Complete Diagnosis & Tests Technical Manual with electrical wiring diagrams for John Deere 2WD or MFWD Tractors 7610, 7710, 7810, with workshop information to maintain, diagnose, and service like professional mechanics.

John Deere 7610, 7710 and 7810 USA 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.
* 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.

tm2030 - 7610, 7710 and 7810 Tractors Operation and Test Technical Manual.pdf
tm2030 - 7610, 7710 and 7810 Tractors Operation and Test Technical Manual.epub

PRODUCT DETAILS:
Total Pages: 3,872 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English

MAIN SECTIONS
Foreword
   GENERAL
      Safety
      General References
      General References
   SERVICE CODE DIAGNOSTICS
      APC Code Diagnostics
      CCU Code Diagnostics
      ECU Code Diagnostics
      HCU Code Diagnostics
      JdL Code Diagnostics
      LHP Code Diagnostics
      PCU Code Diagnostics
      PEC Code Diagnostics
      rcu Code Diagnostics
      SFA Codes Diagnostics
      UIC Code Diagnostics
   OBSERVABLE SYMPTOMS
      Axles
      Brakes
      Control Units
      Electrical
      Engine
      Hitch
      Heating, Ventilation, and Air Conditioning
      Operators Station
      Power Take-Off
      Selective Control Valves
      JdLink
      Steering
      AutoPowr / IVT Transmission
      Powershift Transmission
      PowerQuad Transmission
      AutoQuad II Transmission
      Hydraulics
   COMPLETE SYSTEM DIAGNOSTICS
      North American Lighting
      European Lighting
      Power Shift Transmission
      AutoPowr / IVT Transmission
      Autoquad
II TransmissionAutoquad II Is A Trademark Of Deere
& Company.
      PowrQuad Transmission
      Drive Systems
      Differential Lock
      MFWD
      Front PTO
      Rear PTO
      SFA
      Brakes
      Steering
      Hydraulic System
      Air Conditioning System Diagnosis
   ENGINES
      General Information
      Operational Checks
      Test And References
      Engine System Theory of Operation
      Schematics and Diagrams
   FUEL AND AIR
      Tests and References
      Fuel/Air/Cooling System Theory of Operation
   ELECTRICAL
      General Information
      Tests and Adjustments
      Theory of Operation
      Functional Schematics
      Sub-System Diagnostic Schematics
   CONTROL UNITS
      Codes And Addresses
      APC References
      CCU References
      ECU References
      HCU References
      LHP References
      PCU References
      PEC References
      rcu References
      SFA References
      UIC References
   AG MANAGEMENT SOLUTIONS (AMS)-JDLINK
      Accessing Diagnostic Addresses and Codes
      Diagnostic Trouble Codes
      Diagnostic Addresses
      JDLINK™ Machine Messenger Diagnostics
   POWERSHIFT TRANSMISSION
      General References
      Operational Checks
      Test And Procedure References
      POWERSHIFT THEORY OF OPERATION
      SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS
   AutoPowr / IVTIVT is a trademark of Deere & Company
TRANSMISSION
      General References
      Operational Checks
      Test And Procedure References
      AutoPowr / IVT Theory of Operation
      Schematics Diagrams And Component Locations
   AUTOQUAD II TRANSMISSION
      General References
      Operational And Preliminary Checks
      Test And Adjustments
      AutoQuad Theory Of Operation
      SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS
   POWRQUAD TRANSMISSION
      General References
      Operational Checks
      Test And Adjustments
      PowrQuad Theory Of Operation
      SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS
   DRIVE SYSTEMS
      OPERATIONAL CHECKS
      TEST REFERENCES
      Theory Of Operation
      SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS
   STEERING AND BRAKES
      Tests and Adjustments
      STEERING AND BRAKES THEORY OF OPERATION
      SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS
   HYDRAULICS
      GENERAL REFERENCES
      OPERATIONAL AND PRELIMINARY CHECKS
      TEST AND PROCEDURE REFERENCES
      HYDRAULIC SYSTEM THEORY OF OPERATION
      SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS
   OPERATOR STATION
      Operational Checks
      Air Conditioning System References
      Theory of Operation
      Schematics, Diagrams and Component Locations
   Service Tools
      Dealer Fabricated Tools
      Service Test Kit Listing

tm2030 - 7610, 7710 and 7810 Tractors Operation and Test

Table of Contents

Foreword

Section 210: GENERAL

Group 05: Safety

Recognize Safety Information

Prevent Machine Runaway

Handle Fluids Safely—Avoid Fires

Prevent Battery Explosions

Prepare for Emergencies

Handle Starting Fluid Safely

Prevent Acid Burns

Service Cooling System Safely

Handle Chemical Products Safely

Avoid High-Pressure Fluids

Park Machine Safely

Stay Clear of Rotating Drivelines

Support Machine Properly

Wear Protective Clothing

Service Machines Safely

Work In Ventilated Area

Work in Clean Area

Remove Paint Before Welding or Heating

Avoid Heating Near Pressurized Fluid Lines

Illuminate Work Area Safely

Replace Safety Signs

Use Proper Lifting Equipment

Keep ROPS Installed Properly

Service Tires Safely

Avoid Harmful Asbestos Dust

Protect Against High Pressure Spray

Practice Safe Maintenance

Use Proper Tools

Dispose of Waste Properly

Live With Safety

Construct Dealer-Made Tools Safely

Clean Vehicle of Hazardous Pesticides

Group 10: General References

Reference 210-10-001, General Specifications

Reference 210-10-002, General Reference List

Reference 210-10-003, Glossary Of Terms

Reference 210-10-004, Unified Inch Bolt and Cap Screw Torque Values

Reference 210-10-005, Metric Bolt and Cap Screw Torque Values

Group 15: General References

Service Equipment and Tools

Reference 210-15-001, Wiring Diagram And Schematic Information

Reference 210-15-002, Electrical Schematic Symbols

Reference 210-15-003, Reading Wiring Schematics And Drawings

Reference 210-15-004, Visually Inspect Electrical System

Reference 210-15-005, Seven Step Electrical Test Procedure

Reference 210-15-006, Using A Probe Light

Reference 210-15-007, Circuit Types

Reference 210-15-008, Circuit Malfunctions

Reference 210-15-009, Troubleshooting Circuit Malfunctions

Reference 210-15-010, Understanding Electrical VS. Electronic Circuits

Reference 210-15-011, Intermittent Electronic Problems

Reference 210-15-012, Component Identification Codes

Reference 210-15-013, JIC Hydraulic Circuit Symbols

Section 211: SERVICE CODE DIAGNOSTICS

Group APC: APC Code Diagnostics

Specifications

APC 010 - Transmission Pressure Sensor Circuit Open

APC 012 - Clutch Enable Pressure Sensor Circuit Open

APC 014 - Park Brake Pressure Sensor Circuit Open

APC 016 - Transmission Pressure Sensor Circuit Fault

APC 017 - Park Brake Pressure Sensor Circuit Fault

APC 018 - Clutch Enable Pressure Sensor Circuit Fault

APC 019 - Direction Sensing Incorrect

APC 020 - Operator Not Seated w/ Transmission in Neutral

APC 023 - Buffered Engine Speed Circuit Fault

APC 033 - APC Sensor Supply Voltage Low

APC 054 - Park Brake Previously Failed / May Not Hold

APC 055 - Tractor Motion w/ Park Brake Engaged

APC 065 - Engine Overspeed

APC 066 - Transmission Overspeed

APC 068 - Hydro Fixed Unit Speed Sensor Circuit Fault

APC 069 - Carrier Speed Sensor Circuit Fault

APC 070 - ECU Power Level Invalid

APC 071 - ECU Vehicle Level Invalid

APC 075 - Hydro Fixed Unit Overspeed

APC 077 - Park Sump Block Valve Fault

APC 079 - Transmission Oil Filter Restricted / Park Engaged

APC 080 - Transmission Oil Filter Restricted / Park Not Engaged

APC 087 - Transmission, Park, and Enable Pressures High

APC 088 - Transmission Oil Filter Bypassed > 1500 rpm / Park Engaged

APC 089 - Transmission Oil Filter Bypassed > 1500 rpm / Park Not Engaged

APC 090 - Clutch Enable Pressure Low / RB Engaged

APC 091 - Clutch Enable Pressure Low / HC Engaged

APC 092 - Clutch Enable Pressure Low / LC Engaged

APC 093 - Park Brake Pressure Low

APC 094 - Transmission Pressure Low

APC 096 - Transmission Oil Filter Bypassed < 1500 rpm / Park Engaged

APC 097 - Transmission Oil Filter Bypassed < 1500 rpm / Park Not Engaged

APC 100 - APC Not Calibrated

APC 117 - Carrier or Fixed Unit Speed Incorrect

APC 118 - Fixed Unit Speed Low at Start-Up

APC 119 - Carrier Speed Low at Start-Up

APC 120 - LC Valve Solenoid Circuit Fault

APC 121 - HC Valve Solenoid Circuit Fault

APC 122 - RB Valve Solenoid Circuit Fault

APC 123 - Clutch Enable Valve Solenoid Circuit Fault

APC 124 - Hydro Control Valve Solenoid Circuit Fault

APC 126 - Park Sump Block Valve Solenoid Circuit Fault

APC 130 - Transmission Enable Relay Circuit Fault

APC 133 - APC System Voltage Low

APC 139 - Park Brake Pressure Low / Gear Commanded

APC 140 - Park Brake Pressure Low / Park Not Commanded

APC 141 - Park Brake Pressure High / Park Commanded

APC 142 - Transmission Pump Pressure Very Low

APC 151 - No Motion / Engine Running

APC 152 - No Motion / Transmission Enable Mode

APC 154 - Park and Neutral Switches OFF at Power Up

APC 155 - UIC Not Commanding Park at Power-Up

APC 156 - Park and Neutral Switches Both On

APC 157 - APC Neutral / UIC Gear Command Conflict

APC 158 - APC Park / UIC Neutral Command Conflict

APC 159 - APC Park / UIC Gear Command Conflict

APC 170 - Transmission Output Speed Insufficent w/ Element Engaged

APC 174 - Hydro Speed Incorrect / Park Engaged

APC 175 - Hydro Speed Incorrect / Park Not Engaged

APC 176 - Hydro Speed Incorrect / Powered Zero

APC 187 - UIC Fault Without Codes

APC 195 - CAN Message Missing From UIC

APC 196 - CAN Message Missing From ECU

APC 210 - APC Control Unit Fault

APC 211 - EOL Data Fault

Group CCU: CCU Code Diagnostics

Service Equipment and Tools

Specifications

CCU 001 - Fuel Level Circuit Fault

CCU 003 - Fuel Level Low

CCU 010 - Engine Coolant Temperature High

CCU 011 - Engine Coolant Temperature Very High

CCU 012 - Engine Coolant Temperature Circuit Open

CCU 013 - Engine Coolant Temperature Circuit Short

CCU 015 - Hydraulic Oil Temperature High

CCU 016 - Hydraulic Oil Temperature Very High

CCU 017 - Hydraulic Oil Temperature Circuit Open

CCU 018 - Hydraulic Oil Temperature Circuit Short

CCU 021 - Engine Oil Pressure Low

CCU 023 - Engine Speed Sensor Signal Missing

CCU 026 - Transmission Oil Pressure Low

CCU 030 - Engine Air Filter Restricted

CCU 035 - Transmission Oil Filter Restricted

CCU 045 - CCU Supply Voltage Low w/Engine Running

CCU 046 - CCU Supply Voltage Low w/Engine Running > 1500 rpm

CCU 047 - CCU Supply Voltage High w/Engine Running

CCU 048 - CCU Supply Voltage Low w/Engine OFF

CCU 049 - CCU Supply Voltage Very High w/Engine Running

CCU 050 - Hydraulic Oil Filter Restricted

CCU 055 - Secondary Hand Brake ON when Moving

CCU 067 - Sensor Power Circuit Fault

CCU 070 - Operator Not Seated w/Rear PTO ON

CCU 071 - PTO Switch ON at Power Up

CCU 072 - Rear PTO Switch Circuit Fault

CCU 073 - Rear PTO Solenoid Circuit Fault

CCU 074 - Remote PTO Switch Enabled

CCU 075 - Rear PTO Speed Slow

CCU 077 - Operator Not Seated w/Front PTO ON

CCU 078 - Front PTO Switch OFF w/Solenoid ON

CCU 079 - Front PTO Switch ON w/Solenoid OFF

CCU 080 - Differential Lock Switch Circuit Fault

CCU 081 - Differential Lock Solenoid Circuit Fault

CCU 085 - MFWD Switch Circuit Fault

CCU 086 - MFWD Solenoid Circuit Fault

CCU 087 - MFWD Disabled Due to HMS

CCU 093 - Clutch Cooling Solenoid Circuit Fault

CCU 094 - Fuel Advance Solenoid Circuit Fault

CCU 101 - Clutch Cooling Not Allowed

CCU 102 - HMS Not Allowed

CCU 103 - HMS Disabled w/Towed Implement Mode Active

CCU 104 - Remote PTO Operation Not Allowed

CCU 105 - Self-Canceling Turn Signals Not Allowed

CCU 106 - HMS Switch ON at Power Up

CCU 120 - Control Unit Fault

CCU 121 - Control Unit Fault

CCU 122 - Control Unit Fault

CCU 123 - Control Unit Fault

CCU 124 - Control Unit Fault

CCU 125 - Turn Signal Switch Circuit Conflict

Group ECU: ECU Code Diagnostics

ECU 011 - Analog Throttle (A) Input High

ECU 012 - Analog Throttle (A) Input LOW

ECU 013 - Analog Throttle (B) Input High

ECU 014 - Analog Throttle (B) Input LOW

ECU 018 - Engine Coolant Temperature Input Voltage High

ECU 019 - Engine Coolant Temperature Input Voltage Low

ECU 021 - Sensor Supply Voltage High

ECU 022 - Sensor Supply Voltage Low

ECU 023 - Manifold Air Temperature Input Voltage High

ECU 024 - Manifold Air Temperature Input Voltage Low

ECU 028 - ECU Error

ECU 031 - Rack Position Error with Engine OFF

ECU 034 - Rack Position Error

ECU 035 - Rack Position Voltage High

ECU 036 - Rack Position Voltage Low

ECU 037 - Fuel Temperature Input Voltage High

ECU 038 - Fuel Temperature Input Voltage Low

ECU 041 - Start Signal Missing

ECU 042 - Engine Overspeed Extreme

ECU 044 - Engine Speed Input Noise

ECU 046 - Start Signal Always Active

ECU 053 - Rack Instability

ECU 054 - Intermittent Loss of ECU Power Supply

ECU 055 - CAN Error

ECU 056 - Fan Speed Input Missing

ECU 057 - Fan Speed Lower Than Expected

ECU 058 - Fuel Temperature Input Voltage Low

ECU 059 - Fan Speed Input Noise

ECU 061 - Engine Coolant Level Low

ECU 062 - Engine Coolant Temperature Moderately High

ECU 063 - Engine Coolant Temperature Extremely High

ECU 066 - Manifold Air Temperature Moderately High

ECU 068 - Fuel Derate

ECU 075 - Rack Actuator Circuit Open

ECU 076 - Rack Actuator Circuit Grounded

ECU 078 - Security Violation

ECU 079 - Rack Position Calibration Error

ECU 081 - Fuel Temperature Moderately High

ECU 084 - ECU Power Down Error

ECU 085 - Engine Speed Circuit Open

ECU 086 - Engine Speed Input Voltage Low

ECU 087 - Engine Speed Input Voltage High

ECU 088 - Wheel Speed Input Noise

ECU 089 - Tire Size Error

ECU 093 - Transmission Oil Temperature Invalid

ECU 094 - Transmission Oil Temperature Erratic

ECU 095 - Engine Coolant Load Increase Invalid

ECU 096 - Tire Size Invalid

ECU 097 - Electronic Injector Supply Voltage Problem

ECU 098 - Electronic Injector Wiring Shorted To Power Source

ECU 099 - Electronic Injector Wiring Shorted To Ground

ECU 110 - Cylinder #1 EI Fuel Delivery Failure

ECU 120 - Cylinder #2 EI Fuel Delivery Failure

ECU 127 - Fuel Rail Pressure Input Voltage High

ECU 129 - Fuel Rail Pressure Input Voltage Low

ECU 130 - Cylinder #3 EI Fuel Delivery Failure

ECU 131 - Cylinder #1 EI Circuit Open

ECU 132 - Cylinder #2 EI Circuit Open

ECU 133 - Cylinder #3 EI Circuit Open

ECU 134 - Cylinder #4 EI Circuit Open

ECU 135 - Cylinder #5 EI Circuit Open

ECU 136 - Cylinder #6 EI Circuit Open

ECU 140 - Cylinder #4 EI Fuel Delivery Failure

ECU 141 - Crank Position Input Missing

ECU 142 - Crank Position Input Faults

ECU 143 - Pump Position Sensor Input Missing

ECU 144 - Pump Position Sensor Input Faults

ECU 145 - Crank Position/Pump Position Timing Moderately Out of Sync

ECU 150 - Cylinder #5 EI Fuel Delivery Failure

ECU 160 - Cylinder #6 EI Fuel Delivery Failure

ECU 171 - Fuel Rail Pressure Loss Detected

ECU 172 - Fuel Rail Pressure Not Developed

ECU 173 - Fuel Rail Pressure Sensor Supply Voltage High

ECU 174 - Fuel Rail Pressure Sensor Supply Voltage Low

ECU 175 - Water in Fuel Detected

ECU 176 - Water in Fuel Signal Voltage Faults

ECU 177 - Pump Control Valve #1 Error

ECU 178 - Fuel Rail Pressure Control Error

ECU 179 - Pump Control Valve #2 Error

ECU 181 - Cylinder #1 EI Circuit Shorted

ECU 182 - Cylinder #2 EI Circuit Shorted

ECU 183 - Cylinder #3 EI Circuit Shorted

ECU 184 - Cylinder #4 EI Circuit Shorted

ECU 185 - Cylinder #5 EI Circuit Shorted

ECU 186 - Cylinder #6 EI Circuit Shorted

ECU 188 - Pump Control Valve #1 Fuel Flow Not Detected

ECU 189 - Pump Control Valve #2 Fuel Flow Not Detected

ECU 194 - Vehicle Speed or Torque Message Invalid

ECU 195 - Engine Coolant Load Increase Invalid

ECU 196 - Torque Selection Invalid or Missing

ECU 197 - Vehicle Speed Invalid or Missing

ECU 251 - Rack Position Calibration Error

ECU 252 - Rack Position Calibration Error

ECU 253 - Rack Position Calibration Error

ECU 254 - Rack Position Calibration Error

Group HCU: HCU Code Diagnostics

Specifications

HCU 022 - HCU Supply Voltage Fault

HCU 027 - Calibration Incomplete

HCU 028 - HCU Not Calibrated

HCU 029 - Calibration Recall

HCU 041 - Pressure Valve Solenoid Circuit Fault

HCU 042 - Return Valve Solenoid Circuit Fault

HCU 043 - Pressure Valve Calibration Fault

HCU 044 - Return Valve Calibration Fault

HCU 045 - Sensor Power Fault

HCU 049 - Raise/Lower Rocker Switch Circuit Fault

HCU 050 - Control Unit Fault

HCU 052 - Hitch Draft Sensor Circuit Fault

HCU 053 - Hitch Load/Depth Control Circuit Fault

HCU 054 - Hitch Control Lever Circuit Fault

HCU 055 - Hitch Position Sensor Circuit Fault

HCU 056 - Hitch Raise Limit Control Circuit Fault

HCU 057 - Hitch Rate-of-Drop Control Circuit Fault

HCU 058 - External Raise/Lower Switch Circuit Fault

HCU 060 - HCU CCD Bus Fault

Group JdL: JdL Code Diagnostics

JdL 001 - Control Unit Configuration and Machine PIN Conflict

JdL 002 - Control Unit Power Limit Exceeded

JdL 003 - Control Unit Memory Capacity Exceeded

JdL 004 - CCD Bus Fault

JdL 005 - CAN Bus Fault

JdL 006 - Control Unit Voltage Low

JdL 007 - Control Unit Fault

JdL 008 - Invalid Time/Date

JdL 010 - Machine Data Configuration Fault 1

JdL 011 - Machine Data Configuration Fault 2

JdL 012 - Machine Data Configuration Fault 3

JdL 013 - Machine Data Configuration Fault 4

JdL 014 - Machine Data Configuration Fault 5

JdL 015 - Calibration Memory Fault

JdL 016 - GPS not Available

JdL 017 - GPS Fault

JdL 018 - JdL CAN Error Limit Exceeded

JdL 050 - GPS Lock Fault

JdL 052 - GPS Lock Lost

JdL 054 - GPS Antenna/Cable Fault

JdL 060 - Call Unanswered

JdL 063 - Call Disconnected

JdL 064 - Cellular Signal Weak or No Service

JdL 065 - Cellular Bit Error Rate too High

JdL 066 - Cellular Personal Identification Number Blocked

JdL 067 - Communications Service Identification Module Fault

JdL 068 - Line Busy

JdL 069 - Data Exchange Fault

JdL 070 - Modem Fault

JdL 071 - Data Upload Fault

JdL 072 - Data Download Fault

Group LHP: LHP Code Diagnostics

Specifications

LHP 022 - LHP Supply Voltage Fault

LHP 027 - Calibration Incomplete

LHP 028 - LHP Not Calibrated

LHP 029 - Calibration Recall

LHP 045 - Sensor Power Fault

LHP 050 - Control Unit Fault

LHP 054 - Position Control Circuit Fault

LHP 055 - Pivot Angle Sensor Circuit Fault

LHP 056 - Response Rate Control Circuit Fault

LHP 057 - Row Sensor Circuit Fault

LHP 058 - Row Sensor Raise Circuit Fault

LHP 059 - Row Sensor Lower Circuit Fault

LHP 060 - LHP CCD Bus Fault

LHP 099 - LHP Option Input Changed

LHP 141 - Extend Valve Solenoid Circuit Fault

LHP 142 - Retract Valve Solenoid Circuit Fault

LHP 143 - Extend Valve Calibration Fault

LHP 144 - Retract Valve Calibration Fault

Group PCU: PCU Code Diagnostics

Specifications

PCU 004 - 30K/40K Option Not Calibrated

PCU 007 - Factory Auto Purge Incomplete

PCU 008 - Manifold Absolute Pressure Circuit Fault

PCU 011 - Hydraulic Oil Below Normal Operating Temperature

PCU 012 - Transmission Oil Pressure Below Normal Operation

PCU 016 - Engine Speed Erratic

PCU 018 - Gear Command Fault

PCU 019 - Top Speed Not Calibrated

PCU 020 - Tractor Model Not Calibrated

PCU 027 - Transmission Not Calibrated

PCU 028 - B4 Calibration Fault

PCU 030 - Clutch Engaged/Disengaged Switch Conflict

PCU 031 - Slipping Clutch/Clutch Damage May Occur

PCU 038 - Control Unit Fault

PCU 039 - Reverse Enable Circuit Fault

PCU 040 - Forward Enable Circuit Fault

PCU 041 - Forward and Reverse Enable Circuit Conflict

PCU 042 - Gear Command and Enabled Circuit Conflict

PCU 043 - Gear Command And Enabled Circuit Conflict

PCU 044 - Gear Command And Not Neutral Signal Conflict

PCU 045 - Gear Command and Not Neutral Signal Conflict

PCU 047 - Gear Command Position Fault

PCU 048 - PCU Supply Voltage Low w/Engine Running

PCU 050 - Gear Commanded w/Engine OFF

PCU 051 - No Tractor Motion w/Engine Running

PCU 058 - Tractor Motion During Calibration

PCU 063 - Control Unit Fault

PCU 065 - Control Unit Fault

PCU 066 - Shift Lever In Gear At Start Up

PCU 067 - Start In Gear Circuit Fault

PCU 068 - Gear Command Fault

PCU 069 - Calibration Fault

Group PEC: PEC Code Diagnostics

Specifications

PEC 027 - Calibration Fault

PEC 028 - PEC Not Calibrated

PEC 030 - PEC Control Unit Fault

PEC 070 - Upshift/Downshift Switch Fault At Start Up

PEC 071 - AUTO/ECO Switch Fault At Start Up

PEC 106 - Control Unit Fault

PEC 128 - SMD Supply Voltage Fault

PEC 129 - Stepper Motor Circuit Short

PEC 130 - SMD Reset Fault

PEC 131 - Stepper Motor Circuit Fault During Shift

PEC 132 - SMD Fault at Start Up

PEC 133 - Stepper Motor Circuit Open

PEC 200 - SMD Initialization Fault

PEC 210 - Wheel Speed Message Missing

PEC 219 - PEC/SMD CAN 2.0A Bus Fault

PEC 220 - SMD Message Missing

PEC 230 - SMD Wiring Fault

Group RCU: rcu Code Diagnostics

Specifications

rcu 001 - Vehicle Configuration Not Calibrated

rcu 015 - Lever Detent Switch Fault

rcu 016 - Park and Direction Command Fault

rcu 017 - Control Unit Fault

rcu 019 - Park and Reverse Lockout Conflict

rcu 025 - Lever Detent Solenoid Circuit Fault

rcu 027 - Enable Pressure Switch Failed Closed

rcu 029 - Enable Pressure Detected at Start Up

rcu 031 - Enable Valve Solenoid Circuit Fault

rcu 032 - In Park w/o Valid Neutral

rcu 034 - Direction Command / Park Switch Conflict / Diagnostic Mode

rcu 035 - Neutral Status Message Missing

rcu 040 - Forward / Reverse / Not-Neutral Switch Conflict

rcu 041 - Forward And Reverse Switch Conflict

rcu 042 - Forward and Not Neutral Switch Conflict

rcu 043 - Reverse and Not Neutral Switch Conflict

rcu 044 - Not Neutral Relay Circuit Open

rcu 045 - Start-In-Gear Enable Relay Circuit Open

rcu 047 - Valid Neutral Not Detected After Power Up

rcu 048 - rcu Supply Voltage Low

rcu 051 - Direction Commanded/FNR Valve Neutral

rcu 052 - High Range Detected While In Reverse

rcu 053 - Reverser Lever In Neutral/FNR Valve Not Neutral

rcu 054 - Wheel Speed Detected In Diagnostic Mode

rcu 055 - Enable Valve Stuck Closed/No Flow

rcu 056 - Reverser Lever In Direction at Power Up

rcu 057 - Transmission Enable Signal Low During Operation

rcu 058 - Start-In-Gear Circuit Fault

rcu 064 - Control Unit Fault

rcu 065 - Control Unit Fault

rcu 067 - Neutral Switch Indicates Not Neutral w/o Cause

Group SFA: SFA Codes Diagnostics

Specifications

SFA 027 - Calibration Fault

SFA 028 - SFA Not Calibrated

SFA 029 - Recall Calibration

SFA 031 - Control Unit Fault

SFA 041 - Control Unit Fault

SFA 042 - Valve 1 Solenoid Circuit Short

SFA 043 - Valve 1 Solenoid Circuit Open

SFA 044 - Control Unit Fault

SFA 045 - Valve 2 Solenoid Circuit Short

SFA 046 - Valve 2 Solenoid Circuit Open

SFA 048 - SFA Retract Calibration Fault

SFA 049 - Extend Calibration Fault

SFA 060 - Cylinder Calibration Fault

SFA 061 - Cylinder Fault / Not Moving

SFA 062 - Cylinder Fault / Moving

SFA 063 - Sensor Supply Voltage High

SFA 064 - Sensor Supply Voltage Low

SFA 065 - Position Sensor Circuit Fault / Partial Extend

SFA 066 - Position Sensor Circuit Fault / Full Extend

SFA 067 - Position Sensor Circuit Fault / Partial Retract

SFA 068 - Position Sensor Circuit Fault / Full Retract

SFA 069 - Position Sensor Circuit Fault / Center Position

SFA 071 - Engine Speed Signal Missing

SFA 072 - Ground Speed Signal Missing

SFA 074 - Ground Speed Signal Intermittent

SFA 075 - Control Unit Fault

SFA 076 - Engine Speed Signal Intermittent

Group UIC: UIC Code Diagnostics

UIC 006 - UIC Control Unit Fault

UIC 011 - MFWD Speed Incorrect

UIC 015 - Park Brake Engagement Fault

UIC 018 - Seat Switch Failed Closed

UIC 020 - Cold Oil Engine Operation

UIC 021 - Field Cruise Control Voltage Low

UIC 022 - Field Cruise Control Voltage High

UIC 030 - Foot Throttle Position Sensor Conflict

UIC 032 - Foot Throttle Position Sensor Voltage Low

UIC 033 - Foot Throttle Position Sensor Voltage High

UIC 035 - Hand Throttle Position Sensor Conflict

UIC 037 - Hand Throttle Position Sensor Voltage Low

UIC 038 - Hand Throttle Position Sensor Voltage High

UIC 042 - Clutch Pedal Position Sensor Voltage Low

UIC 043 - Clutch Pedal Position Sensor Voltage High

UIC 045 - Auto Mode Switch Circuit Fault

UIC 049 - Operator Not Present At Low Speeds

UIC 050 - Set Speed Encoder Circuit Fault

UIC 051 - Set Speed Switches Both Off

UIC 052 - Set Speed 2 Switch Circuit Fault

UIC 053 - Set Speed 1 Switch Circuit Fault

UIC 054 - Forward Set Speed Calibration Fault

UIC 059 - Transmission Enabling Mode Selected

UIC 060 - ECU Engine Speed Message Missing

UIC 061 - ECU Engine Load Message Missing

UIC 062 - Engine Type Not Selected

UIC 064 - Reversing Ratio Fault

UIC 065 - Forward Set Speed 1 Fault

UIC 066 - Forward Set Speed 2 Fault

UIC 067 - Reverse Set Speed 1 Fault

UIC 068 - Reverse Set Speed 2 Fault

UIC 075 - Left Brake Pedal Sensor Adjustment Fault

UIC 076 - Right Brake Pedal Sensor Adjustment Fault

UIC 080 - Manual Mode Overload Warning

UIC 100 - Brake Pedal Sensor Circuit Fault

UIC 102 - Left Brake Pedal Sensor Voltage Low

UIC 103 - Left Brake Pedal Sensor Voltage High

UIC 104 - Right Brake Pedal Sensor Voltage Low

UIC 105 - Right Brake Pedal Sensor Voltage High

UIC 115 - Clutch Pedal Position Sensor Conflict

UIC 120 - Reverser Lever Voltage Fault

UIC 129 - Speed Control Lever Sensor Conflict

UIC 131 - Speed Control Voltage Low

UIC 132 - Speed Control Voltage High

UIC 135 - Reverser Lever in Neutral/Park Transition too Long

UIC 137 - Reverser Lever in PowerZero/Direction Transition too Long

UIC 138 - Park Engaged while in Gear

UIC 139 - Operator Not Seated During Reverser Command

UIC 144 - LHR Multiple Switch Circuit Fault

UIC 145 - LHR All Switches OFF Circuit Fault

UIC 146 - LHR Move or PowerZero Switches OFF Circuit Fault

UIC 147 - LHR Forward and Reverse Switches ON Circuit Fault

UIC 148 - LHR Forward and Reverse Switches OFF Circuit Fault

UIC 149 - LHR Neutral or PowerZero Switch ON Circuit Fault

UIC 150 - LHR Scroll Switch ON Circuit Fault

UIC 151 - LHR Neutral Switch ON Circuit Fault

UIC 152 - LHR Move Switch ON Circuit Fault

UIC 153 - LHR Reverse Switch ON Circuit Fault

UIC 154 - LHR Forward Switch ON Circuit Fault

UIC 155 - LHR Forward, Scroll or Reverse Switch ON Circuit Fault

UIC 156 - LHR Park Switch ON Circuit Fault

UIC 179 - Sensor Supply Voltage Fault

UIC 180 - Sensor Supply Voltage Low

UIC 181 - Sensor Supply Voltage High

UIC 184 - No Tractor Motion w/Engine OFF

UIC 185 - No Tractor Motion w/Engine Running

UIC 187 - APC Fault

UIC 189 - Transmission Enable Circuit Fault

UIC 194 - APC Not Responding

UIC 195 - APC Transmission Condition Message Missing

UIC 196 - CAN Bus Fault

UIC 207 - Start In Gear or Transmission Enable Fault

UIC 209 - Shift Lever In Gear At Power Up

UIC 210 - LHR Control Not Configured

UIC 230 - EOL Data Fault

UIC 231 - UIC Control Unit Fault

Section 212: OBSERVABLE SYMPTOMS

Group 05: Axles

SFA Floats or Hunts for Center

Group 10: Brakes

Specifications

Pushing One Brake, Both are Applied

Spongy Brakes

Hard Brakes / Not Working

Hydraulic Trailer Brakes Malfunctioning

Brakes Function Erratically

Group 13: Control Units

Digital Instrument Panel Not Displaying in Diagnostic Mode

Group 15: Electrical

Service Equipment and Tools

Specifications

Charging System Problem

Convenience Outlet Problem

Loader Lights Will Not Function

Seven Pin Outlet Malfunction (NA)

Seven Pin Outlet Malfunction (European)

Start Motor Will Not Crank

Vehicle Horn Malfunctions

Windshield Wiper / Washer Malfunctioning

Group 18: Engine

Observable Symptom Diagnostics

Vistronic Fan Problem

Engine Overheats 7710 and 7810 Tractors (SN 90001-)

Group 20: Hitch

Specifications

Hitch Will Not Raise

Hitch Will Not Lower

Hitch Raise / Lower Speed Incorrect

Hitch Cycles Up And Down

Rear Hitch System - Rear Hitch Raises Slowly

Group 25: Heating, Ventilation, and Air Conditioning

Poor Heating

Poor Cooling

Poor Heating 7710 and 7810 Tractors (SN 90001-)

Group 30: Operators Station

Essential Tools

Specifications

Dust in Cab

Digital Tachometer Display Not Functioning

Operator Seat Problem ( —060912)

Operator Seat Problem ( 060913— )

Warning Horn Does Not Operate

Poor AM & FM Radio Reception or Electrical Noise

Group 40: Power Take-Off

Differential Lock, MFWD And PTO Problems

Front PTO Not Operational

Group 45: Selective Control Valves

Specifications

SCV(s) Does Not Work

Hose Will Not Stay In Coupler Or Ejects From Coupler

Implement Settles (SCV Controlled)

Three Position SCV Lever Will Not Stay In Detent (Kicks Out)

Group 46B: JdLink

JDLINK JDLINK is a trademark of Deere & Company System Problem

Group 50: Steering

Slow Steering

Diminished or Hard Steering

Steering Kickback

Group 51: AutoPowr / IVT Transmission

Essential Tools

AutoPowr/IVT Park Brake Pump-Off Problem

Hydraulic Oil Gets Hot

Engine Kills When Going Into Gear

Tractor Does Not Move

Tractor Moves With MFWD Engaged Only

Tractor Does Not Move in Reverse

Group 55: Powershift Transmission

Poor or Unacceptable Shifting

Group 56: PowerQuad Transmission

Unable To Recall Codes

Operator Shift Controls Do Not Respond

Missing Speeds Or Ranges

Poor Or No Modulation

Hard Shifting

Clutch Problems

PowrQuad Transmission Overheats 7710 and 7810 Tractors (SN 90001-)

Group 57: AutoQuad II Transmission

Unable To Recall Codes

Operator Shift Controls Do Not Respond

Missing Speeds Or Ranges

Poor Or No Modulation

Hard Shifting

Clutch Problems

AutoQuad Transmission Overheats 7710 and 7810 Tractors (SN 90001-)

Group 70: Hydraulics

Grapple Valve Holds System Pressure Above Standby for Several Seconds

Section 213: COMPLETE SYSTEM DIAGNOSTICS

Group 40A: North American Lighting

Specifications

North American Lighting System

Group 40B: European Lighting

Specifications

European Lighting System

Group 50: Power Shift Transmission

Powershift Transmission Diagnosis

Group 51: AutoPowr / IVT Transmission

AutoPowr / IVT Transmission Diagnosis

Group 54: Autoquad II TransmissionAutoquad II Is A Trademark Of Deere & Company.

Autoquad Transmission Diagnosis

Group 55: PowrQuad Transmission

PowrQuad Transmission Diagnosis

Group 56: Drive Systems

Drive Systems Diagnosis

Group 56A: Differential Lock

Differential Lock Diagnosis

Group 56B: MFWD

MFWD Diagnosis

Group 56C: Front PTO

Front PTO Diagnosis

Group 56D: Rear PTO

Rear PTO Diagnosis

Group 56E: SFA

Specifications

SFA Diagnosis

Group 60A: Brakes

Brake System Diagnosis

Group 60B: Steering

Steering System Diagnosis

Group 70: Hydraulic System

Specifications

Complete Hydraulic System Diagnosis

Group 90: Air Conditioning System Diagnosis

Complete Air Conditioning Diagnosis

Section 220: ENGINES

Group 05: General Information

Reference 220-05-001 General Engine Specifications

Reference 220-05-002 List of All Tractor-Specific Engine Information

Group 10: Operational Checks

Reference 220-10-001 Vistronic Fan Operational Check

Group 15: Test And References

Reference 220-15-001 Vistronic Fan Circuit Test

Reference 220-15-002 Engine Coolant Temperature Circuit Test

Reference 220-15-003 Performance Testing

Reference 220-15-004 Performance Variables

Reference 220-15-005 Torque and Power Curve Explanation and Interpretation

Group 20: Engine System Theory of Operation

Reference 220-20-001 Overview of 7000 Ten Series Engines

Reference 220-20-002 Distinguishing Engine Control Units (ECUs)

Group 25: Schematics and Diagrams

Reference 220-25-001 Engine Wiring—Summary of References

Reference 220-25-002 Engine System / AQ Block Diagram

Reference 220-25-003 Engine System Wiring Diagram

Reference 220-25-004 Engine System Block Diagram for AutoPowr / IVT IVT is a trademark of Deere & Company Tractors

Section 230: FUEL AND AIR

Group 15: Tests and References

Reference 230-15-005, Low Temperature Circuit Flow Test

Group 20: Fuel/Air/Cooling System Theory of Operation

Reference 230-20-001 Fuel System Theory of Operation

Reference 230-20-002 Air Intake System Theory of Operation

Reference 230-20-003 Engine Cooling System Theory of Operation

Section 240: ELECTRICAL

Group 05: General Information

Reference 240-05-001, AutoPowr / IVT IVT is a trademark of Deere & Company Load Center Fuses

Group 15: Tests and Adjustments

Essential Tools

Service Equipment and Tools

Specifications

Reference 240-15-002, Starting System Test

Reference 240-15-003, Charging System Voltage Test

Reference 240-15-004, Internal Alternator Tests

Reference 240-15-005, Battery Inspection Test

Group 20: Theory of Operation

Reference 240-20-002, Power Supply Circuit Theory of Operation

Reference 240-20-003, Starting Circuit Theory of Operation

Reference 240-20-004, Charging Circuit Theory of Operation

Reference 240-20-005, Lighter and Accessory Connectors Theory of Operation

Reference 240-20-006, Vehicle Horn Circuit Theory of Operation

Reference 240-20-007, Seven Pin Outlet Theory of Operation

Reference 240-20-008, Lighting System Theory of Operation

Reference 240-20-009, Radio Clock and Dome Lamp Theory of Operation

Group 25: Functional Schematics

Reference 240-25-001, Functional Schematics Listing

Reference 240-25-100, Schematic And Component Identification Legend

Reference 240-25-101A, SE 1; SE 2; SE 3 - Power Supply, Starting and Charging Circuits; Wiper and Seat Control Circuits; Air Quality System Circuits (—90,000)

Reference 240-25-101B, SE 1; SE 2; SE 3 - Power Supply, Starting and Charging Circuits; Wiper and Seat Control Circuits; Air Quality System Circuits (90,001—)

Reference 240-25-102A, SE4; SE5A - Radio, Dome Lamp and Multi-Function Switch Circuits, North American Lighting Circuits (—90,000)

Reference 240-25-102B, SE4; SE5A - Radio, Dome Lamp and Multi-Function Switch Circuits, North American Lighting Circuits (90,001—)

Reference 240-25-103, SE5B; SE6 - European Lighting Circuits; Accessory Connector Circuits

Reference 240-25-104, SE7 -Tachometer and Performance Monitor Circuits

Reference 240-25-105, SE8 - GreenStar System Circuits

Reference 240-25-106, SE9; SE10 - Hitch Control Unit (HCU) Circuits; Front PTO Control Circuits

Reference 240-25-107A, SE11; SE12 - RowTrak Control Unit (LHP) Circuits; Suspended Front Axle (SFA) Control Circuits (—90,000)

Reference 240-25-107B, SE12 - Suspended Front Axle (SFA) Control Circuits (90,001—)

Reference 240-25-108A, SE13A - Central Control Unit w/Power Shift Control Unit (CCU/PCU) Circuits (—90,000)

Reference 240-25-108B, SE13A - Central Control Unit w/Power Shift Control Unit (CCU/PCU) Circuits (90,001—)

Reference 240-25-109A, SE13B - Central Control Unit (CCU) Circuits (—90,000)

Reference 240-25-109B, SE13B - Central Control Unit (CCU) Circuits (90,001—)

Reference 240-25-110, Reverser Control Unit (rcu) - SE15

Reference 240-25-111A, SE16 - Engine Control Unit (ECU) Circuits (—90,000)

Reference 240-25-111B, SE16 - Engine Control Unit (ECU) Circuits (90,001—)

Reference 240-25-112A, SE17 - PowrQuad Electronic Control Unit (PEC) and Stepper Motor Driver (SMD) Circuits (—90,000)

Reference 240-25-112B, SE17 - PowrQuad Electronic Control Unit (PEC) and Stepper Motor Driver (SMD) Circuits (90,001—)

Reference 240-25-113A, Service Advisor and CAN Terminator Connectors (—90,000)

Reference 240-25-113B, Service Advisor and CAN Terminator Connectors (90,001—)

Reference 240-25-114A, SE20 - User Interface Controller (UIC) Circuits (—90,000)

Reference 240-25-114B, SE20 - User Interface Controller (UIC) Circuits (90,001—)

Reference 240-25-115A, SE21 - AutoPowr / IVT IVT is a trademark of Deere & Company Transmission Controller (APC) Circuits (—90,000)

Reference 240-25-115B, SE21 - AutoPowr / IVT IVT is a trademark of Deere & Company Transmission Controller (APC) Circuits (90,001—)

Reference 240-25-200, Schematic And Component Identification Legend—OOS (— 90,000)

Reference 240-25-201, Power Supply, Starting And Charging Circuit—OOS (— 90,000)

Reference 240-25-202, Lighting, Hitch Control Unit, And Front PTO Circuit—OOS (— 90,000)

Reference 240-25-203, Central Control Unit, Powershift Control Unit—OOS (— 90,000)

Reference 240-25-204, PQT Central Control Unit, Display Modules Circuit—OOS (— 90,000)

Reference 240-25-299, Harness Routing / Component Location Drawing Listing (— 90,000)

Reference 240-25-300, Open Operator Station Harness Routing / Component Location (— 90,000)

Reference 240-25-301, PST (NA) Cab Harness Routing / Component Location (— 90,000)

Reference 240-25-302, PST (European) Cab Harness Routing / Component Location (— 90,000)

Reference 240-25-303, 7610 Engine Harness Routing / Component Location (— 90,000)

Reference 240-25-304, 7710 / 7810 Engine Harness Routing / Component Location (— 90,000)

Reference 240-25-305, PST Transmission Harness Routing / Component Identification (— 90,000)

Reference 240-25-311, PQT (NA) Cab Harness Routing / Component Location (— 90,000)

Reference 240-25-312, PQT (European) Cab Harness Routing / Component Location (— 90,000)

Reference 240-25-313, 7610 Engine Harness Routing / Component Location (— 90,000)

Reference 240-25-314, 7710 / 7810 Engine Harness Routing / Component Location (— 90,000)

Reference 240-25-315, PQT Transmission Harness Routing / Component Identification (— 90,000)

Reference 240-25-321, AQT (Electrical) Cab Harness Routing / Component Location (— 90,000)

Reference 240-25-322, AQT (Electronic) Cab Harness Routing / Component Location (— 90,000)

Reference 240-25-323, AQT Engine Harness Routing / Component Location (— 90,000)

Reference 240-25-324, AQT Transmission Harness Routing / Component Identification (— 90,000)

Reference 240-25-331, AutoPowr / IVT IVT is a trademark of Deere & Company Cab Harness Routing / Component Identification—Electrical (— 90,000)

Reference 240-25-332, AutoPowr / IVT IVT is a trademark of Deere & Company Cab Harness Routing / Component Identification—Electronic (— 90,000)

Reference 240-25-333, AutoPowr / IVT IVT is a trademark of Deere & Company Engine Harness Routing / Component Identification (— 90,000)

Reference 240-25-334, AutoPowr / IVT IVT is a trademark of Deere & Company Transmission Harness Routing / Component Identification (— 90,000)

Group 35: Sub-System Diagnostic Schematics

Reference 240-35-100, Wiring Diagram Listing

Reference 240-35-101A, (SE1) Power Supply, Starting, and Charging Circuit Wiring Diagram (—90,000)

Reference 240-35-101B, (SE1) Power Supply, Starting, and Charging Circuit Wiring Diagram (90,001—)

Reference 240-35-102, (SE2) Seat Control Circuit Wiring Diagram

Reference 240-35-103, Windshield Wiper / Washer Wiring Diagram

Reference 240-35-104A, (SE4) Air Quality System Circuit Wiring Diagram (—90,000)

Reference 240-35-104B, (SE4) Air Quality System Circuit Wiring Diagram (90,001—)

Reference 240-35-105A, Radio, Dome Lamp, and Multi-Function Switch Wiring Diagram (—90,000)

Reference 240-35-105B, Radio, Dome Lamp, and Multi-Function Switch Wiring Diagram (90,001—)

Reference 240-35-106, Loader Lighting Wiring Diagram

Section 245: CONTROL UNITS

Group 05: Codes And Addresses

Reference 245-05-001, Recall, Record, And Clear Codes

Reference 245-05-002, Access Control Unit Addresses

Reference 245-05-003, Service Code Descriptions

Reference 245-05-004, Control Unit Addresses

Reference 245-05-005 , CCD Bus Diagnosis

Reference 245-05-006, CCD Bus Theory Of Operation

Reference 245-05-007, CAN Bus Diagnosis—AutoPowr / IVT IVT is a trademark of Deere & Company

Group APC: APC References

Reference 245-APC-001, APC Calibration

Reference 245-APC-002, APC “Beep” Mode Test w/ Speed Sensors Test

Reference 245-APC-003, APC “Beep” Mode Test w/o Speed Sensors Test

Reference 245-APC-004, Engine Speed Status Test

Reference 245-APC-005, Carrier Speed Sensor Circuit Test

Reference 245-APC-006, Hydro Fixed Unit Speed Sensor Circuit Test

Reference 245-APC-007, Primary Transmission Output Speed Sensor Circuit Test

Reference 245-APC-008, Secondary Transmission Output Speed Sensor Circuit Test

Reference 245-APC-009, Transmission Enable Relay Circuit Test

Reference 245-APC-010L, Park Switch Circuit Test

Reference 245-APC-010M, Scroll Switch Circuit Test

Reference 245-APC-010R, Neutral Switch Circuit Test

Reference 245-APC-011, Transmission Pump Pressure Sensor Circuit Test

Reference 245-APC-012, Park Pressure Sensor Circuit Test

Reference 245-APC-013, Clutch Enable Pressure Sensor Circuit Test

Reference 245-APC-018, Sensor Supply Voltage Circuit Test

Reference 245-APC-019, APC System Voltage Test

Reference 245-APC-020, Hydro Control Test

Reference 245-APC-021, Element Engagement Test

Reference 245-APC-022, Transmission Pump Pressure Display

Reference 245-APC-023, Park Brake Pressure Display

Reference 245-APC-024, Clutch Enable Pressure Display

Reference 245-APC-026, Transmission Oil Temperature Display

Reference 245-APC-028, Clutch Pedal Command Status Test

Reference 245-APC-101, AutoPowr / IVT Pressure Sensors Circuit Test

Reference 245-APC-102, Park Brake Solenoid Circuit Test

Reference 245-APC-103, Park Sump Block Solenoid Circuit Test

Reference 245-APC-104, Low Clutch Solenoid Circuit Test

Reference 245-APC-105, High Clutch Solenoid Circuit Test

Reference 245-APC-106, Reverse Brake Solenoid Circuit Test

Reference 245-APC-107, Clutch Enable Solenoid Circuit Test

Reference 245-APC-108, Hydro Control Solenoid Circuit Test

Reference 245-APC-200, APC Theory of Operation

Reference 245-APC-300, APC Wiring Diagram (—90,000)

Reference 245-APC-301, APC Wiring Diagram (90,001—)

Group CCU: CCU References

Reference 245-CCU-001, CCU Calibration

Reference 245-CCU-002, CCU System Beep Mode w/Speed Sensor Test

Reference 245-CCU-003, CCU System Beep Mode Test w/o Speed sensor Test

Reference 245-CCU-004M, Engine Speed Sensor Circuit Test

Reference 245-CCU-004R, PTO Speed Sensor Circuit Test

Reference 245-CCU-005M, Wheel Speed Sensor Circuit Test

Reference 245-CCU-005R, Ground Speed Sensor Circuit Test

Reference 245-CCU-006, Left, Right and Hand Brake Switches

Reference 245-CCU-007L, Clutch Switch Circuit Test

Reference 245-CCU-007M, Neutral (Start) Switch Circuit Test

Reference 245-CCU-007R, Differential Lock Switch Circuit Test

Reference 245-CCU-008L, HMS Switch Circuit Test

Reference 245-CCU-008, MFWD Switch Circuit Test

Reference 245-CCU-009, Rear PTO Switch Circuit Test

Reference 245-CCU-010, Front PTO Sense Lines Test

Reference 245-CCU-011, Remote PTO Switch Circuit Test

Reference 245-CCU-011R, Seat Switch Circuit Test

Reference 245-CCU-012L, Transmission Oil Pressure Switch Circuit Test

Reference 245-CCU-012M, Transmission Oil Filter Switch Circuit Test

Reference 245-CCU-012R, Engine Air Filter Switch Circuit Test

Reference 245-CCU-013R, Engine Oil Pressure Switch Circuit Test

Reference 245-CCU-014L, Hydraulic Filter Switch Circuit Test

Reference 245-CCU-014R, Sensor Power Circuit Test

Reference 245-CCU-015, Intermittent Wiper Switch Circuit Test

Reference 245-CCU-016, Fuel Level Sensor Voltage Test

Reference 245-CCU-017, Hydraulic Oil Temperature Sensor Circuit Voltage Test

Reference 245-CCU-018, Engine Coolant Temperature Sensor Circuit Voltage Test

Reference 245-CCU-019, Warning Lights Switch Circuit Test

Reference 245-CCU-200, CCU Theory Of Operation

Reference 245-CCU-201, Fuel Level Sensor Circuit Theory of Operation

Reference 245-CCU-202, Engine Coolant Temperature Sensor Circuit Theory of Operation

Reference 245-CCU-203, Hydraulic Oil Temperature Sensor Circuit Theory of Operation

Reference 245-CCU-204, Engine Oil Pressure Switch Circuit Theory of Operation

Reference 245-CCU-205, Engine Speed Sensor Circuit Theory of Operation

Reference 245-CCU-206, Transmission Oil Pressure Switch Circuit Theory of Operation

Reference 245-CCU-207, Engine Air Filter Circuit Theory of Operation

Reference 245-CCU-208, Transmission Oil Filter Circuit Theory of Operation

Reference 245-CCU-209, System Voltage Monitoring Circuit Theory of Operation

Reference 245-CCU-210, Hydraulic Oil Filter Circuit Theory of Operation

Reference 245-CCU-211, Rear PTO Circuit Theory of Operation

Reference 245-CCU-212, Front PTO Circuit Theory of Operation

Reference 245-CCU-213, Differential Lock Circuit Theory of Operation

Reference 245-CCU-214, MFWD Circuit Theory of Operation

Reference 245-CCU-215, Fuel Timing Advance Theory of Operation

Reference 245-CCU-216, Wheel Speed Sensor Circuit Theory of Operation

Reference 245-CCU-217, Radar Sensor Circuit Theory of Operation

Reference 245-CCU-219, Secondary Brake Circuit Theory of Operation

Reference 245-CCU-220, Engine Hours Circuit Theory of Operation

Reference 245-CCU-221, HMS Circuit Theory of Operation

Reference 245-CCU-300A, CCU Wiring Diagram (PST) (—90,000)

Reference 245-CCU-300B, CCU Wiring Diagram (PQT / AQT) (—90,000)

Reference 245-CCU-300C, CCU Wiring Diagram (PST) (European) (—90,000)

Reference 245-CCU-300D, CCU Wiring Diagram (PQT / AQT) (European) (—90,000)

Reference 245-CCU-300E, CCU Wiring Diagram (AutoPowr / IVT) (—90,000)

Reference 245-CCU-300F, CCU Wiring Diagram (PST) (90,001—)

Reference 245-CCU-300G, CCU Wiring Diagram (PQT / AQT) (90,001—)

Reference 245-CCU-300H, CCU Wiring Diagram (AutoPowr / IVT) (90,001—)

Reference 245-CCU-300J, CCU Wiring Diagram (PST) (EUR) (90,001—)

Reference 245-CCU-300K, CCU Wiring Diagram (PQT / AQT) (EUR) (90,001—)

Reference 245-CCU-300L, CCU Wiring Diagram (AutoPowr / IVT) (EUR) (90,001—)

Group ECU: ECU References

Reference 245-ECU-013, Fan Speed Mode

Reference 245-ECU-015, Engine Coolant Temperature

Reference 245-ECU-016, Transmission Oil Temperature

Reference 245-ECU-017, Commanded Fan Speed

Reference 245-ECU-018, Actual Fan Speed

Reference 245-ECU-019, Fan State

Reference 245-ECU-020, Rated Fuel Delivery

Reference 245-ECU-026, Throttle Command

Reference 245-ECU-039, rcu Enable/Disable

Reference 245-ECU-200, ECU Theory of Operation

Reference 245-ECU-201, Vistronic Fan Theory Of Operation

Reference 245-ECU-300, ECU Wiring Diagram (—90,000)

Reference 245-ECU-301, ECU Wiring Diagram for AutoPowr / IVT (—90,000)

Reference 245-ECU-302, ECU Wiring Diagram (All Tractors 90,001—)

Group HCU: HCU References

Service Equipment and Tools

Reference 245-HCU-001, HCU Calibration

Reference 245-HCU-002, HCU System Beep Mode w/Speed Sensors Test

Reference 245-HCU-003, Raise / Lower Rocker Switch Circuit Position Test

Reference 245-HCU-004, Remote Position Sensor Circuit Voltage Test

Reference 245-HCU-005, Draft Sensor Circuit Voltage Test

Reference 245-HCU-006, Rear Hitch Load / Depth Control Voltage Test

Reference 245-HCU-007, Rear Hitch Lever Control Circuit Voltage Test

Reference 245-HCU-008, Rear Hitch Position Sensor Circuit Voltage Test

Reference 245-HCU-009, Raise Limit Control Circuit Voltage Test

Reference 245-HCU-010, Rate-of-Drop Control Circuit Voltage Test

Reference 245-HCU-011, Rear Hitch External Switch - Raise Function Test

Reference 245-HCU-012, Rear Hitch External Switch - Lower Function Test

Reference 245-HCU-013, Rear Hitch Sensor Circuit Supply Voltage Test

Reference 245-HCU-015, HCU Hitch Dampening Calibration Procedure

Reference 245-HCU-017, Rear Hitch Valve Commands Test

Reference 245-HCU-018, HCU System Voltage Test

Reference 245-HCU-019, Hydraulic Oil Temperature Readout

Reference 245-HCU-101, Adjust Hitch Valve

Reference 245-HCU-102, Come Home Feature

Reference 245-HCU-103, Circuit Fault During Calibration “Err”

Reference 245-HCU-200, HCU Control Unit Theory of Operation

Reference 245-HCU-201, Operator Controls

Reference 245-HCU-202, Hitch Sensing Devices

Reference 245-HCU-203, Theory of Operation Remote Lift Assist (RLA) and Electro-Hydraulic Depth Control (EHDC) Features

Reference 245-HCU-204, Theory of Operation of Headland Management System (HMS) (If Equipped)

Reference 245-HCU-205, Theory of Operation of Electronic Hitch Dampening (If Equipped)

Reference 245-HCU-300A, HCU Wiring Diagram (NA)

Reference 245-HCU-300B, HCU Wiring Diagram (European)

Reference 245-HCU-301, Electro-Hydraulic Hitch Circuit

Reference 245-HCU-302, Electro-Hydraulic Hitch Sensor Locations

Group LHP: LHP References

Reference 245-LHP-001, LHP Calibration

Reference 245-LHP-002, LHP System Beep Mode Test

Reference 245-LHP-003, ROW-TRAK ROW-TRAK is a trademark of Deere & Company. Operating Mode Status

Reference 245-LHP-004, ROW-TRAK ROW-TRAK is a trademark of Deere & Company. Option Jumper Status

Reference 245-LHP-005, ROW-TRAK ROW-TRAK is a trademark of Deere & Company Pivot Angle Sensor Circuit Voltage Test

Reference 245-LHP-006, ROW-TRAK ROW-TRAK is a trademark of Deere & Company Row Sensor Circuit Voltage Test

Reference 245-LHP-008, ROW-TRAK ROW-TRAK is a trademark of Deere & Company Mode Control Status Test

Reference 245-LHP-009, ROW-TRAK ROW-TRAK is a trademark of Deere & Company Position Control Status Test

Reference 245-LHP-010, ROW-TRAK ROW-TRAK is a trademark of Deere & Company Response Rate Control Status Test

Reference 245-LHP-011, Rear Hitch Vertical Position Status Test

Reference 245-LHP-013, ROW-TRAK ROW-TRAK is a trademark of Deere & Company Sensor Supply Voltage Test

Reference 245-LHP-014, ROW-TRAK ROW-TRAK is a trademark of Deere & Company Sensor Up/Down Status Test

Reference 245-LHP-015, Tractor Model Number Check

Reference 245-LHP-016, ROW-TRAK ROW-TRAK is a trademark of Deere & Company Position Control Adjustment Test.

Reference 245-LHP-017, ROW-TRAK ROW-TRAK is a trademark of Deere & Company Valve Command Test

Reference 245-LHP-018, LHP System Voltage Test

Reference 245-LHP-019, Hydraulic Oil Temperature Readout

Reference 245-LHP-101, Improper Calibration Test

Reference 245-LHP-102, Failed Calibration Test

Reference 245-LHP-103, Circuit Fault During Calibration Test

Reference 245-LHP-104, CCD Circuit Fault Test

Reference 245-LHP-200, LHP Theory of Operation

Reference 245-LHP-300, LHP Wiring Diagram

Group PCU: PCU References

Essential Tools

Service Equipment and Tools

Reference 245-PCU-001, PCU Calibration

Reference 245-PCU-002, PCU System Beep Mode

Reference 245-PCU-003, Transmission Gear Encoder Status

Reference 245-PCU-004, Air Conditioner Circuit Status

Reference 245-PCU-005, Transmission Enable Circuit Status

Reference 245-PCU-006, Transmission Forward Switch Circuit Status

Reference 245-PCU-007, Transmission Reverse Switch Circuit Status

Reference 245-PCU-008, Transmission Not Neutral Switch Circuit Status

Reference 245-PCU-010, Clutch Disengaged Switch Circuit Status

Reference 245-PCU-011, Clutch Engaged Switch Circuit Status

Reference 245-PCU-012, PCU System Beep Mode

Reference 245-PCU-013, Intake Manifold Pressure Sensor Circuit Voltage

Reference 245-PCU-020, Solenoid Valve Pressure

Reference 245-PCU-021, Hydraulic Oil Temperature (PCU)

Reference 245-PCU-024, Top Speed Configuration (30K / 40K)

Reference 245-PCU-025, Engine Speed Variation Status

Reference 245-PCU-029, Load Compensation Adjustment

Reference 245-PCU-030, Transmission Fill Pressure and Fill Volume Status

Reference 245-PCU-035, Temperature Adjustment for Non-JD20C Oil

Reference 245-PCU-036, B4 Fill Pressure Adjustment

Reference 245-PCU-037, C2 Fill Pressure Adjustment

Reference 245-PCU-038, C3 Fill Pressure Adjustment

Reference 245-PCU-039, B5 Fill Pressure Adjustment

Reference 245-PCU-200, Powershift Control Unit (PCU) Theory of Operation

Reference 245-PCU-300A, PCU Wiring Diagram (Digital Valves) ( - 19,999)

Reference 245-PCU-300B, PCU Wiring Diagram (Analog Valves) (20,000 - 89,999)

Reference 245-PCU-301, PCU Wiring Diagram (90,001—)

Group PEC: PEC References

Reference 245-PEC-001, PEC Calibration

Reference 245-PEC-004, PEC System Beep Mode w/o Speed Sensors

Reference 245-PEC-005, AUTO / ECO Switch Circuit Test

Reference 245-PEC-101, Power To Stepper Motor Driver Test

Reference 245-PEC-102, Stepper Motor Circuit Test

Reference 245-PEC-103, Stepper Motor Switch Bench Test

Reference 245-PEC-104, CAN 2.0A Data Link Test

Reference 245-PEC-105, CAN 2.0B Data Link Test

Reference 245-PEC-202, CAN / CCD Theory Of Operation

Reference 245-PEC-300A, PEC Wiring Diagram (—90,000)

Reference 245-PEC-300B, PEC Wiring Diagram (90,001—)

Reference 245-PEC-301A, CAN 2.A Wiring Diagram (—90,000)

Reference 245-PEC-301B, CAN 2.A Wiring Diagram (90,001—)

Reference 245-PEC-302A, CAN 2.B Wiring Diagram (—90,000)

Reference 245-PEC-302B, CAN 2.B Wiring Diagram (90,001—)

Group RCU: rcu References

Reference 245-rcu-001, rcu Calibration

Reference 245-rcu-003, Not-Neutral Circuit Test

Reference 245-rcu-003R, Transmission Enable Circuit Status Test

Reference 245-rcu-004, Not-Neutral, Forward, and Reverse Switches Test

Reference 245-rcu-005, Park and Reverse Lockout Switches Test

Reference 245-rcu-006L, Park Switch Circuit Test

Reference 245-rcu-006R, Enable Pressure Switch Test

Reference 245-rcu-007, Low Voltage Status, Enable and Detent Solenoids Status Test

Reference 245-rcu-101, #1 Directional Relay And Solenoid Test

Reference 245-rcu-102, #2 Directional Relay And Solenoid Test

Reference 245-rcu-103, Neutral Start Switch Circuit 311 Test

Reference 245-rcu-104, K38 Not Neutral Relay Circuit Test

Reference 245-rcu-201, rcu Theory Of Operation

Reference 245-rcu-300A, rcu Wiring Diagram (—90,000)

Reference 245-rcu-300B, rcu Wiring Diagram (90,001—)

Reference 245-rcu-301, rcu Functional Schematic

Reference 245-rcu-302, rcu Reverse Lever Module Assembly Diagram

Group SFA: SFA References

Service Equipment and Tools

Reference-245-SFA-001, SFA Calibration

Reference 245-SFA-002, SFA System Beep Mode Test

Reference 245-SFA-007, Feedback Position Sensor Test

Reference 245-SFA-008, SFA Control Valve Solenoid Circuit Test

Reference 245-SFA-200, SFA Control Unit Theory of Operation

Reference 245-SFA-300, SFA Wiring Diagram

Group UIC: UIC References

Reference 245-UIC-001, UIC Calibration

Reference 245-UIC-002, UIC System Beep Mode w/Speed Sensor Test

Reference 245-UIC-003L, LHR Forward Switch Circuit Test

Reference 245-UIC-003M, LHR Move Switch Circuit Test

Reference 245-UIC-003R, LHR Reverse Switch Circuit Test

Reference 245-UIC-004L, LHR Move Switch Circuit Test

Reference 245-UIC-004M, LHR PowerZero Switch Circuit Test

Reference 245-UIC-004R, LHR Scroll Switch Circuit Test

Reference 245-UIC-005L, LHR Neutral Switch Circuit Test

Reference 245-UIC-005M, LHR Scroll Switch Circuit Test

Reference 245-UIC-005R, LHR Park Switch Circuit Test

Reference 245-UIC-006L, Set Speed Switch 1 Circuit Test

Reference 245-UIC-006R, Set Speed Switch 2 Circuit Test

Reference 245-UIC-007L, LHR Forward Switch Circuit Test

Reference 245-UIC-007M, LHR Park Switch Circuit Test

Reference 245-UIC-007R, LHR Reverse Switch Circuit Test

Reference 245-UIC-008L, LHR Forward Switch Circuit Test

Reference 245-UIC-008M, LHR Neutral Switch Circuit Test

Reference 245-UIC-008R, LHR Reverse Switch Circuit Test

Reference 245-UIC-010, Set Speed Encoder Ch1 and Ch2 Circuit Test

Reference 245-UIC-011M, MFWD Speed Input

Reference 245-UIC-012L, Transmission Enable Relay Status

Reference 245-UIC-013, Transmission Enable Relay Status

Reference 245-UIC-014L, Operator Presence Switch Circuit Test

Reference 245-UIC-014R, Transmission Enabling Mode Circuit Test

Reference 245-UIC-015L, AutoPowr / IVT Selector OFF / Mode 1 Switch Circuit Test

Reference 245-UIC-015M, AutoPowr/IVT Selector Mode 2 Switch Circuit Test

Reference 245-UIC-015R, AutoPowr/ IVT Selector Mode 3 Switch Circuit Test

Reference 245-UIC-016, Set Speed Lever Position Sensor 1 Circuit Test

Reference 245-UIC-017, Set Speed Lever Position Sensor 2 Circuit Test

Reference 245-UIC-018, Clutch Pedal Position Sensor 1 Circuit Test

Reference 245-UIC-019, Clutch Pedal Position Sensor 2 Circuit Test

Reference 245-UIC-020, Hand Throttle Position Sensor 1 Circuit Test

Reference 245-UIC-021, Hand Throttle Control Position 2 Circuit Test

Reference 245-UIC-022, Foot Throttle Position Sensor 1 Circuit Test

Reference 245-UIC-023, Foot Throttle Position Sensor 2 Circuit Test

Reference 245-UIC-025, Field Cruise Control Sensor Circuit Test

Reference 245-UIC-026, Left Brake Pedal Control Position Sensor Circuit Test

Reference 245-UIC-027, Right Brake Pedal Control Position Sensor Circuit Test

Reference 245-UIC-028, Analog Sensor Reference Voltage Test

Reference 245-UIC-029, System Voltage Test

Reference 245-UIC-059, Commanded Direction Status Test

Reference 245-UIC-200, UIC Theory of Operation

Reference 245-UIC-300A, UIC Wiring Diagram (—90,000)

Reference 245-UIC-300B, UIC Wiring Diagram (90,001—)

Section 246B: AG MANAGEMENT SOLUTIONS (AMS)—JDLINK

Group 10A: Accessing Diagnostic Addresses and Codes

Reference 246B-10A-001, Accessing Diagnostic Addresses and Codes

Group 10B: Diagnostic Trouble Codes

Reference 246B-10B-001, JdL - JDLINK JDLINK is a trademark of Deere & Company Messenger Diagnostic Trouble Codes

Group 10C: Diagnostic Addresses

Reference 246B-10C-001, Diagnostic Addresses By Controller

Group 15A: JDLINK™ Machine Messenger Diagnostics

Reference 246B-15A-001, JDLINK JDLINK is a trademark of Deere & Company Theory of Operation

Reference 246B-15A-002, Connector Locations

Reference 246B-15A-003, Electrical Schematic (Embedded)

Reference 246B-15A-004, JDLINK JDLINK is a trademark of Deere & Company Machine Messenger Diagnostics (Embedded)

Reference 246B-15A-005, Electrical Schematic (Quick Install)

Reference 246B-15A-006, JDLINK JDLINK is a trademark of Deere & Company Machine Messenger Diagnostics (Quick Install)

Section 250: POWERSHIFT TRANSMISSION

Group 05: General References

Essential Tools

Service Equipment and Tools

Reference 250-05-001, Install Test Equipment

Reference 250-05-002, Heat Transmission Oil

Reference 250-05-006, Powershift Transmission Test Record Sheet

Group 10: Operational Checks

Reference 250-10-001, PST Transmission Shift Lever Operational Checks

Group 15: Test And Procedure References

Essential Tools

Service Equipment and Tools

Reference 250-15-001, System And Lube Pressure Test

Reference 250-15-002, Solenoid Valve Test

Reference 250-15-003, Differential Lock Leak Test

Reference 250-15-004, PTO Leak Test

Reference 250-15-005, MFWD Leak Test

Reference 250-15-006, Element Leak Test

Reference 250-15-007, Clutch Cooling Solenoid Test

Reference 250-15-008, Shift Solenoid Pressure Cycle Test

Reference 250-15-009, Transmission Lube Pressure Test

Reference 250-15-010, Transmission Cooler Tests

Reference 250-15-011, Transmission System Pressure Test And Adjustment

Reference 250-15-012, Transmission Air Pump Vacuum Test

Reference 250-15-013, Lube Relief Valve Test

Reference 250-15-014, Transmission Pump Suction Air Leak Test

Reference 250-15-015, C1, C2 Clutch Drag Tests

Reference 250-15-016, Oil Temperature And Lube Tests

Group 20: POWERSHIFT THEORY OF OPERATION

Reference 250-20-001, Powershift Transmission Theory Of Operation

Reference 250-20-002, Planetary Operation

Reference 250-20-003, Hydraulic Control Of Transmission

Reference 250-20-004, PST Traction Clutch and Clutch Cooling Oil Circuit Changes

Reference 250-20-005, Electro-Hydraulic Solenoid Valve Operation

Reference 250-20-006, Reduction Gear Box Operation

Reference 250-20-007, Cooler Bypass Valve Operation

Reference 250-20-008, Shift Quality Theory Of Operation

Reference 250-20-009, Operating Characteristics 7000 TEN Series Powershift Transmission

Group 25: SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS

Reference 250-25-001, PST Transmission (Components)

Reference 250-25-002, Test Port/Sensor Location

Reference 250-25-003, Element Engagement Chart Chart shows the element engaged for each gear

Reference 250-25-004, Powershift Transmission Schematic (Component Identification)

Section 251: AutoPowr / IVTIVT is a trademark of Deere & Company TRANSMISSION

Group 05: General References

Reference 251-05-001, Install Test Equipment

Reference 251-05-002, Heating Transmission Hydraulic Oil

Reference 251-05-003, AutoPowr / IVT Transmission Record Sheet

Group 10: Operational Checks

Reference 251-10-001, AutoPowr / IVT Transmission Operational Checks

Group 15: Test And Procedure References

Reference 251-15-001, MFWD Leak Test

Reference 251-15-002, PTO Leak Test

Reference 251-15-003, Differential Lock Leak Test

Reference 251-15-004, Park Brake Leak Test

Reference 251-15-005, Transmission Pump System 1 Pressure Test

Reference 251-15-006, Hydro Control Pressure Test

Reference 251-15-007, Transmission Element Circuit Leak Test

Reference 251-15-008, Lube Pressure And Transmission Pump Flow Test

Reference 251-15-009, Hydro Unit Efficiency Test

Reference 251-15-010, Cold Start Valve Test

Reference 251-15-011, Hydro Yoke Centering Test

Reference 251-15-012, Hydro Flushing Valve Operation Check

Reference 251-15-013, Auto-Clutch Check

Reference 251-15-014, Releasing Park Brake, Manual Procedure

Reference 251-15-015, Oil Cooler Inlet Pressure Test

Reference 251-15-016, Transmission Air Pump Test

Group 20: AutoPowr / IVT Theory of Operation

Reference 251-20-001, AutoPowr / IVT Theory Of Operation Reference Listing

Reference 251-20-002, AutoPowr / IVT Theory Of Operation

Reference 251-20-003, Transmission Cycle

Reference 251-20-004, AutoPowr / IVT Hydraulic Circuit

Reference 251-20-005, Air Pump

Reference 251-20-006, Control Units

Group 25: Schematics Diagrams And Component Locations

Reference 251-25-001, Schematics Diagrams And Component Location Listing

Reference 251-25-002a, AutoPowr / IVT Transmission Hydraulic Schematic (Version A)

Reference 251-25-002b, AutoPowr / IVT Transmission Hydraulic Schematic (Version B)

Reference 251-25-003, Front Cover Component And Valve Locations

Reference 251-25-004, Left Side View Component Locations

Reference 251-25-005, Right Side View Component Locations

Reference 251-25-006, AutoPowr / IVT Transmission Cross Section View

Reference 251-25-007, AutoPowr / IVT Transmission Power Flow Drawing

Section 254: AUTOQUAD II TRANSMISSION

Group 05: General References

Essential Tools

Service Equipment and Tools

Reference 254-05-001, Install Test Equipment

Reference 254-05-002, Heating Transmission Hydraulic Oil

Group 10: Operational And Preliminary Checks

Reference 254-10-001, Autoquad II Autoquad II Is A Trademark Of Deere & Company. Transmission Preliminary Checks

Reference 254-10-002, Autoquad II Autoquad II Is A Trademark Of Deere & Company. Transmission Operational Checks

Group 15: Test And Adjustments

Essential Tools

Service Equipment and Tools

Reference 254-15-001, Driving And Preliminary Pressure Test

Reference 254-15-002, Transmission Pump Air Leak Test

Reference 254-15-003, Transmission Leak Test

Reference 254-15-004, Transmission Lube Pressure Test

Reference 254-15-005, Cooler Flow And Valve Test

Reference 254-15-006, Transmission System Pressure Test

Reference 254-15-007, Clutch Cooling Circuit Test

Reference 254-15-008, Transmission Air Pump Vacuum Test

Reference 254-15-009, Clutch And Brake Element Air Leak Test

Reference 254-15-010, Stepper Motor Adjustment

Group 20: AutoQuad Theory Of Operation

Reference 254-20-001, Autoquad Transmission Theory Of Operation

Reference 254-20-002, Comparison of Transmission Versions

Reference 254-20-003, Shifting Operation

Reference 254-20-004, AutoQuad Transmission Components

Reference 254-20-005, PEC Operation

Reference 254-20-006, 50k Option

Group 25: SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS

Reference 254-25-001, Autoquad II Transmission Harnesses And Component Location

Reference 254-25-002, Autoquad II Engine/ Chassis Harness And Component Location

Reference 254-25-003, Cab Harness And Component Location

Reference 254-25-004, rcu, Relays and CAN Terminator Location

Reference 254-25-005, PEC and CAN Terminators Location

Reference 254-25-006, Stepper Motor Driver and Can Terminator Location

Reference 254-25-007, Stepper Motor And Location

Reference 254-25-008, Autoquad II Solenoid, Temperature And Pressure Switch Location

Reference 254-25-009, CCU, ECU And HCU Location

Section 255: POWRQUAD TRANSMISSION

Group 05: General References

Essential Tools

Service Equipment and Tools

Reference 255-05-001, Install Test Equipment

Reference 255-05-002, Heating Transmission Hydraulic Oil

Group 10: Operational Checks

Reference 255-10-001, Powrquad Transmission Preliminary Checks

Reference 255-10-002, Powrquad Transmission Operational Checks

Group 15: Test And Adjustments

Essential Tools

Service Equipment and Tools

Reference 255-15-001, Driving And Preliminary Pressure Test

Reference 255-15-002, Transmission Pump Air Leak Test

Reference 255-15-003, Transmission Leak Test

Reference 255-15-004, Transmission Lube Pressure Test

Reference 255-15-005, Cooler Flow And Valve Test

Reference 255-15-006, Transmission System Pressure Test

Reference 255-15-007, Clutch Cooling Circuit Test

Reference 255-15-008, Transmission Air Pump Vacuum Test

Reference 255-15-009, Clutch And Brake Element Air Leak Test

Group 20: PowrQuad Theory Of Operation

Reference 255-20-001, Powrquad Transmission Theory Of Operation

Reference 255-20-002, Tractors With Left Hand Forward-Reverse Control Lever Modes

Reference 255-20-003, Planetary Operation

Reference 255-20-004, Pumps And Oil Circuits

Reference 255-20-005, Reservoir And Valves, Shift Valve Pressurization Chart

Reference 255-20-006, Shifting Theory Of Operation

Reference 255-20-007, Creeper Transmission Operation

Reference 255-20-008, Range Box Operation

Group 25: SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS

Reference 255-25-001, PowrQuad PowrQuad is a trademark of Deere & Company. Transmission Diagram—W/O Reverser

Reference 255-25-002, PowrQuad PowrQuad is a trademark of Deere & Company. Transmission W/O Reverser ISO Drawing

Reference 255-25-003, PowrQuad PowrQuad is a trademark of Deere & Company. Transmission Diagram—w/Reverser

Reference 255-25-004, PowrQuad PowrQuad is a trademark of Deere & Company. Transmission W/Reverser ISO Drawing

Reference 255-25-005, Test Port and Sensor Identification

Reference 255-25-006, Element Engagement Chart

Section 256: DRIVE SYSTEMS

Group 10: OPERATIONAL CHECKS

Reference 256-10-001, Differential Lock Operational Check

Reference 256-10-002, MFWD Operational Check

Reference 256-10-003, MFWD (Auto Mode) Operational Check

Reference 256-10-004, Front and Rear PTO Operational Check

Reference 256-10-005, SFA Operational Check

Group 15: TEST REFERENCES

Essential Tools

Service Equipment and Tools

Reference 256-15-001, Differential Lock Leak Test

Reference 256-15-002, MFWD Solenoid Test

Reference 256-15-003, MFWD Clutch Test

Reference 256-15-004, MFWD Clutch Leak Test

Reference 256-15-005, MFWD Clutch Slippage Test

Reference 256-15-006, Front PTO Pressure Test

Reference 256-15-007, Rear PTO Pressure Test

Reference 256-15-008, Rear PTO Modulating Valve Test

Reference 256-15-009, SFA Electrical Test

Reference 256-15-010, SFA Hydraulic Test

Reference 256-15-011, SFA Accumulator Test

Group 20: Theory Of Operation

Reference 256-20-001, Rear Differential Theory Of Operation

Reference 256-20-002, Final Drive Theory Of Operation

Reference 256-20-003, MFWD Theory Of Operation

Reference 256-20-004, Front PTO Theory Of Operation

Reference 256-20-005, Rear PTO Theory Of Operation

Reference 256-20-006, SFA Theory Of Operation

Group 25: SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS

System Drawing Locations

Section 260: STEERING AND BRAKES

Group 15: Tests and Adjustments

Essential Tools

Reference 260-15-001, Brakes Preliminary Check

Reference 260-15-002, Brake Operational Test

Reference 260-15-003, Manual Brakes Test

Reference 260-15-004, Bleed Brakes

Reference 260-15-005, Brake Valve Leak Test

Reference 260-15-006, Steering Preliminary Check

Reference 260-15-007, Steering Operational Check

Reference 260-15-008, Hydraulic Pressure Test

Reference 260-15-009, Steering Valve and Steering Cylinder Test

Reference 260-15-010, Hydraulic Trailer Brake Valve Preliminary Check

Reference 260-15-011, Hydraulic Trailer Brake Pressure Test

Reference 260-15-012, Hydraulic Trailer Brake Adjustment Procedure

Group 20: STEERING AND BRAKES THEORY OF OPERATION

Reference 260-20-001, Steering Theory Overview

Reference 260-20-001b, Steering Valve Theory of Operation

Reference 260-20-001c, Gerotor Theory of Operation

Reference 260-20-001d, Ground Driven Pump Theory of Operation

Reference 260-20-001e, Steering Cylinder Theory of Operation

Reference 260-20-002, Brake System Theory Of Operation

Reference 260-20-002a, Brake Pistons, Plates and Disks Operation

Reference 260-20-002b, Brake Released

Reference 260-20-002c, Brake Modulation

Reference 260-20-002d, Brake Engaging

Reference 260-20-002e, Manual Braking—Prefill

Reference 260-20-002f, Manual Braking—Engaging

Reference 260-20-003, Hydraulic Trailer Brake Theory Of Operation

Group 25: SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS

Reference 260-25-001, Hydraulic System Schematics—Steering and Brakes—TSN 7610 ( —002042) 7710 ( —003207) 7810  (—005964)

Reference 260-25-002, Hydraulic System Schematics—Steering and Brakes—TSN 7610: (002043—052953) 7710: (003208—052953) 7810: (005965—052953)

Reference 260-25-003, Hydraulic System Schematics—Steering and Brakes—TSN  (052594— )

Reference 260-25-004, Hydraulic System Schematics—Steering and Brakes—North American Tractors TSN (077478— )

Reference 260-25-005, Single Gerotor Steering Pump Cross Section

Reference 260-25-006, Dual Gerotor Steering Pump Cross Section

Section 270: HYDRAULICS

Group 05: GENERAL REFERENCES

Essential Tools

Reference 270-05-001, Install Test Equipment

Reference 270-05-002, Heating Hydraulic Oil

Group 10: OPERATIONAL AND PRELIMINARY CHECKS

Reference 270-10-001, Operational Checks

Reference 270-10-002, Preliminary Checks

Reference 270-10-003, Hydraulic System Load Check

Reference 270-10-004, Steering and Brakes Operational Check

Reference 270-10-005, SCV Operational Check

Reference 270-10-006, Hitch Operational Check

Reference 270-10-007, Hitch System Performance Evaluation

Reference 270-10-008, Driving Checks

Group 15: TEST AND PROCEDURE REFERENCES

Essential Tools

Service Equipment and Tools

Reference 270-15-001, Preliminary Main Pump Inlet Pressure Test

Reference 270-15-002, Main Pump Standby Pressure Test

Reference 270-15-003, Main Pump Inlet Pressure Test

Reference 270-15-004, Pump Yoke Stuck

Reference 270-15-005, Pump Pressure Above Standby Or Near Stall

Reference 270-15-006, Preliminary Main Pump Stall Pressure Test

Reference 270-15-007, Load-sense Valve Stuck

Reference 270-15-008, Bleeding Load-Sense and Hydraulic Pressure Circuits

Reference 270-15-009, Charge Pump Suction Air Leak Test

Reference 270-15-010, Hydraulic System Leakage Test

Reference 270-15-011, System Response to A Missing Shuttle Check Valve

Reference 270-15-012, Main Pump Stall Pressure Test

Reference 270-15-013, Main Pump Inlet Pressure Test (Pump At Full Flow)

Reference 270-15-014, Pump Load Sense Circuit Pressure Check: (Using Steering)

Reference 270-15-015, Pump Load-Sense Valve Differential Pressure Test

Reference 270-15-016, Primary Circuit Pressure Test

Reference 270-15-017, Priority Valve Operational Pressure Test

Reference 270-15-018, Priority Valve Differential Pressure Test

Reference 270-15-019, Main Pump Flow Test

Reference 270-15-020, Pump Load-Sense “Differential” Pressure Test

Reference 270-15-021, Leak To Sump Test

Reference 270-15-022, SCV and Coupler Leak Test

Reference 270-15-023, Three Position SCV Lever Kickout Adjustment

Group 20: HYDRAULIC SYSTEM THEORY OF OPERATION

Reference 270-20-001, Hydraulic System Theory Of Operation

Reference 270-20-002, Hydraulic Pump Description

Reference 270-20-003, Hydraulic Pump Operation

Reference 270-20-004, Hydraulic Filter Operation

Reference 270-20-005, Charge Pump Operation

Reference 270-20-006, Priority Valve Operation (Tractors Without SFA)

Reference 270-20-007, Priority Valve Operation (Tractors With SFA)

Reference 270-20-008, Selective Control Valve Operation

Reference 270-20-009, Hitch Control Valve Operation

Group 25: SCHEMATICS DIAGRAMS AND COMPONENT LOCATIONS

Reference 270-25-001, Hydraulic System Diagram Of Components

Reference 270-25-002, Hydraulic System Schematic (Early Version)

Reference 270-25-003, Hydraulic System Schematic (Later Version)

Reference 270-25-004, Hydraulic System Schematic (Later Version With Suspended Front Axle)

Reference 270-25-004a, Hydraulic System Schematic w/SFA and New Steering Valve (52955—)

Reference 270-25-005, Hydraulic System Schematic Secondary Circuit (Early Version)

Reference 270-25-006, Hydraulic System Schematic Secondary Circuit (Later Version)

Section 290: OPERATOR STATION

Group 10: Operational Checks

Reference 290-10-001, A/C Operational Checks

Reference 290-10-002, Heating System Operational Check

Group 15: Air Conditioning System References

Essential Tools

Reference 290-15-001, Air Conditioning Electrical Circuit Test

Reference 290-15-002, Static Pressure Test

Reference 290-15-003, Clutch Cycle Test

Reference 290-15-004, Sight Glass Check

Reference 290-15-005, System Leak Check & Adding Refrigerant

Reference 290-15-006, System Pressure Check

Reference 290-15-007, Expansion Valve Operation Check

Reference 290-15-008, Defrost Evaporator Check

Reference 290-15-009, Internal Line Restriction Check

Reference 290-15-010, Low Pressure Switch Check

Reference 290-15-011, High Pressure Switch Check

Reference 290-15-012, De-Icing Switch Check

Reference 290-15-013, Remove Moisture From System

Group 20: Theory of Operation

Reference 290-20-001, Air Conditioning Theory of Operation

Reference 290-20-100, Display Theory of Operation Listing

Reference 290-20-101, Digital Tachometer Theory of Operation

Reference 290-20-102, Performance Monitor Theory of Operation

Reference 290-20-103, AutoPowr / IVT IVT is a trademark of Deere & Company Digital Instrument Panel

Reference 290-20-104, AutoPowr / IVT IVT is a trademark of Deere & Company Digital Display

Reference 290-20-201, Seat Circuit Theory of Operation

Reference 290-20-202, Windshield Wiper / Washer Theory of Operation

Reference 290-20-203, Warning Horn Theory of Operation

Group 25: Schematics, Diagrams and Component Locations

Reference 290-25-001, Air Conditioning System Components

Section 299: Service Tools

Group 05: Dealer Fabricated Tools

Reference 299-05-001, DFRW2—Needle Valve Test Hose Assembly

Reference 299-05-002, DFRW51—Electronic Circuit Load Tester

Reference 299-05-004, DFRW85—Reverse Brake Test Plate

Reference 299-05-005, DFRW60 - DFRW61 - DFRW62—Extension Harnesses

Reference 299-05-006, DFRW63 - DFRW64 - DFRW65 - DFRW66 - DFRW81—Tap-Out Harnesses

Reference 299-05-007, DFRW126—Tap-Out Harness

Reference 299-05-008, DFRW133 Tap-Out Harness

Reference 299-05-009, DFRW123—Bypass Hose

Reference 299-05-010, DFRW145—Leak Test Hose

Reference 299-05-011, DFRW88—MFWD Clutch Torque Checking Tool

Group 10: Service Test Kit Listing

Reference 299-10-001, JT03412 Supplemental Pressure Test Kit

Reference 299-10-002, JT02098 Air Conditioning Fitting Kit

Reference 299-10-003, JT03419 ORFS Fitting Kit

Reference 299-10-004, JT05418 Industrial Flow Test Kit

Reference 299-10-005, JT03515 Nitrogen Accumulator Service Kit

Reference 299-10-006, JT05470 Agricultural Universal Pressure Test Kit

Reference 299-10-007, Required Test Fittings

Reference 299-10-008, List of Diagnostic Adapters—ORFS

Reference 299-10-009, JT07115 Master Hydraulic Test Kit

Reference 299-10-010, D01169AA Hydraulic Tester

Reference 299-10-011, D05361ST Rubber Stopper/Leak Detector Kit

John Deere Tractors 7610, 7710, 7810 Diagnosis and Tests Service Technical Manual (TM2030)