoid (cc#427) is over current

OOC 001519.12 - Driver for header raise solenoid (cc# 427) is faulty

OOC 001519.13 - Platform lift speed calibration has not been performed

OOC 001520.03 - Header lower solenoid (cc# 407) is ON when commanded OFF by control unit OOC

OOC 001520.04 - Header lower solenoid (cc# 407) is OFF when commanded ON by control unit OOC

OOC 001520.05 - Header lower solenoid (cc# 407) is open circuit

OOC 001520.06 - Header lower solenoid (cc# 407) is over current

OOC 001520.12 - Driver for header lower solenoid (cc# 407) is faulty

OOC 001524.03 - Reel extend solenoid (cc# 418) is ON when commanded OFF by control unit OOC

OOC 001524.05 - Reel extend solenoid (cc# 418) is open circuit

OOC 001524.06 - Reel extend solenoid (cc# 418) is OFF when commanded ON by control unit OOC

OOC 001524.12 - Driver for reel extend solenoid (cc# 418) is faulty

OOC 001525.03 - Reel retract solenoid (cc# 419) is ON when commanded OFF by control unit OOC

OOC 001525.05 - Reel retract solenoid (cc# 419) is open circuit

OOC 001525.06 - Reel retract solenoid (cc# 419) is OFF when commanded ON by control unit OOC

OOC 001525.12 - Driver for reel retract solenoid (cc# 419) is faulty

OOC 001526.03 - Reel raise solenoid (cc# 416) is ON when commanded OFF by control unit OOC

OOC 001526.05 - Reel raise solenoid (cc# 416) is open circuit

OOC 001526.06 - Reel raise solenoid (cc# 416) is OFF when commanded ON by control unit OOC

OOC 001526.12 - Driver for reel raise solenoid (cc# 416) is faulty

OOC 001527.03 - Reel lower solenoid (cc# 415) is ON when commanded OFF by control unit OOC

OOC 001527.05 - Reel lower solenoid (cc# 415) is open circuit

OOC 001527.06 - Reel lower solenoid (cc# 415) is OFF when commanded ON by control unit OOC

OOC 001527.12 - Driver for reel lower solenoid (cc# 415) is faulty

OOC 001529.03 - Accumulator shutoff solenoid (cc# 484) is OFF when commanded ON by control unit OOC

OOC 001529.05 - Accumulator shutoff solenoid (cc# 484) is ON when commanded OFF by control unit OOC

OOC 001529.06 - Accumulator shutoff solenoid (cc# 484) is open circuit

OOC 001529.12 - Driver for accumulator shutoff solenoid (cc# 484) is faulty

OOC 001533.03 - Platform position sensor (cc# 814) is out of range - greater than 4.5 VDC

OOC 001533.04 - Platform position sensor (cc# 814) is out of range - less than 0.5 VDC

OOC 001534.03 - Left header height sensor (cc# 816) is out of range - greater than 4.75 VDC

OOC 001534.03 - Left header height sensor (cc# 816) is out of range - greater than 4.75 VDC

OOC 001534.04 - Left header height sensor (cc# 816) is out of range - less than 0.25 VDC

OOC 001535.03 - Right header height sensor (cc# 818) is out of range - greater than 4.75 VDC

OOC 001535.04 - Right header height sensor (cc# 818) is out of range - less than 0.25 VDC

OOC 001537.03 - Tilt cylinder sensor (cc# 815) is out of range - greater than 4.75 VDC

OOC 001537.04 - Tilt cylinder sensor (cc# 815) is out of range - less than 0.50 VDC

OOC 001537.07 - Desired tilt position was not reached within 15 seconds

OOC 001638.00 - Hydraulic oil temperature switch is closed

OOC 001638.12 - Hydraulic oil temperature switch failed

OOC 001713.00 - Hydraulic oil filter restriction sensor is open

OOC 001762.12 - Hydraulic charge pressure switch failed

OOC 001867.03 - OPM micro power (cc# 102) is ON when commanded OFF by control unit OOC

OOC 001867.06 - OPM micro power (cc# 102) is OFF when commanded ON by control unit OOC

OOC 002354.03 - Stubble lights (cc# 564) are ON when commanded OFF by control unit OOC

OOC 002354.05 - Stubble lights (cc# 564) are open circuit

OOC 002354.06 - Stubble lights (cc# 564) are OFF when commanded ON by control unit OOC

OOC 003004.03 - Draper speed increase (cc# 455) and/or draper speed decrease (cc# 456) is ON when commanded OFF by control unit OOC

OOC 003004.06 - Draper speed increase (cc# 455) is OFF when commanded ON by control unit OOC

OOC 003005.03 - Draper speed increase (cc# 456) and/or draper speed decrease (cc# 456) is ON when commanded OFF by control unit OOC

OOC 003005.06 - Draper speed decrease (cc# 456) is OFF when commanded ON by control unit OOC

OOC 003096.16 - Header Calibration Accumulator Pre-Charge Out of Range High

OOC 003096.18 - Header Calibration Accumulator Pre-Charge Out of Range Low

OOC 003333.13 - Platform lift range calibration has not been performed

OOC 003509.03 - OOC sensor supply 1 (cc# 253) is too high - greater than 5.50 VDC

OOC 003509.04 - OOC sensor supply 1 (cc# 253) is too low - less than 4.50 VDC

OOC 003510.03 - OOC sensor supply 2 (cc# 267) is too high - greater than 5.50 VDC

OOC 003510.04 - OOC sensor supply 2 (cc# 267) is too low - less than 4.50 VDC

OOC 520535.00 - Platform tilt range calibration - the maximum tilt position sensor (cc# 815) voltage is too high - greater than 4.75 VDC

OOC 520535.01 - Platform tilt range calibration - the minimum tilt position sensor (cc# 815) voltage is too low - less than 0.25 VDC

OOC 520535.03 - Tilt cylinder sensor (cc# 815) is out of range - greater than 4.75 VDC

OOC 520535.04 - Tilt cylinder sensor (cc# 815) is out of range - less than 0.50 VDC

OOC 520535.07 - Desired tilt position was not reached within 15 seconds

OOC 520535.13 - Platform tilt range calibration has not been performed

OOC 520535.16 - Platform tilt range calibration - the minimum tilt position sensor (cc# 815) voltage is too high - greater than 3.00 VDC

OOC 520535.18 - Platform tilt range calibration - the maximum tilt position sensor (cc# 815) voltage is too low - less than 3.00 VDC

OOC 520596.03 - Deck shift left solenoid (cc# 466) is ON when commanded OFF by control unit OOC

OOC 520596.05 - Deck shift left solenoid (cc# 466) is open circuit

OOC 520596.06 - Deck shift left solenoid (cc# 466) is OFF when commanded ON by control unit OOC

OOC 520596.12 - Driver for deck shift left solenoid (cc# 466) is faulty

OOC 520597.03 - Deck shift right solenoid (cc# 465) is ON when commanded OFF by control unit OOC

OOC 520597.05 - Deck shift right solenoid (cc# 465) is open circuit

OOC 520597.06 - Deck shift right solenoid (cc# 465) is OFF when commanded ON by control unit OOC

OOC 520597.12 - Driver for deck shift right solenoid (cc# 465) is faulty

OOC 520825.03 - Air screen motor (cc# 931) is ON when commanded OFF by control unit OOC

OOC 520825.05 - Air screen motor (cc# 931) is open circuit

OOC 520825.06 - Air screen motor (cc# 931) is OFF when commanded ON by control unit OOC

OOC 520825.16 - Air Screen Motor current is too high

OOC 520870.31 - EEPROM Banking - write/read data in the zone 1 failed due to checksum failure

OOC 520871.31 - EEPROM banking - write/read data in the zone 2 failed due to checksum failure

OOC 520872.31 - EEPROM banking - write/read data in the zone 3 failed due to checksum failure

OOC 520873.31 - EEPROM banking - write/read data in the zone 4 failed due to checksum failure

OOC 520874.31 - EEPROM banking - write/read data in the zone 5 failed due to checksum failure

OOC 520875.31 - EEPROM banking - write/read data in the zone 6 failed due to checksum failure

OOC 520876.31 - EEPROM banking - write/read data in the zone 7 failed due to checksum failure

OOC 520892.31 - EEPROM banking - write/read data in the copy zone 1 failed due to checksum failure

OOC 520893.31 - EEPROM banking - write/read data in the copy zone 2 failed due to checksum failure

OOC 520894.31 - EEPROM banking - write/read data in the copy zone 3 failed due to checksum failure

OOC 520895.31 - EEPROM banking - write/read data in the copy zone 4 failed due to checksum failure

OOC 520896.31 - EEPROM banking - write/read data in the copy zone 5 failed due to checksum failure

OOC 520897.31 - EEPROM banking - write/read data in the copy zone 6 failed due to checksum failure

OOC 520927.12 - Right ground speed sensor (cc# 607) failed or not installed

OOC 520928.12 - Left ground speed sensor (cc# 608) failed or not installed

OOC 520980.03 - Alternator field (cc# 007) is ON when commanded OFF by control unit OOC

OOC 520980.04 - Alternator field (cc# 007) is OFF when commanded ON by control unit OOC

OOC 520980.05 - Alternator field (cc# 007) is open circuit

OOC 520980.11 - Alternator field (cc# 007) enabled output driver fault

OOC 521101.03 - Upper optional work lights (cc# 510) are ON when commanded OFF by control unit OOC

OOC 521101.05 - Upper Optional Work Lights (cc# 510) is open circuit

OOC 521101.06 - Upper optional work lights (cc# 510) are OFF when commanded ON by control unit OOC

OOC 521796.03 - Right cutter bar pressure sensor (cc# 813) is out of range - greater than 4.5 VDC

OOC 521796.04 - Right cutter bar pressure sensor (cc# 813) is out of range - less than 0.5 VDC

OOC 521797.03 - Left cutter bar pressure sensor (cc# 817) is out of range - greater than 4.5 VDC

OOC 521797.04 - Left cutter bar pressure sensor (cc# 817) is out of range - less than 0.5 VDC

OOC 521798.07 - Desired right cutterbar pressure was not reached within 30 seconds

OOC 521799.03 - Left cutter bar diverter solenoid (cc# 804) is ON when commanded OFF by control unit OOC

OOC 521799.05 - Left cutter bar diverter solenoid (cc# 804) is open circuit

OOC 521799.06 - Left cutter bar diverter solenoid (cc# 804) is OFF when commanded ON by control unit OOC

OOC 521799.07 - Desired left cutterbar pressure was not reached within 30 seconds

OOC 521799.12 - Driver for left cutterbar diverter solenoid (cc# 804) is faulty

OOC 522048.03 - Rear work lights (cc# 585) are ON when commanded OFF by control unit OOC

OOC 522048.05 - Rear work lights (cc# 585) are open circuit

OOC 522048.06 - Rear work lights (cc# 585) are OFF when commanded ON by control unit OOC

OOC 522049.03 - Lower optional work lights (cc# 511) are ON when commanded OFF by control unit OOC

OOC 522049.05 - Lower optional work lights (cc# 511) are open circuit

OOC 522049.06 - Lower optional work lights (cc# 511) are OFF when commanded ON by control unit OOC

OOC 522071.03 - Platform forward valve (cc# 410) is ON when commanded OFF by control unit OOC

OOC 522071.04 - Platform forward valve (cc# 410) is OFF when commanded ON by control unit OOC

OOC 522073.03 - Park brake release valve (cc# 420) is ON when commanded OFF by control unit OOC

OOC 522073.04 - Park brake release valve (cc# 420) is OFF when commanded ON by control unit OOC

OOC 522075.03 - Ground speed shift valve (cc# 424) is ON when commanded OFF by control unit OOC

OOC 522075.04 - Ground speed shift valve (cc# 424) is OFF when commanded ON by control unit OOC

OOC 522133.03 - Rear steer 2D valve (cc# 414) is ON when commanded OFF by control unit OOC

OOC 522133.04 - Rear steer 2D valve (cc# 414) is OFF when commanded ON by control unit OOC

OOC 522134.03 - Rear steer 2C valve (cc# 412) is ON when commanded OFF by control unit OOC

OOC 522134.04 - Rear steer 2C valve (cc# 412) is OFF when commanded ON by control unit OOC

OOC 522135.03 - Rear steer 2B valve (cc# 413) is ON when commanded OFF by control unit OOC

OOC 522135.04 - Rear steer 2B valve (cc# 413) is OFF when commanded ON by control unit OOC

OOC 522136.03 - Rear steer 2A valve (cc# 411) is ON when commanded OFF by control unit OCC

OOC 522136.04 - Rear steer 2A valve (cc# 411) is OFF when commanded ON by control unit OOC

OOC 522312.03 - Windshield washer pump (cc# 924) is ON when commanded OFF by control unit OOC

OOC 522312.05 - Windshield washer pump (cc # 924) is open circuit

OOC 522312.06 - Windshield washer pump (cc# 924) is OFF when commanded ON by control unit OOC

OOC 522312.12 - Driver for windshield washer pump (cc# 924) is faulty

OOC 523132.03 - Reel diverter solenoid (cc# 417) is ON when commanded OFF by control unit OOC

OOC 523132.05 - Reel diverter solenoid (cc# 417) is open circuit

OOC 523132.06 - Reel diverter solenoid (cc# 417) is OFF when commanded ON by control unit OOC

OOC 523132.12 - Driver for reel diverter solenoid (cc# 417) is faulty

OOC 523319.03 - OOC 12 VDC switched power (cc# 802) is ON when commanded OFF by control unit OOC

OOC 523319.06 - OOC 12 VDC switched power (cc# 802) is OFF when commanded ON by control unit OOC

OOC 523555.03 - Reel fore/aft position (cc# 834) voltage is out of range - greater than 4.75 VDC

OOC 523555.04 - Reel fore/aft position (cc# 834) voltage is out of range - less than 0.25 VDC

OOC 523555.07 - Desired reel position was not reached within 15 seconds

OOC 523556.03 - Reel fore/aft diverter (cc# 464) is ON when commanded OFF by control unit OOC

OOC 523556.05 - Reel fore/aft diverter (cc# 464) is open circuit

OOC 523556.06 - Reel fore/aft diverter (cc# 464) is OFF when commanded ON by control unit OOC

OOC 523556.12 - Driver for reel fore/aft diverter (cc# 464) is faulty

OOC 523557.03 - Header tilt diverter (cc# 803) is ON when commanded OFF by control unit OOC

OOC 523557.05 - Header tilt diverter (cc# 803) is open circuit

OOC 523557.06 - Header tilt diverter (cc# 803) is OFF when commanded ON by control unit OOC

OOC 523557.12 - Driver for header tilt diverter (cc# 803) is faulty

OOC 523566.03 - Reel reverse solenoid (cc# 443) is ON when commanded OFF by control unit OOC

OOC 523566.05 - Reel reverse solenoid (cc# 443) is open circuit

OOC 523566.06 - Reel reverse solenoid (cc# 443) is OFF when commanded ON by control unit OOC

OOC 523566.12 - Driver for reel reverse solenoid (cc# 443) is faulty

OOC 523583.03 - Right cutterbar diverter solenoid (cc# 457) is ON when commanded OFF by control unit OOC

OOC 523583.05 - Right cutterbar diverter solenoid (cc# 457) is open circuit

OOC 523583.06 - Right cutterbar diverter solenoid (cc# 457) is OFF when commanded ON by control unit OOC

OOC 523583.07 - Desired cutterbar pressure was not reached within 30 seconds

OOC 523583.12 - Driver for right cutterbar diverter solenoid (cc# 457) is faulty

OOC 523585.03 - Reel speed adjust solenoid (cc# 425) is ON when commanded OFF by control unit OOC

OOC 523585.04 - Reel speed adjust solenoid (cc# 425) is OFF when commanded ON by control unit OOC

OOC 523585.05 - Reel speed adjust solenoid (cc# 425) is open circuit

OOC 523585.06 - Reel speed adjust solenoid (cc# 425) is over current

OOC 523586.03 - Reel height (cc# 837) voltage is out of range - greater than 4.75 VDC

OOC 523586.04 - Reel height (cc# 837) voltage is out of range - less than 0.25 VDC

OOC 523586.07 - Desired reel height was not reached within 15 seconds

OOC 523587.03 - Unload solenoid (cc# 458) is ON when commanded OFF by control unit OOC

OOC 523587.05 - Unload solenoid (cc# 458) is open circuit

OOC 523587.06 - Unload solenoid (cc# 458) is OFF when commanded ON by control unit OOC

OOC 523587.12 - Driver for unload solenoid (cc# 458) is faulty

OOC 523620.03 - Resistive fuel level 1 sensor (cc# 755) is out of range - greater than 4.5 VDC

OOC 523620.04 - Resistive fuel level 1 sensor (cc# 755) is out of range - less than 0.20 VDC

OOC 523622.11 - OPM power 5 (cc# 172) is less than 4.5 VDC at the left power module 1 input

OOC 523639.03 - Red rear tail lights (cc# 506) are ON when commanded OFF by control unit OOC

OOC 523639.05 - Red rear tail lights (cc# 506) are open circuit

OOC 523639.06 - Red rear tail lights (cc# 506) are OFF when commanded ON by control unit OOC

OOC 523639.12 - Red rear tail lights (cc# 506) failed

OOC 523642.03 - CAN Bus message from control unit OOC that HVAC high pressure switch is open

OOC 523648.11 - OPM power 4 (cc# 142) is less than 4.5 VDC at the left power module 1 input

OOC 523649.11 - OPM power 3 (cc# 132) is less than 4.5 VDC at the left power module 1 input

OOC 523650.11 - OPM power 2 (cc# 122) is less than 4.5 VDC at the left power module 1 input

OOC 523653.11 - OPM power 1 (cc# 112) is less than 4.5 VDC at the left power module 1 input

OOC 523665.11 - OOC power 1 (cc# 162) is less than 4.0 VDC at the control unit OOC input

OOC 523666.11 - OOC power 2 (cc# 152) is less than 4.0 VDC at the control unit OOC input

OOC 523673.05 - Control unit OOC driver circuits are not grounded

OOC 524261.03 - Right height sensor 2 (cc# 828) is out of range - greater than 4.75 VDC

OOC 524261.04 - Right height sensor 2 (cc# 828) is out of range - less than 0.25 VDC

OOC 524278.03 - Left height sensor 2 (cc# 826) is out of range - greater than 4.75 VDC

OOC 524278.04 - Left height sensor 2 (cc# 826) is out of range - less than 0.25 VDC

Group 3: MHC — Multi-function Lever — Diagnostic Trouble Codes

MHC 000628.12 - Control Unit MHC Being Reprogrammed

MHC 000639.14 - No CAN Bus Messages Are Arriving

MHC 520618.12 - Multi-Function Lever - Membrane Connecting Rear Switch Panel Disconnected

MHC 522606.07 - Multi-Function Lever - Nudge Reverse Switch Stuck Closed

MHC 522607.07 - Multi-Function Lever - Quick Stop Switch Stuck Closed

MHC 522607.11 - Multi-Function Lever - Quick Stop Switch Open And Closed Readings Occurring At The Same Time

MHC 522611.07 - Mulit-Function Lever Switch Matrix Problem

MHC 522612.07 - Multi-Function Lever - AutoTrac Resume Switch Stuck Closed

MHC 522613.07 - Multi-Function Lever - AutoTrac Resume Second Detent Stuck Closed

MHC 522614.07 - Multi-Function Lever - Nudge Forward Switch Stuck Closed

MHC 522615.07 - Multi-Function Lever - Rear Switch 1 Stuck Closed

MHC 522616.07 - Multi-Function Lever - Rear Switch 2 Stuck Closed

MHC 522617.07 - Multi-Function Lever - Rear Switch 3 Stuck Closed

MHC 522643.07 - Multi-Function Lever - Reel Raise Switch Stuck Closed

MHC 522644.07 - Multi-Function Lever - Reel Raise Second Detent Switch Stuck Closed

MHC 522645.07 - Multi-Function Lever - Reel Lower Switch Stuck Closed

MHC 522646.07 - Multi-Function Lever - Reel Lower Second Detent Switch Stuck Closed

MHC 522647.07 - Multi-Function Lever - Header Left Tilt Switch Stuck Closed

MHC 522648.07 - Multi-Function Lever - Header Left Tilt Second Detent Switch Stuck Closed

MHC 522649.07 - Multi-Function Lever - Header Right Tilt Switch Stuck Closed

MHC 522650.07 - Multi-Function Lever - Header Right Tilt Second Detent Switch Stuck Closed

MHC 522651.07 - Multi-Function Lever - Header Raise Slow Switch Stuck Closed

MHC 522652.07 - Multi-Function Lever - Header Raise Fast Switch Stuck Closed

MHC 522653.07 - Multi-Function Lever - Header Lower Slow Switch Stuck Closed

MHC 522654.07 - Multi-Function Lever - Header Lower Fast Switch Stuck Closed

MHC 522655.07 - Multi-Function Lever - Reel Speed Switch Stuck Closed

MHC 522656.07 - Multi-Function Lever - Reel Speed Switch Stuck Closed

MHC 522657.07 - Multi-Function Lever - Platform Float Switch Stuck Closed

MHC 522658.07 - Multi-Function Lever - Platform Float Switch Stuck Closed

MHC 522659.07 - Multi-Function Lever - Resume 1 Switch Stuck Closed

MHC 522660.07 - Multi-Function Lever - Resume 1 Switch Second Detent Stuck Closed

MHC 522661.07 - Multi-Function Lever - Platform Reverse Switch Stuck Closed

MHC 522662.07 - Multi-Function Lever - Platform Reverse Second Detent Stuck Closed

MHC 522663.07 - Multi-Function Lever - Resume 3 Switch Stuck Closed

MHC 522664.07 - Multi-Function Lever - Resume 3 Second Detent Stuck Closed

MHC 522665.07 - Multi-Function Lever - Resume 2 Switch Stuck Closed

MHC 522666.07 - Multi-Function Lever - Resume 2 Second Detent Stuck Closed

MHC 523335.07 - Multi-Function Lever - Rear Switch 4 Stuck Closed

MHC 523336.07 - Multi-Function Lever - Reel Fore Switch Stuck Closed

MHC 523338.07 - Multi-Function Lever - Reel Fore Switch Second Detent Stuck Closed

MHC 523339.07 - Multi-Function Lever - Reel Aft Switch Stuck Closed

MHC 523340.07 - Multi-Function Lever - Reel Aft Switch Second Detent Stuck Closed

Group 4: ADU — Armrest Display Unit — Diagnostic Trouble Codes

ADU 000158.03 - Key switch run circuit voltage high

ADU 000158.04 - Key switch run circuit voltage low

ADU 000168.03 - Cab power 2 circuit voltage high

ADU 000168.04 - Cab power 2 circuit voltage low

ADU 000442.00 - Armrest display unit temperature high

ADU 000442.01 - Armrest display unit temperature low

ADU 000444.03 - Armrest display unit power/Cab power module power 5 circuit voltage high

ADU 000444.04 - Armrest display unit power/Cab power module power 5 circuit voltage low

ADU 001491 - Armrest display unit lighting indicates an error

ADU 003587.02 - Armrest display unit internal 1.5 VDC power supply problem

ADU 003598.02 - Armrest display unit internal 3.3 VDC power supply problem

ADU 003599.02 - Armrest display unit internal 5.0 VDC power supply problem

ADU 523436.14 - Armrest display unit has reset itself due to watchdog timer

ADU 523438.02 - Armrest display unit has a non-volatile memory failure

ADU 523773.03 - CAN Bus hi circuit voltage high

ADU 523773.04 - CAN Bus hi circuit voltage low

ADU 523774.03 - CAN Bus lo circuit voltage high

ADU 523774.04 - CAN Bus lo circuit voltage low

ADU 524050.12 - Clock functionality may be invalid

ADU 524076.10 - Armrest display unit switch 5 problem

ADU 524077.10 - Armrest display unit switch 4 problem

ADU 524078.10 - Armrest display unit switch 3 problem

ADU 524080.10 - Armrest display unit switch 2 problem

ADU 524082.10 - Armrest display unit switch 1 problem

ADU 524215.03 - Implement CAN Bus hi line voltage high

ADU 524215.04 - Implement CAN Bus hi line voltage low

ADU 524217.03 - Implement CAN Bus lo line voltage high

ADU 524217.04 - Implement CAN Bus lo line voltage low

Section 220: Engine

Group 10: Diagnostic Information

Diagnose Engine Malfunctions—Use CTM502

Section 230: Air Intake and Cooling

Group 10: Diagnostic Information

Diagnose Fuel and Air Systems Malfunctions—Use CTM502

Section 240: Electrical

Group 05: General Information - Electrical

How to Use the Electrical Diagnostic Section

Intermittent Fault Diagnostics

Programming Control Units

Group 10A: Accessing Diagnostic Codes and Addresses

Accessing GREENSTAR 2 Diagnostic Trouble Codes

Accessing GREENSTAR 2 Diagnostic Addresses

Accessing Diagnostic Addresses — Technician Mode

Group 10B: Diagnostic Addresses by Controller

Diagnostic Addresses — CAB — Cab Control Unit

Diagnostic Addresses — OOC — Out-of-Cab Control Unit

Group 10C: Machine Setting Addresses

Machine Setting Addresses — CAB — Cab Control Unit

Machine Setting Addresses — OOC — Out-of-Cab Control Unit

Group 10D: Diagnostic Trouble Codes, Warning Messages, and Fault Codes

Diagnostic Trouble Codes — CAB — Cab Control Unit

Diagnostic Trouble Codes — OOC — Out-Of-Cab Control Unit

Diagnostic Trouble Codes — ADU — Armrest Display Unit

Diagnostic Trouble Codes — MHC — Multi-function Lever

Group 10E: Calibration Procedures

Calibration Procedure — Cab Temperature Control Door

Calibration Procedure — Header

Calibration Procedure — Platform Lift Range

Calibration Procedure — Platform Lift Speed

Calibration Procedure — Platform Tilt Range

Group 15A: Air Seat

Air Seat — Electrical — Theory of Operation

Air Seat — Electrical — Schematics

Air Seat — Electrical — Diagnostics

Group 15B: Auxiliary Power

Auxiliary Power — Electrical — Theory of Operation

Auxiliary Power — Electrical — Schematics

Auxiliary Power — Electrical — Diagnostics

Group 15C: CAN Bus

CAN Bus — Electrical — Theory of Operation

CAN Bus — Electrical — Schematics

CAN Bus — Electrical — Diagnostics

Group 15D: Control Unit — CAB/CPM

Control Unit — CAB/CPM — Electrical — Theory of Operation

Control Unit — CAB/CPM — Electrical — Schematics

Control Unit — CAB/CPM — Electrical — Diagnostics

Group 15E: Control Unit — OOC/OPM

Control Unit — OOC/OPM — Electrical — Theory of Operation

Control Unit — OOC/OPM — Electrical — Schematics

Control Unit — OOC/OPM — Electrical — Diagnostics

Group 15F: Control Unit — ECU

Control Unit — ECU — Electrical — Theory of Operation

Control Unit — ECU — Electrical — Schematics

Control Unit — ECU — Electrical — Diagnostics

Group 15G: Control Unit — ADU

Control Unit — ADU — Electrical — Theory of Operation

Control Unit — ADU — Electrical — Schematics

Control Unit — ADU — Electrical — Diagnostics

Group 15H: Control Unit — PDU

Control Unit — PDU — Electrical — Theory of Operation

Control Unit — PDU — Electrical — Schematics

Control Unit — PDU — Electrical — Diagnostics

Group 15I: Engine and Fuel Controls

Engine and Fuel Controls — Electrical — Theory of Operation

Engine and Fuel Controls — Electrical — Schematics

Engine and Fuel Controls — Electrical — Diagnostics

Group 15J: GreenStar — GPS Receiver Diagnostics (Non - Deere)

Theory of Operation

Electrical Schematic

GPS Receiver (Non-Deere) Diagnostics

Group 15K: GreenStar — AutoTrac

GreenStar — AutoTrac — Electrical — Theory of Operation

GreenStar AutoTrac Schematic

GreenStar — AutoTrac — Electrical — Diagnostics

Group 15L: GreenStar — 1800 Display

GreenStar Display 1800 General Information

Group 15M: GreenStar — 2100/2600 Display

GreenStar Display 2100/2600 General Information

Theory of Operation

Greenstar Display GS2 Schematic

GREENSTAR Display Diagnostics - Type A

Group 15N: GreenStar — External Display Control

Theory of Operation

Greenstar Display GS2 Schematic

External Display Control Diagnostics

Group 15O: GreenStar — Data Card

Theory of Operation

Schematic

Data Card Diagnostics.

Group 15P: GreenStar — RTK (Real Time Kinematic) Receiver — Type Identification

GreenStar RTK (Real Time Kinematic) Type Identification

Group 15Q: GreenStar — RTK with STARFIRE iTC — Type A

Theory of Operation

Electrical Schematic

Diagnostics

Group 15R: GreenStar — STARFIRE (Original) with TCM — Type C

Theory of Operation

Electrical Schematic

STARFIRE Receiver Diagnostics

Group 15S: Heating, Ventilating, and Air Conditioning

Heating, Ventilating, and Air Conditioning — Electrical — Theory of Operation

Heating, Ventilating, and Air Conditioning — Electrical — Schematics

Heating, Ventilating, and Air Conditioning — Electrical — Diagnostics

Group 15T: Horn

Horn — Electrical — Theory of Operation

Horn — Electrical — Schematics

Horn — Electrical — Diagnostics

Group 15U: Lighting — Dome Light

Lighting — Dome Light — Electrical — Theory of Operation

Lighting — Dome Light — Electrical — Schematics

Lighting — Dome Light — Electrical — Diagnostics

Group 15V: Lighting — Field Lights

Lighting — Field Lights — Electrical — Theory of Operation

Lighting — Field Lights — Electrical — Schematics

Lighting — Field Lights — Electrical — Diagnostics

Group 15W: Lighting — Field Lights (with HID)

Lighting — Field Lights (with HID) — Electrical — Theory of Operation

Lighting — Field Lights (with HID) — Electrical — Schematics

Lighting — Field Lights (with HID) — Electrical — Diagnostics

Group 15X: Lighting — Hazard/Turn/Brake/Tail Lights

Lighting — Hazard/Turn/Brake/Tail Lights — Electrical — Theory of Operation

Lighting — Hazard/Turn/Brake/Tail Lights — Electrical — Schematics

Lighting — Hazard/Turn/Brake/Tail Lights — Electrical — Diagnostics

Group 15Y: Lighting — Instrument Backlighting

Lighting — Instrument Backlighting — Electrical — Theory of Operation

Lighting — Instrument Backlighting — Electrical — Schematics

Lighting — Instrument Backlighting — Electrical — Diagnostics

Group 15Z: Lighting — Road Lights

Lighting — Road Lights — Electrical — Theory of Operation

Lighting — Road Lights — Electrical — Schematics

Lighting — Road Lights — Electrical — Diagnostics

Group 15AA: Lighting — Stubble Lights

Lighting — Stubble Lights — Electrical — Theory of Operation

Lighting — Stubble Lights — Electrical — Schematics

Lighting — Stubble Lights — Electrical — Diagnostics

Group 15AB: Lighting — Work Lights

Lighting — Work Lights — Electrical — Theory of Operation

Lighting — Work Lights — Electrical — Schematics

Lighting — Work Lights — Electrical — Diagnostics

Group 15AC: Park Brake

Park Brake — Electrical — Theory of Operation

Park Brake — Electrical — Schematics

Park Brake — Electrical — Diagnostics

Group 15AD: Platform — Belt Speed

Platform — Belt Speed — Electrical — Theory of Operation

Platform — Belt Speed — Electrical — Schematics

Platform — Belt Speed — Electrical — Diagnostics

Group 15AE: Platform — Engage/Disengage

Platform — Engage/Disengage — Electrical — Theory of Operation

Platform — Engage/Disengage — Electrical — Schematics

Platform — Engage/Disengage — Electrical — Diagnostics

Group 15AF: Platform— Float Pressure

Platform — Float Pressure — Electrical — Theory of Operation

Platform — Float Pressure — Electrical — Schematics

Platform — Float Pressure — Electrical — Diagnostics

Group 15AG: Platform — Header Height

Platform — Header Height — Electrical — Theory of Operation

Platform — Header Height — Electrical — Schematics

Platform — Header Height — Electrical — Diagnostics

Group 15AH: Platform — Raise/Lower

Platform — Raise/Lower — Electrical — Theory of Operation

Platform — Raise/Lower — Electrical — Schematics

Platform — Raise/Lower — Electrical — Diagnostics

Group 15AI: Platform — Reel Fore/Aft

Platform — Reel Fore/Aft — Electrical — Theory of Operation

Platform — Reel Fore/Aft — Electrical — Schematics

Platform — Reel Fore/Aft — Electrical — Diagnostics

Group 15AJ: Platform — Reel Raise/Lower

Platform — Reel Raise/Lower — Electrical — Theory of Operation

Platform — Reel Raise/Lower — Electrical — Schematics

Platform — Reel Raise/Lower — Electrical — Diagnostics

Group 15AK: Platform — Reel Speed

Platform — Reel Speed — Electrical — Theory of Operation

Platform — Reel Speed — Electrical — Schematics

Platform — Reel Speed — Electrical — Diagnostics

Group 15AL: Platform — Reel Reverse

Platform — Reel Reverse — Electrical — Theory of Operation

Platform — Reel Reverse — Electrical — Schematics

Platform — Reel Reverse — Electrical — Diagnostics

Group 15AM: Platform — Tilt

Platform — Tilt — Electrical — Theory of Operation

Platform — Tilt — Electrical — Schematics

Platform — Tilt — Electrical — Diagnostics

Group 15AN: Power Distribution — Switched Power

Power Distribution — Switched Power — Electrical — Theory of Operation

Power Distribution — Switched Power — Electrical — Schematics

Power Distribution — Switched Power — Electrical — Diagnostics

Group 15AO: Power Distribution — Unswitched Power

Power Distribution — Unswitched Power — Electrical — Theory of Operation

Power Distribution — Unswitched Power — Electrical — Schematics

Power Distribution — Unswitched Power — Electrical — Diagnostics

Group 15AP: Power Distribution — Sensor Supply/Return

Power Distribution — Sensor Supply/Return — Electrical — Theory of Operation

Power Distribution — Sensor Supply/Return — Electrical — Schematics

Power Distribution — Sensor Supply/Return — Electrical — Diagnostics

Group 15AQ: Power Distribution — Wake-Up Power

Power Distribution — Wake-Up Power — Electrical — Theory of Operation

Power Distribution — Wake-Up Power — Electrical — Schematics

Power Distribution — Wake-Up Power — Electrical — Diagnostics

Group 15AR: Power Distribution — System Grounds

Power Distribution — System Grounds — Electrical — Theory of Operation

Power Distribution — System Grounds — Electrical — Schematics

Group 15AS: Power Mirrors

Power Mirrors — Electrical — Theory of Operation

Power Mirrors — Electrical — Schematics

Power Mirrors — Electrical — Diagnostics

Group 15AT: Primary Display Unit — Area Counter

Primary Display Unit — Area Counter — Electrical — Theory of Operation

Primary Display Unit — Area Counter — Electrical — Schematics

Primary Display Unit — Area Counter — Electrical — Diagnostics

Group 15AU: Primary Display Unit — Engine Air Filter Monitoring

Primary Display Unit — Engine Air Filter Monitoring — Electrical — Theory of Operation

Primary Display Unit — Engine Air Filter Monitoring — Electrical — Schematics

Primary Display Unit — Engine Air Filter Monitoring — Electrical — Diagnostics

Group 15AV: Primary Display Unit — Engine/Header Hours

Primary Display Unit — Engine/Header Hours — Electrical — Theory of Operation

Primary Display Unit — Engine/Header Hours — Electrical — Schematics

Primary Display Unit — Engine/Header Hours — Electrical — Diagnostics

Group 15AW: Primary Display Unit — Engine Oil Pressure Monitoring

Primary Display Unit — Engine Oil Pressure Monitoring — Electrical — Theory of Operation

Primary Display Unit — Engine Oil Pressure Monitoring — Electrical — Schematics

Primary Display Unit — Engine Oil Pressure Monitoring — Electrical — Diagnostics

Group 15AX: Primary Display Unit — Engine Speed Monitoring

Primary Display Unit — Engine Speed Monitoring — Electrical — Theory of Operation

Primary Display Unit — Engine Speed Monitoring — Electrical — Schematics

Primary Display Unit — Engine Speed Monitoring — Electrical — Diagnostics

Group 15AY: Primary Display Unit — Engine Temperature Monitoring

Primary Display Unit — Engine Temperature Monitoring — Electrical — Theory of Operation

Primary Display Unit — Engine Temperature Monitoring — Electrical — Schematics

Primary Display Unit — Engine Temperature Monitoring — Electrical — Diagnostics

Group 15AZ: Primary Display Unit — Fuel Level Monitoring

Primary Display Unit — Fuel Level Monitoring — Electrical — Theory of Operation

Primary Display Unit — Fuel Level Monitoring — Electrical — Schematics

Primary Display Unit — Fuel Level Monitoring — Electrical — Diagnostics

Group 15BA: Primary Display Unit — Ground Speed Sensors

Primary Display Unit — Ground Speed Sensors — Electrical — Theory of Operation

Primary Display Unit — Ground Speed Sensors — Electrical — Schematics

Primary Display Unit — Ground Speed Sensors — Electrical — Diagnostics

Group 15BB: Primary Display Unit — Hydraulic Oil Filter Monitoring

Primary Display Unit — Hydraulic Oil Filter Monitoring — Electrical — Theory of Operation

Primary Display Unit — Hydraulic Oil Filter Monitoring — Electrical — Schematics

Primary Display Unit — Hydraulic Oil Filter Monitoring — Electrical — Diagnostics

Group 15BC: Primary Display Unit — Hydraulic Oil Temperature Monitoring

Primary Display Unit — Hydraulic Oil Temperature Monitoring — Electrical — Theory of Operation

Primary Display Unit — Hydraulic Oil Temperature Monitoring — Electrical — Schematics

Primary Display Unit — Hydraulic Oil Temperature Monitoring — Electrical — Diagnostics

Group 15BD: Primary Display Unit — Hydrostatic Charge Pressure Monitoring

Primary Display Unit — Hydrostatic Charge Pressure Monitoring — Electrical — Theory of Operation

Primary Display Unit — Hydrostatic Charge Pressure Monitoring — Electrical — Schematics

Primary Display Unit — Hydrostatic Charge Pressure Monitoring — Electrical — Diagnostics

Group 15BE: Primary Display Unit — Operator Presence

Primary Display Unit — Operator Presence — Electrical — Theory of Operation

Primary Display Unit — Operator Presence — Electrical — Schematics

Primary Display Unit — Operator Presence — Electrical — Diagnostics

Group 15BF: Primary Display Unit — Water in Fuel Monitoring

Primary Display Unit — Water in Fuel Monitoring — Electrical — Theory of Operation

Primary Display Unit — Water in Fuel Monitoring — Electrical — Schematics

Primary Display Unit — Water in Fuel Monitoring — Electrical — Diagnostics

Group 15BG: Radio

Radio — Electrical — Theory of Operation

Radio — Electrical — Schematics

Radio — Electrical — Diagnostics

Group 15BH: Range Shift

Range Shift — Electrical — Theory of Operation

Range Shift — Electrical — Schematics

Range Shift — Electrical — Diagnostics

Group 15BI: Rear Assist Steering

Rear Assist Steering — Electrical — Theory of Operation

Rear Assist Steering — Electrical — Schematics

Rear Assist Steering — Electrical — Diagnostics

Group 15BJ: Rotating Wand

Rotating Wand — Electrical — Theory of Operation

Rotating Wand — Electrical — Schematics

Rotating Wand — Electrical — Diagnostics

Group 15BK: Starting and Charging — Charging System

Starting and Charging — Charging System — Electrical — Theory of Operation

Starting and Charging — Charging System — Electrical — Schematics

Starting and Charging — Charging System — Electrical — Diagnostics

Group 15BL: Starting and Charging — Starting System

Starting and Charging — Starting System — Electrical — Theory of Operation

Starting and Charging — Starting System — Electrical — Schematics

Starting and Charging — Starting System — Electrical — Diagnostics

Group 15BM: Throttle

Throttle — Electrical — Theory of Operation

Throttle — Electrical — Schematics

Throttle — Electrical — Diagnostics

Group 15BN: Windshield Wiper/Washer

Windshield Wiper/Washer — Electrical — Theory of Operation

Windshield Wiper/Washer — Electrical — Schematics

Windshield Wiper/Washer — Electrical — Diagnostics

Group 20: Connector Information (end views, numbers, location photos)

X2 - Auxiliary Power Strip

X101 - AutoTrac Universal

X119 - Right Rear Worklight

X121 - Right Lower (Optional) Light

X123 - Right Upper (Optional) Light

X126 - Right Wheel Speed Sensor

X144 - Right Amber Light

X147 - Fuel Level Sender

X149 - Engine Service Light

X156 - Air Screen Motor

X161 - Right Brake and Tail Light

X180 - Starter Relay Ground

X181 - HVAC Ground

X204 - Air Screen Door

X205 - Light Harness Connector

X214 - Feeder House Position Sensor

X215 - Rear Steer 2A Solenoid

X216 - Rear Steer 2C Solenoid

X217 - Rear Steer 2B Solenoid

X218 - Rear Steer 2D Solenoid

X219 - Rear Steering Solenoids Ground

X220 - Platform Tilt Cylinder Position Sensor

X226 - Left Wheel Speed Sensor

X230 - Left Upper (Optional) Light

X235 - Left Lower (Optional) Light

X242 - Hydro Charge Pressure Switch

X244 - Left Amber Light

X250 - Reel Fore Solenoid

X251 - Left Rear Work Light

X252 - Reel Raise Solenoid

X253 - Reel Lower Solenoid

X254 - Reel Aft Solenoid

X255 - Unloading Valve

X268 - Washer Pump

X282 - Reel Reverse Solenoid

X287 - CAN Passive Terminator

X297 - Valve Block

X298 - Valve Block Harness

X303 - Header Raise Solenoid

X304 - Header Lower Solenoid

X305 - Header Lift Cylinder Pressure Sensor

X306 - Accumulator Valve

X311 - Left Brake and Tail Light

X358 - Out-of-Cab Control Unit (OOC) J1

X359 - Out-of-Cab Control Unit (OOC) J2

X360 - Out-of-Cab Control Unit (OOC) J3

X364 - Out-of-Cab Power Module (OPM) J1

X365 - Out-of-Cab Power Module (OPM) J2

X366 - Out-of-Cab Power Module (OPM) J3

X373 - Float Pressure Increase Solenoid

X374 - Float Pressure Decrease Solenoid

X375 - Platform Forward Solenoid

X376 - Platform Reverse Solenoid

X379 - Brake Release Valve

X380 - Diff. Hydro Filter Restrict Switch Ground

X381 - Hydro Oil Temp Switch

X382 - Float Pressure Sensor

X383 - Platform Tilt Forward Solenoid

X384 - Platform Tilt Backward Solenoid

X385 - Open Center Solenoid

X386 - Ground Speed Shift Valve

X387 - Platform Tilt Diverter Solenoid 1

X388 - Platform Tilt Diverter Solenoid 2

X391 - Combination Reel Speed Valve

X396 - Lights & Air Screen Ground

X397 - Solenoid Ground

X398 - OOC Electronics Ground

X411 - Fuse Center J1

X420 - Battery Ground

X501 - Primary Display Unit (PDU)

X502 - Radio (Brown)

X503 - Wiper Ground

X504 - Wiper Switch

X505 - Radio (Gray)

X506 - Convenience Outlet

X508 - Wiper Motor

X510 - GreenStar 4 Display

X511 - GreenStar Mobile Processor

X512 - PDU Speaker

X513 - GreenStar Display

X514 - Cornerpost Bulkhead

X515 - GreenStar 2 Display

X516 - Original GreenStar Monitor

X517 - Wiper Heater Switch

X518 - Universal Interface Module (UIM)

X520 - Left-hand Outside Road Lamp

X521 - Left-hand Side Field Lamp

X522 - Left-hand Inside Road Lamp

X523 - Right-hand Inside Road Lamp

X524 - Right-hand Side Field Lamp

X525 - Right-hand Outside Road Lamp

X526 - Right Speaker

X527 - Left Speaker

X528 - Dome Lamp Switch

X543 - Remote Mirror

X552 - Position Receiver

X552B - Ground

X553 - CCU J1 (Black)

X554 - CCU J2 (Black)

X555 - CCU J3 (Gray)

X556 - CPM J1 (Green)

X557 - CPM J2 (Black)

X558 - CPM J3 (Blue)

X559 - Diode Module

X561 - CAN Active Terminator

X567 - Main Traction 3

X568 - Main Traction 1

X569 - Main Traction 2

X572 - A/C

X573 - Main Traction 4

X574 - Main Traction 5

X597 - Steering Column 1

X598A - Steering Column 2

X599 - Ignition Switch

X600 - Blower Motor

X603 - Horn

X604 - Steering Neutral Switch

X606 - Turn Signal Switch

X609 - Horn Switch

X610 - Direction Indicator

X614 - Low Pressure Switch

X617 - Diagnostic Port

X618 - Temperature Actuator

X620 - Pressure Fan

X621 - Air Seat

X624 - Recirculation Fan Driver

X625 - Outlet Temperature Sensor

X628 - Cab Air Temperature

X631 - Wake-up Power Fuse

X633 - Inlet Air Temperature

X634 - Core Temperature Probe

X637 - Hydro Handle Park Switch

X638 - Cigar Lighter Power Ground

X644 - Hazard Light Switch

X652 - Seat Switch

X657 - Header Switch

X661 - Seat Compressor Switch

X662 - Seat Compressor Switch

X663 - Seat Compressor Motor

X664 - Seat Compressor Motor

X665 - Cigar Lighter Ground

X666 - Backlighting Driver

X667 - Hydro Handle

X668 - Armrest Harness

X669 - J1 (Black)

X670 - Hydro Handle Position Sensor

X671 - Selection Dial (Display Encoder)

X672 - Armrest Switch Matrix J2 (Green)

X673 - Reel Speed Encoder

X674 - Header Height Encoder

X675 - Front Beacon Light

X690 - Armrest Harness 2

X692 - ADU Extension Harness

X693 - HVAC Harness Ground

X697 - Cab Light Ground

X698 - Light Ext. Ground

X699 - Cab Ground

X704 - HVAC High Press Switch

X708 - Alternator Field

X709 - Alternator Battery Positive

X710 - Starter Ground

X711 - Battery Positive

X712 - Fuse Center Battery Positive

X713 - HVAC Clutch

X714 - Battery Positive to Starter

X715 - Air Filter

X718 - Fuel injectors (4 cyl)

X719 - Fuel Injectors (6 cyl)

X720 - Engine Control Unit (ECU) J1

X721 - Engine Control Unit (ECU) J2

X722 - ECU J1 (4 cyl)

X723 - HP Pump

X724 - Engine Coolant Temperature Sensor

X725 - Water in Fuel Sensor

X726 - Engine Speed (Crankshaft) Sensor

X727 - Oil Pressure Sensor

X728 - Engine Camshaft Sensor

X729 - Fuel Rail Pressure Sensor

X730 - Engine Manifold Air Temperature Sensor

X731 - Fuel Pressure Sensor

X732 - Engine Fuel Temperature Sensor

X738 - Starter Relay Coil Ground

X742 - Starter Relay Contact Ground

X743 - Starter Relay Power Ground

X744 - Starter Battery Ground

X745 - Starter Motor Signal

X760 - Starter Relay Ground

X761 - Auxiliary Power

X762 - Air Heater

X763 - Alternator Excitation

X793 - HVAC Clutch Ground

X794 - Ground - Battery to Frame

X795 - Battery Negative

X796 - Engine Electronics Ground

X798 - Cab Electronics Ground

X901 - Platform Connector

X902 - Right Amber Light

X903 - Platform Speed Sensor

X904 - Left Amber Light

X905 - Platform Speed Motor

X907 - Reel Height Diverter Solenoid

X908 - Reel Fore Diverter Solenoid

X909 - Reel Aft Diverter Solenoid

X910 - Hydraflex Diverter Solenoid

X911 - Left Amber Hazard Light

X912 - Right Amber Hazard Light

X913 - Reel Speed Sensor

X914 - Left Float Pressure Sensor

X915 - Left Height Sensor

X916 - Right Height Sensor

X920 - Platform Ground

X939 - Left Header Stubble Light

X940 - Right Header Stubble Light

X941 - Reel Fore - Aft Position Sensor

X942 - Reel Height Sensor

X943 - Right Float Pressure Sensor

X950 - Draper Speed Sensor

X958 - Right Work Light

X959 - Left Work Light

X961 - Right Gauge Wheel Sensor

X962 - Left Gauge Wheel Sensor

X963 - Right Deck Shift Sensor

X964 - Left Deck Shift Sensor

X965 - Draper Speed Control

X966 - Increase Tilt Diverter Solenoid

X967 - Decrease Tilt Diverter Solenoid

X968 - Reel Unlock Solenoid

X974 - Deck Shift Inline 1

X975 - Deck Shift Inline 2

X981 - Float Diverter Valve Solenoid 2

Section 250: Power Train

Group 05: General Information

Power Train — General Information

Power Train — Specifications

Group 10: Tests and Adjustments

Service Equipment and Tools

Ground Drive Pump Relief Valve Pressure Test

Ground Drive Pump Case Drain Flow Test

Ground Drive Motor Case Drain Flow Test

Wheel Speed Adjustment

Machine Towing — Final Drive Quick Disconnect Procedure

Group 15A: Hydrostatic Drive

Hydrostatic Drive — Hydraulic — Theory of Operation

Hydrostatic Drive — Hydraulic — Schematic

Hydrostatic Drive — Hydraulic — Diagnostics

Group 15B: Range Shift

Range Shift — Hydraulic — Theory of Operation

Range Shift — Hydraulic — Schematic

Range Shift — Hydraulic — Diagnostics

Group 15C: Hydrostatic Steering and Park Brake Release

Hydrostatic Steering and Park Brake Release — Hydraulic — Theory of Operation

Hydrostatic Steering and Park Brake Release — Hydraulic — Schematic

Hydrostatic Steering and Park Brake Release — Hydraulic — Diagnostics

Group 15D: Final Drive

Final Drive — Hydraulic — Theory of Operation

Final Drive — Hydraulic — Schematic

Final Drive — Hydraulic — Diagnostics

Group 20: Component Identification and Location

C4 — Park Lock Cylinder

D3 — Check Valve

D6 — Filter Bypass Check Valve

F1 — Charge Filter

G1 — Propulsion Controls Valve Block

G2 — Return Manifold Block

G5 — Left-Hand Parking Brake

G6 — Right-hand Parking Brake

H1 — Oil Cooler

H2 — Gear Case Oil Cooler

M1 — Right Wheel Motor

M2 — Left Wheel Motor

P1 — Charge Pump

P2 — Front Tandem Ground Drive Pump For Left-Hand Drive Motor

P3 — Rear Tandem Ground Drive Pump For Right-Hand Drive Motor

P8 — Platform Pump

R1 — Reservoir

S79 — Hydro Filter Restrict Switch

S80 — Hydro Change Pressure Switch

V12 — Charge Relief Valve

X105 — Diagnostic Receptacle

Y7 — Ground Speed Shift Solenoid Valve

Y8 — Brake Release Solenoid Valve

Section 260: Brakes

Group 05: General Information

Brakes — General Information

Brakes — Specifications

Group 10: Test and Adjustments

Service Equipment and Tools

Park Brake Pressure Test

Park Brake Static Torque Test

Group 15: Park Brake

Park Brake — Hydraulic — Theory of Operation

Park Brake — Hydraulic — Schematic

Park Brake — Hydraulic — Diagnostics

Group 20: Component Identification and Location

C4 — Park Lock Cylinder

D3 — Check Valve

D6 — Filter Bypass Check Valve

F1 — Charge Filter

G1 — Propulsion Controls Valve Block

G2 — Return Manifold Block

G5 — Left-Hand Parking Brake

G6 — Right-hand Parking Brake

H1 — Oil Cooler

P1 — Charge Pump

R1 — Reservoir

S79 — Hydro Filter Restrict Switch

S80 — Hydro Change Pressure Switch

V12 — Charge Relief Valve

X105 — Diagnostic Receptacle

Y8 — Brake Release Solenoid Valve

Section 270: Hydraulics

Group 05: General Information

Hydraulics — General Information

Hydraulics — Specifications

Hydraulics — Preliminary Checks

Hydraulics — Static Checks

Group 10: Tests and Adjustments

Service Equipment and Tools

Servicing and Connecting STC Fittings

Adjust Platform Lift Float Accumulator

Charge Pressure Test

Equalize Platform Float Cylinders

Flow Test — Charge Pump

Flow Test — Header Lift Pump

Flow Test — Reel/Belt Drive Pump

Flow Test — Reel Position Pump

Open Center Pressure Test — Header Lift Pump

Open Center Pressure Test — Reel/Belt Drive Pump

Open Center Pressure Test — Reel Position Pump

Relief Pressure Test — Header Lift Pump

Relief Pressure Test — Draper Belt Drive Pump

Relief Pressure Test — Reel/Belt Drive Pump

Relief Pressure Test — Reel Position Pump

Accumulator Pressure Adjustment — Header Lift Accumulator Pre-charge Pressure

Accumulator Pressure Adjustment — Header Frame Float Accumulator Pre-charge Pressure — Dual Zone

Group 15A: Charge Pump

Charge Pump — Hydraulic — Theory of Operation

Charge Pump — Hydraulic — Schematic

Charge Pump — Hydraulic — Diagnostics

Group 15B: Platform — Auger Drive

Platform — Auger Drive — Hydraulic — Theory of Operation

Platform — Auger Drive — Hydraulic — Schematic

Platform — Auger Drive — Hydraulic — Diagnostics

Group 15C: Platform — Belt Drive

Platform — Belt Drive — Hydraulic — Theory of Operation

Platform — Belt Drive — Hydraulic — Schematic

Platform — Belt Drive — Hydraulic — Diagnostics

Group 15D: Platform — Cutterbar Tilt

Platform — Cutterbar Tilt — Hydraulic — Theory of Operation

Platform — Cutterbar Tilt — Hydraulic — Schematic

Platform — Cutterbar Tilt — Hydraulic — Diagnostics

Group 15E: Platform — Drive System

Platform — Drive System — Hydraulic — Theory of Operation

Platform — Drive System — Hydraulic — Schematic

Group 15F: Platform — Frame Float

Platform — Frame Float — Hydraulic — Theory of Operation

Platform — Frame Float — Hydraulic — Schematic

Platform — Frame Float — Hydraulic — Diagnostics

Group 15G: Platform — Raise/Lower

Platform — Raise/Lower — Hydraulic — Theory of Operation

Platform — Raise/Lower — Hydraulic — Schematic

Platform — Raise/Lower — Hydraulic — Diagnostics

Group 15H: Platform — Reel Drive

Platform — Reel Drive — Hydraulic — Theory of Operation

Platform — Reel Drive — Hydraulic — Schematic

Platform — Reel Drive — Hydraulic — Diagnostics

Group 15I: Platform — Reel Fore/Aft

Platform — Reel Fore/Aft — Hydraulic — Theory of Operation

Platform — Reel Fore/Aft — Hydraulic — Schematic

Platform — Reel Fore/Aft — Hydraulic — Diagnostics

Group 15J: Platform — Reel Raise/Lower (Two-Cylinder System)

Platform — Reel Raise/Lower (Two-Cylinder System) Theory of Operation

Platform — Reel Raise/Lower (Two-Cylinder System) — Hydraulic — Schematic

Platform — Reel Raise/Lower (Two-Cylinder System) — Hydraulic — Diagnostics

Group 15K: Platform — Reel Raise/Lower (Five-Cylinder System)

Platform — Reel Raise/Lower (Five-Cylinder System) — Hydraulic — Theory of Operation

Platform — Reel Raise/Lower (Five-Cylinder System) — Hydraulic — Schematic

Platform — Reel Raise/Lower (Five-Cylinder System) — Hydraulic — Diagnostics

Group 20: Component Identification and Location

A1 — Accumulator

A11 — Header Frame Float Accumulator

A16 — Left Header Frame Float Accumulator

B2 — Header Lift Cylinder Pressure Sensor

B40 — Left Float Pressure Sensor

B51 — Right Float Pressure Sensor

C1 — Platform Lift Cylinder

C4 — Park Lock Cylinder

C5 — Left-Hand Rear Assist Steering Cylinder

C6 — Right-Hand Rear Assist Steering Cylinder

C7 — Platfrom Tilt Cylinder

C46 — Cutterbar Tilt Cylinder (Combine Use Only)

C47 — Left Wheel Cylinder

C48 — Left Frame Float Cylinder

C49 — Right Frame Float Cylinder

C50 — Right Wheel Cylinder

C55 — Left Reel Fore/Aft Cylinder

C56 — Right Reel Fore/Aft Cylinder

C57 — Left Reel Lift Cylinder (2 cylinder)

C58 — Right Reel Lift Cylinder (2 cylinder)

C74 — Center Reel Fore/Aft Cylinder

D3 — Check Valve

D5 — Reel Fore/Aft Check Valve

D6 — Filter Bypass Check Valve

D11 — Filter Base Check Valve

D19 — Reel Forward Check Valve

D20 — Reel Forward Return Pilot Check Valve

D21 — Reel Reverse Return Pilot Check Valve

F1 — Charge Filter

F2 — Return Filter

F3 — Orifice Filter Plug

G1 — Propulsion Controls Valve Block

G2 — Return Manifold Block

G3 — Rear Assist Steering Control Valve Block

G4 — Rear Assist Steering Valve

G5 — Left-Hand Parking Brake

G6 — Right-hand Parking Brake

G8 — Platform Tilt Valve Block

G9 — Platform Lift Valve Block

G10 — Accumulator Valve Block

G13 — Traction Unit Multi-Coupler Assembly

G14 — Header Multi-Coupler Assembly

G15 — Triple Pump Assembly

G16 — Reel Position Valve Block

G20 — Funk Gearbox

G26 — Return Filter Base

G152 — Reel Drive Valve Block

G171 — Pump Control Valve Block

G182 — Header Control Valve Block

H1 — Oil Cooler

H2 — Gear Case Oil Cooler

M1 — Right Wheel Motor

M2 — Left Wheel Motor

M3 — Platform Drive Motor

M5 — Reel Drive Motor

M6 — Left-Hand Belt Drive Motor

M7 — Right-Hand Belt Drive Motor

O5 — Reel Drive Pressure Orifice

O6 — Reel Reverse Speed Orifice

O16 — Reel Raise/Lower Speed Orifice

O18 — Flow Control Orifice

P1 — Charge Pump

P2 — Front Tandem Ground Drive Pump For Left-Hand Drive Motor

P3 — Rear Tandem Ground Drive Pump For Right-Hand Drive Motor

P4 — Header Lift Pump

P5 — Reel/Belt Drive Pump

P6 — Auxiliary Pump

P7 — Reel Position Pump

P8 — Platform Pump

P15 — Belt Drive Pump

R1 — Reservoir

R2 — Return Manifold Block

S79 — Hydro Filter Restrict Switch

S80 — Hydro Change Pressure Switch

S81 — Hydro Oil Temp Switch

V10 — Platform Raise/Lower Control

V11 — Platform Height Relief Valve

V12 — Charge Relief Valve

V13 — Relief Valve

V14 — Priority Valve

V18 — Shuttle Relief Valve

V26 — Relief Valve

V27 — Relief Valve

V50 — Reel Drive Shuttle Valve

V51 — Filter Bypass Valve

V54 — Reel Drive Counterblance Valve

V56 — Relief Valve

V70 — Reel Drive Relief Valve

V172 — Control Relief Valve

V173 — Pump Counter Balance Valve

V190 — Forward Flow Check Valve

V191 — Reverse Flow Check Valve

V192 — Supply Limit Check Valve

V201 — Bleed Screw

X12 — Multi-coupler Cartridge (Reel Drive Forward, Traction Unit End)

X13 — Multi-coupler Cartridge (Reel Drive Reverse, Traction Unit End)

X14 — Multi-coupler Cartridge (Reel Raise/Lower, Feeder House Speed, Traction Unit End)

X15 — Multi-coupler Cartridge (Reel Fore/Aft Extend, Traction Unit End)

X16 — Multi-coupler Cartridge (Reel Fore/Aft Retract, Traction Unit End)

X17 — Multi-coupler Cartridge (Reel Drive Forward, Platform End)

X18 — Multi-coupler Cartridge (Reel Drive Reverse, Platform End)

X19 — Multi-coupler Cartridge (Reel Raise/Lower, Platform End)

X20 — Multi-coupler Cartridge (Reel Fore/Aft Extend, Platform End)

X21 — Multi-coupler Cartridge (Reel Fore/Aft Retract, Platform End)

X101 — Diagnostic Receptacle

X102 — Diagnostic Receptacle

X103 — Diagnostic Receptacle

X104 — Diagnostic Receptacle

X105 — Diagnostic Receptacle

Y1 — Pressure Activation Solenoid Valve

Y2 — Reel Lower Solenoid Valve

Y3 — Reel Fore Solenoid Valve

Y4 — Reel Aft Solenoid Valve

Y5 — Reel Raise Solenoid Valve

Y6 — Accumulator Solenoid

Y7 — Ground Speed Shift Solenoid Valve

Y8 — Brake Release Solenoid Valve

Y9 — Reel Reverse Solenoid Valve

Y10 — Reel Speed Adjust Solenoid Valve

Y11 — Platform Forward Solenoid Valve

Y12 — Rear Steer Solenoid Valve 2A

Y13 — Rear Steer Solenoid Valve 2C

Y14 — Rear Steer Solenoid Valve 2B

Y15 — Rear Steer Solenoid Valve 2D

Y16 — Header Lower Solenoid Valve

Y17 — Header Raise Solenoid Valve

Y18 — Platform Tilt Diverter Solenoid Valve 1

Y19 — Platform Tilt Diverter Solenoid Valve 2

Y28 — Reel/Float Diverter Solenoid Valve

Y31 — Float Diverter Solenoid Valve

Y107 — Reel Fore Diverter Solenoid Valve

Y108 — Reel Aft Diverter Solenoid Valve

Y111 — Header Tilt Fore Solenoid Valve (Combine Use Only)

Y112 — Header Tilt Aft Solenoid Valve (Combine Use Only)

Y174 — Draper Speed Control Solenoid Valve

Y228 — Float Diverter Solenoid Valve

Section 280: Steering

Group 05: General Information

Steering — General Information

Steering — Specifications

Group 10: Tests and Adjustments

Auxiliary Pump Flow Test

Steering Wheel Neutral Test

Ground Drive Neutral and Neutral Steer Adjustment

Steering System — Symptom Checks

Group 15A: Rear Assist Steering

Rear Assist Steering — Hydraulic — Theory of Operation

Rear Assist Steering — Hydraulic — Schematic

Rear Assist Steering — Hydraulic — Diagnostics

Group 15B: Steering System

Steering System — Hydraulic — Theory of Operation

Steering System — Hydraulic — Schematic

Steering System — Hydraulic — Diagnostics

Group 20: Component Identification and Location

Control Rods

C4 — Park Lock Cylinder

C5 — Left-Hand Rear Assist Steering Cylinder

C6 — Right-Hand Rear Assist Steering Cylinder

G1 — Propulsion Controls Valve Block

G3 — Rear Assist Steering Control Valve Block

G4 — Rear Assist Steering Valve

P6 — Auxiliary Pump

R1 — Reservoir

V13 — Relief Valve

V14 — Priority Valve

V26 — Relief Valve

V27 — Relief Valve

Y12 — Rear Steer Solenoid Valve 2A

Y13 — Rear Steer Solenoid Valve 2C

Y14 — Rear Steer Solenoid Valve 2B

Y15 — Rear Steer Solenoid Valve 2D

Section 290: Operator Station

Group 05: General Information

Operator Station — General Information

Operator Station — Specifications

Group 10: Test Procedures and Adjustments

Air Conditioning Quick Checks

Air Conditioning Leak Testing — Using Dye

Air Conditioning Leak Testing — Using Electronic Leak Detector

System Pressure Test — Air Conditioning

Group 15: Heating, Ventilating and Air Conditioning

Heating Ventilating and Air Conditioning — Theory of Operation

Heating Ventilating and Air Conditioning — Schematic

Heating Ventilating and Air Conditioning — Diagnostics

Group 20: Component Identification and Location

HVAC Controls (D450)

Fresh Air Filter

Precleaner

Recirculating Filter

A16 — Temperature Control Door Actuator

A25 — Recirculation Fan Motor Driver

B1 — Cab Inlet Air Temperature Sensor

B3 — Outlet Air Temperature Sensor

B4 — Cab Air Temperature Sensor

B11 — Core Temperature Sensor

H1 — Condenser

H2 — Heater Core

H3 — Evaporator Core

M2 — Recirculation Fan

M7 — Pressurizer Fan

P1 — Compressor

R1 — Receiver-Dryer

S71 — Low Pressure Switch

S78 — High Pressure Switch

V1 — Expansion Valve

X10 — Low Pressure Service Port

X20 — High Pressure Service Port

John Deere Self-Propelled Hay and Forage Windrowers Models D450 Diagnosis & Tests Service Technical Manual (TM108919)