Complete Diagnosis & Tests Technical Manual with electrical wiring diagrams for John Deere Tractors 5425, 5425HC, 5425N, 5625, 5625HC, 5725, 5725N, with all the technical information to maintain, diagnose, repair, rebuild like professional mechanics.

John Deere Tractors Models 5425, 5625, 5725; Narrow 5425N, 5725N; Orchard & HC 5425HC, 5625HC workshop Diagnosis & Tests technical manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.

tm6033 - 5425, 5425 Narrow,5425 Orchard,5425 HC, 5625, 5625 HC,5725, 5725 Narrow, 5725 Orchard and 5725 HC Tractors Technical Manual.pdf

PRODUCT DETAILS:
Total Pages: 1,532 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable, high quality)
Language: English

MAIN SECTIONS
  Foreword
   General
      Safety
      General Specifications
      General References
   DIAGNOSTIC TROUBLE CODES
      CCU Code Diagnostics (If Equipped)
      HCU Code Diagnostics (If Equipped)
      PTR Code Diagnostics (If Equipped)
   DIAGNOSTIC TROUBLE CODES (Cab, August 2012, Serial Number: 025651-)
      Control Unit Code Diagnostics (Cab, August 2012, Serial Number: 025651-)
   DIAGNOSTIC TROUBLE CODES (OOS, August 2012, Serial Number: 025651-)
      Control Unit Code Diagnostics (OOS, August 2012, Serial Number: 025651-)
      ICC Code Diagnostics (OOS, August 2012, Serial Number: 025651-)
   OBSERVABLE SYMPTOMS
      Engines
      Fuel and Air
      Electrical
      Control Units
      COLLARSHIFT and SYNCSHUTTLE Transmissions
      PowrReverser Transmissions
      Drive Systems
      Steering and Brakes
      Hydraulics
      Operator Cab
   SYSTEM DIAGNOSIS
      Starting, Charging and Start Aid
      COLLARSHIFT and SYNCSHUTTLE Transmission
      PowrReverser Transmission (If Equipped)
      Differential Lock
      MFWD
      Rear PTO
      Steering
      Rear Brakes
      SCV System Diagnosis
      Rear Hitch System Diagnosis
   ENGINES
      General Information
      Tests and Adjustments
      Engine System Theory of Operation
   FUEL AND AIR
      General Information
      Fuel and Air Theory of Operation
   ELECTRICAL
      Diagnosis, Test and Adjust
      Wiring Schematics
   ELECTRICAL (Cab, August 2012, Serial Number: 025651-)
      Diagnosis, Test and Adjust (Cab, August 2012, Serial Number: 025651-)
      Wiring Schematics (Cab, August 2012, Serial Number: 025651-)
   ELECTRICAL (OOS, August 2012, Serial Number: 025651-)
      Diagnosis, Test and Adjust (OOS, August 2012, Serial Number: 025651-)
      Wiring Schematics (OOS, August 2012, Serial Number: 025651-)
   CONTROL UNITS
      General References
      Tests and Adjustments
      CCU (If Equipped)
      HCU (If Equipped)
      PTR (If Equipped)
   CONTROL UNITS (Cab, August 2012, Serial Number: 025651-)
      General References (Cab, August 2012, Serial Number: 025651-)
      Tests and Adjustments (Cab, August 2012, Serial Number: 025651-)
      CCU and PTR Control Units (Cab, August 2012, Serial Number: 025651-)
   CONTROL UNITS (OOS, August 2012, Serial Number: 025651-)
      General References (OOS, August 2012, Serial Number: 025651-)
      Tests and Adjustments (OOS, August 2012, Serial Number: 025651-)
      CCU (OOS, August 2012, Serial Number: 025651-)
      ICC (OOS, August 2012, Serial Number: 025651-)
      PTR (OOS, August 2012, Serial Number: 025651-)
   COLLARSHIFT AND SYNCSHUTTLE™ Transmissions
      Tests and Adjustments
      Theory of Operation
      Schematics and Diagrams
   PowrReverser™ TRANSMISSION (IF EQUIPPED)
      General Information
      Preliminary and Operational Checks
      Tests and Adjustments
      Theory of Operation
      Schematics and Diagrams
   DRIVE SYSTEMS
      Preliminary and Operational Checks
      Tests and Adjustments
      Theory of Operation
      Schematics and Diagrams
   STEERING AND BRAKES
      General Information
      Preliminary and Operational Checks
      Test and Adjustments
      Theory of Operation
   HYDRAULICS
      General Information
      Preliminary and Operational Checks
      Tests and Adjustments
      Theory of Operation
      Schematics and Diagrams
   Operator's Cab
      Operational Tests
      Tests and Adjustments
      Theory of Operation
   SERVICE TOOLS
      Dealer Fabricated Tools
      Service Tools and Kits

tm6033 - 5425, 5425 Narrow,5425 Orchard,5425 HC, 5625, 5625 HC,5725, 5725 Narrow, 5725 Orchard and 5725 HC Tractors

Table of Contents

Foreword

Section 210: General

Group 05: Safety

Recognize Safety Information

Understand Signal Words

Follow Safety Instructions

Prepare for Emergencies

Wear Protective Clothing

Protect Against Noise

Handle Fuel Safely—Avoid Fires

Handle Starting Fluid Safely

Keep ROPS Installed Properly

Use Foldable ROPS and Seat Belt Properly

Stay Clear of Rotating Drivelines

Use Steps and Handholds Correctly

Read Operator Manuals for ISOBUS Implements

Use Seat Belt Properly

Operating the Tractor Safely

Limited Use in Forestry Operation

Operating the Loader Tractor Safely

Keep Riders Off Machine

Instructional Seat

Use Safety Lights and Devices

Use a Safety Chain

Transport Towed Equipment at Safe Speeds

Use Caution On Slopes and Uneven Terrain

Freeing a Mired Machine

Avoid Contact with Agricultural Chemicals

Handle Agricultural Chemicals Safely

Handling Batteries Safely

Avoid Heating Near Pressurized Fluid Lines

Remove Paint Before Welding or Heating

Handle Electronic Components and Brackets Safely

Practice Safe Maintenance

Exhaust Filter Cleaning

Work In Ventilated Area

Support Machine Properly

Prevent Machine Runaway

Park Machine Safely

Transport Tractor Safely

Service Cooling System Safely

Service Accumulator Systems Safely

Service Tires Safely

Service Front-Wheel Drive Tractor Safely

Tightening Wheel Retaining Bolts/Nuts

Avoid High-Pressure Fluids

Do Not Open High-Pressure Fuel System

Store Attachments Safely

Dispose of Waste Properly

Group 10: General Specifications

General Specifications

Group 15: General References

Bolt and Cap Screw Torque Values

Glossary of Terms

JIC Hydraulic Symbols

Wiring Diagram and Schematic Information

Electrical Schematic Symbols

Reading Wiring Schematics and Diagrams

Visually Inspect Electrical System

Seven-Step Electrical Procedure

Using a Probe Light

Circuit Types

Circuit Malfunctions

Troubleshooting Circuit Malfunctions

Understanding Electrical vs. Electronic Circuits

Intermittent Electronic Problems

Relay Circuit Types

Using a Digital Multimeter

Troubleshooting Unresolved Problems

Section 211: DIAGNOSTIC TROUBLE CODES

Group CCU: CCU Code Diagnostics (If Equipped)

CCU 000629.12 - CCU Control Unit Fault

CCU 001638.00 - Hydraulic Oil Temperature Very Hot

CCU 001638.03 - Hydraulic Oil Temperature Sensor Circuit Voltage High

CCU 001638.04 - Hydraulic Oil Temperature Sensor Circuit Voltage Low

CCU 001883.00 - Rear PTO Overspeed

CCU 001883.01 - Rear PTO Underspeed

CCU 524016.04 - CCU Switched Supply Voltage Low

CCU 524037.02 - MFWD Switch Circuit Fault

CCU 524224.14 - Rear PTO Disabled

CCU 524235.05 - MFWD Solenoid Circuit Fault

CCU 524252.05 - Rear PTO Solenoid Circuit Fault

Group HCU: HCU Code Diagnostics (If Equipped)

HCU 000158.04 - HCU Switched Supply Voltage Low

HCU 000168.04 - HCU Unswitched Supply Voltage low

HCU 000190.02 - Rear Hitch Calibration Fault/Engine Speed Low

HCU 000629.12 - HCU Control Unit Fault

HCU 000630.13 - HCU Calibration Fault/Not Calibrated

HCU 001079.03 - HCU Sensor Supply Voltage High

HCU 001079.04 - HCU Sensor Supply Voltage Low

HCU 001638.02 - HCU Calibration Fault/Hydraulic Oil Temperature Low

HCU 001873.03 - Rear Hitch Position Sensor Circuit Voltage High

HCU 001873.04 - Rear Hitch Position Sensor Circuit Voltage Low

HCU 001873.13 - HCU Calibration Fault/Rear Hitch Position Sensor Circuit

HCU 001881.03 - Rear Hitch Draft Sensor Circuit Voltage High

HCU 001881.04 - Rear Hitch Draft Sensor Circuit Voltage Low

HCU 001881.13 - HCU Calibration Fault/Rear Hitch Draft Sensor Circuit

HCU 521000.02 - Rear Hitch External Switch Circuit Fault

HCU 521000.31 - Rear Hitch External Switch Circuit Fault

HCU 521001.02 - HCU Calibration Fault/Rear Hitch Raise Valve Gain

HCU 521001.05 - Rear Hitch Raise Solenoid Current Low

HCU 521001.06 - Rear Hitch Raise Solenoid Current High

HCU 521001.07 - HCU Calibration Fault/Rear Hitch Raise Valve

HCU 521001.11 - HCU Calibration Fault/Rear Hitch Raise Valve

HCU 521001.13 - HCU Calibration Fault/Rear Hitch Raise Valve

HCU 521002.05 - Rear Hitch Lower Solenoid Current Low

HCU 521002.06 - Rear Hitch Lower Solenoid Current High

HCU 521002.07 - HCU Calibration Fault/Rear Hitch Lower Valve

HCU 521002.11 - HCU Calibration Fault/Rear Hitch Lower Valve

HCU 521002.13 - HCU Calibration Fault/Rear Hitch Return Valve

HCU 523832.03 - Rear Hitch Rate-of-Drop Sensor Circuit Voltage High

HCU 523832.04 - Rear Hitch Rate-of-Drop Sensor Circuit Voltage Low

HCU 523833.03 - Rear Hitch Height-Limit Sensor Circuit Voltage High

HCU 523833.04 - Rear Hitch Height-Limit Sensor Circuit Voltage Low

HCU 523834.03 - Rear Hitch Control Lever Sensor Circuit Voltage High

HCU 523834.04 - Rear Hitch Control Lever Sensor Circuit Voltage Low

HCU 523834.13 - Hitch Calibration Fault/Hitch Control Lever

HCU 523842.03 - Rear Hitch Load/Depth Sensor Circuit Voltage High

HCU 523842.04 - Rear Hitch Load/Depth Sensor Circuit Voltage Low

HCU 523843.02 - Rear Raise/Lower Switch Circuit Fault

HCU 523910.02 - HCU Control Unit Fault

HCU 523952.31 - Rear Hitch Disabled/HCU Configuration

HCU 524016.04 - HCU Switched Supply Voltage Low/Rear Hitch Solenoids

Group PTR: PTR Code Diagnostics (If Equipped)

PTR 000162.02 - Hi/Lo switch Circuit Conflict

PTR 000162.30 - Hi/Lo switch Stuck On

PTR 000168.01 - PTR Unswitched Supply Voltage Low

PTR 000190.18 - Engine Speed Low

PTR 000191.00 - Transmission Overspeed During Calibration

PTR 000191.17 - Transmission Underspeed

PTR 000598.02 - Clutch Pedal Switch/Sensor Circuit Conflict

PTR 000598.04 - Clutch Pedal Switch/Transmission Enable Sensor Circuit Conflict

PTR 000628.02 - EOL Data Fault

PTR 000630.07 - PTR Calibration Fault/Tractor Movement

PTR 000630.14 - PTR Not Calibrated

PTR 000734.05 - Forward Solenoid Circuit Fault

PTR 000735.05 - Reverse Solenoid Circuit Fault

PTR 000736.05 - Hi/Lo solenoid Circuit Fault

PTR 000752.03 - Infinitely Variable Shuttle Control Circuit Voltage High

PTR 000752.04 - Infinitely Variable Shuttle Control Circuit Voltage Low

PTR 001079.03 - Sensor Reference Circuit Voltage High

PTR 001079.04 - Sensor Reference Circuit Voltage Low

PTR 001504.30 - Seat Switch Circuit Fault

PTR 523959.31 - Operator Left Seat with Directional Reverser Lever in Gear

PTR 523960.31 - Operator Not Seated During a Directional Reverser Lever Command

PTR 524017.07 - Gearshift Lever in Park with Directional Reverser Lever in Gear

PTR 524020.31 - Directional Reverser Lever in Gear at Power-Up

PTR 524021.31 - Directional Reverser Lever Switch Circuit Fault

PTR 524029.02 - Clutch Pedal Sensor Circuit Conflict

PTR 524029.15 - Clutch Pedal Sensor Circuit Voltage High

PTR 524029.16 - Clutch Pedal Sensor Circuit Voltage High, NR

PTR 524029.17 - Clutch Pedal Sensor Circuit Voltage Low

PTR 524029.18 - Clutch Pedal Sensor Circuit Voltage Low, NR

PTR 524060.03 - Transmission Enable Signal High During Operation

PTR 524060.04 - Transmission Enable Signal Low During Operation

PTR 524081.31 - Come-Home Mode Active

PTR 524160.02 - Not Neutral Signal Conflicts with Neutral Signal

PTR 524230.05 - Enable Proportional Valve Circuit Fault

PTR 524230.07 - Enable Valve Stuck Open

PTR 524234.03 - Enable Pressure Sensor Circuit Voltage High

PTR 524234.04 - Enable Pressure Sensor Circuit Voltage Low

Section 211A: DIAGNOSTIC TROUBLE CODES (Cab, August 2012, Serial Number: 025651—)

Group EHC: Control Unit Code Diagnostics (Cab, August 2012, Serial Number: 025651—)

CCU and PTR Code Diagnostics (Cab, August 2012, Serial Number: 025651—)

Section 211B: DIAGNOSTIC TROUBLE CODES (OOS, August 2012, Serial Number: 025651—)

Group EHC: Control Unit Code Diagnostics (OOS, August 2012, Serial Number: 025651—)

CCU and PTR Code Diagnostics (OOS, August 2012, Serial Number: 025651—)

Group ICC: ICC Code Diagnostics (OOS, August 2012, Serial Number: 025651—)

ICC 000237.02 - ICC VIN Security Mismatch

ICC 000237.31 - ICC VIN Security Missing

ICC 000628.12 - ICC Programming Fault

ICC 000630.02 - ICC Calibration Memory Fault

Section 212: OBSERVABLE SYMPTOMS

Group 20: Engines

Engine Problems

Group 30: Fuel and Air

Fuel and Air Problems

Group 40: Electrical

Electrical Problems

Group 45: Control Units

Electronic Problems

Group 51: COLLARSHIFT and SYNCSHUTTLE Transmissions

COLLARSHIFT and SYNCSHUTTLE SYNCSHUTTLE is a trademark of Deere & Company Transmission Problems

Group 55: PowrReverser Transmissions

PowrReverser POWRREVERSER is a trademark of Deere & Company Transmission Problems

Group 56: Drive Systems

Drive System Problems

Group 60: Steering and Brakes

Steering and Brake System Problems

Group 70: Hydraulics

Hitch Problems

Selective Control Valve Problems

Group 90: Operator Cab

Air Conditioning Problems

Section 213: SYSTEM DIAGNOSIS

Group 40: Starting, Charging and Start Aid

Starting, Charging and Start Aid System Diagnosis

Group 51: COLLARSHIFT and SYNCSHUTTLE Transmission

COLLARSHIFT and SYNCSHUTTLE Transmission Diagnosis

Group 55: PowrReverser Transmission (If Equipped)

PowrReverser Transmission (If Equipped) System Diagnosis

Group 56A: Differential Lock

Differential Lock System Diagnosis

Group 56B: MFWD

MFWD System Diagnosis

Group 56C: Rear PTO

Rear Mechanical PTO System Diagnosis

Group 60A: Steering

Steering System Diagnosis

Group 60B: Rear Brakes

Rear Brake System Diagnosis

Group 70A: SCV System Diagnosis

Single and Dual Rear SCV System Diagnosis

Dual Mid-Mount SCV System Diagnosis

Group 70C: Rear Hitch System Diagnosis

Rear Mechanical Hitch System Diagnosis

Section 220: ENGINES

Group 05: General Information

John Deere Engine Repair—Use CTM104

General Engine Specifications

List of All Tractor-Specific Engine Information

Group 15: Tests and Adjustments

Throttle Lever Adjustment

Group 20: Engine System Theory of Operation

Overview of 5425, 5625 and 5725 Tractor Engines

Section 230: FUEL AND AIR

Group 05: General Information

John Deere Engine Fuel Systems Repair—Use CTM207

Group 20: Fuel and Air Theory of Operation

Fuel System Operation—OOS Tractors

Fuel System Operation— IOOS and Cab Tractors

Fuel System Operation—Narrow Tractors

Air Intake System Operation—Without Turbocharger

Air Intake System Operation—With Turbocharger

Section 240: ELECTRICAL

Group 15: Diagnosis, Test and Adjust

Wire Color Chart

Battery Voltage and Specific Gravity Tests

Charge Battery

Battery Load Test

Starter Amp Draw/RPM Test

Starter No-Load Amp Draw/RPM Test

Alternator/Regulator Test

Starter Solenoid Test

Starter Relay Test

Key Switch Test

Plug-In Relay Test

Diode Pack Test

Fuse Test

Neutral Start Switch Test

PTO Switch Test

PTO Seat Switch Test

Light Switch Test

Flasher Module Test—Cab Tractors

Turn Signal Switch Test— OOS and IOOS Tractors

Fuel Shut-Off Solenoid Test

Blower Switch Test

Start Resistor Test

Blower Motor Resistors

A/C Temperature Control Switch Test

Front Wiper/Washer Switch Test

Door Switch Test

Dome Light Switch Test

Group 20: Wiring Schematics

Functional Schematics Listing

Schematic Information

Component Identification Table

Electrical Schematic—OOS Tractors (If equipped with warning light dial switch)

Electrical Schematic—OOS Tractors (If equipped with warning light rocker switch)

Electrical Schematic—IOOS Tractors

Electrical Schematic—Cab Tractors (If equipped with warning light dial switch)

Electrical Schematic—Cab Tractors (If equipped with warning light rocker switch)

Electrical Schematic—IOOS Tractor 12 x 12 PowrReverser Transmission

Electrical Schematic—OOS Tractor PowrReverser Transmission

Section 240A: ELECTRICAL (Cab, August 2012, Serial Number: 025651—)

Group 15: Diagnosis, Test and Adjust (Cab, August 2012, Serial Number: 025651—)

Diagnosis, Test and Adjust (Cab, August 2012, Serial Number: 025651—)

Group 20: Wiring Schematics (Cab, August 2012, Serial Number: 025651—)

Wiring Schematics (Cab, August 2012, Serial Number: 025651—)

Section 240B: ELECTRICAL (OOS, August 2012, Serial Number: 025651—)

Group 15: Diagnosis, Test and Adjust (OOS, August 2012, Serial Number: 025651—)

Diagnosis, Test and Adjust (OOS)

ICC—Roll Mode Switch Circuit Test

CCU - Rear EH PTO Switch Circuit Test

CCU - Rear EH PTO Solenoid Circuit Test

CCU - Rear EH PTO Speed Sensor Circuit Test

Group 20: Wiring Schematics (OOS, August 2012, Serial Number: 025651—)

Electrical Functional Schematics (OOS)

Section 245: CONTROL UNITS

Group 05: General References

Reference 245-05-001, Electro-Hydraulic Controller General Information

Reference 245-05-002, Performance Monitor General Operation

Reference 245-05-003, Diagnostic Trouble Code Listing

Reference 245-05-003A, PRF Code List

Reference 245-05-003B, CCU Code List

Reference 245-05-003C, HCU Code List

Reference 245-05-003D, PTR Code List

Reference 245-05-004, Control Unit Addresses

Reference 245-05-004A, CCU Address List

Reference 245-05-004B, HCU Address List

Reference 245-05-004C, PTR Address List

Reference 245-05-005, Programming Control Units

Reference 245-05-006, CAN Network Voltage Checks

Reference 245-05-200, CAN Communication System Theory of Operation

Reference 245-05-201, VIN Security Fault Diagnosis

Reference 245-05-300, CAN Communication System Diagnostic Wiring Diagram Listing

Reference 245-05-301, CAN System Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-05-302, CAN System Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-05-303, CAN System Diagnostic Wiring Diagram—OOS Tractors

Group 15: Tests and Adjustments

Reference 245-15-001, Electro-Hydraulic Controller Switched Supply Voltage and Ground Test

Reference 245-15-002, Electro-Hydraulic Controller Unswitched Supply Voltage and Ground Test

Reference 245-15-301, Electro-Hydraulic Controller Power Supply Wiring Diagram—Straddle Mount

Reference 245-15-302, Electro-Hydraulic Controller Power Supply Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-15-303, Electro-Hydraulic Controller Power Supply Wiring Diagram—OOS Tractors

A/C Compressor Clutch Coil Test Points

Blower Motor Test Points

Group CCU: CCU (If Equipped)

Reference 245-CCU-001, CCU Control Unit Calibration

Reference 245-CCU-002, CCU Beep Mode Test With Speed Sensors

Reference 245-CCU-003, CCU Beep Mode Test Without Speed Sensors

Reference 245-CCU-004, Hydraulic Oil Temperature Sensor Circuit Test

Reference 245-CCU-005, Engine Speed Sensor Circuit Test

Reference 245-CCU-006, Wheel Speed Sensor Circuit Test

Reference 245-CCU-007, EH MFWD Switch Circuit Test

Reference 245-CCU-008, EH MFWD Solenoid Circuit Test

Reference 245-CCU-009, Brake Switch Assembly Circuit Test

Reference 245-CCU-010, Rear EH PTO Switch Circuit Test

Reference 245-CCU-011, Rear EH PTO Solenoid Circuit Test

Reference 245-CCU-012, Rear EH PTO Speed Sensor Circuit Test

Reference 245-CCU-201, CCU Controller Theory of Operation

Reference 245-CCU-202, Hydraulic Oil Temperature Sensor Theory of Operation

Reference 245-CCU-203, Engine Speed Sensor Theory of Operation

Reference 245-CCU-204, Wheel Speed Sensor Theory of Operation

Reference 245-CCU-205, EH MFWD Switch Theory of Operation

Reference 245-CCU-206, MFWD Solenoid Theory of Operation

Reference 245-CCU-207, Brake Switch Assembly Theory of Operation

Reference 245-CCU-208, Rear EH PTO Switch Theory of Operation

Reference 245-CCU-209, Rear EH PTO Solenoid Theory of Operation

Reference 245-CCU-210, Rear EH PTO Speed Sensor Theory of Operation

Reference 245-CCU-301, Hydraulic Oil Temperature Sensor Diagnostic Wiring Diagram

Reference 245-CCU-302A, Engine Speed Sensor Diagnostic Wiring Diagram—OOS

Reference 245-CCU-302B, Engine Speed Sensor Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-CCU-303A, Wheel Speed Sensor Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-CCU-303B, Wheel Speed Sensor Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-CCU-304A, MFWD Diagnostic Wiring Diagram—Straddle Mount

Reference 245-CCU-304B, MFWD Diagnostic Wiring Diagram—Isolated Open Operator Station (IOOS) and Cab

Reference 245-CCU-305A, Brake Switch Assembly Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-CCU-305B, Brake Switch Assembly Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-CCU-306, Rear EH PTO Switch Diagnostic Wiring Diagram

Reference 245-CCU-307, Rear EH PTO Solenoid Diagnostic Wiring Diagram

Reference 245-CCU-308, Rear EH PTO Speed Sensor Diagnostic Wiring Diagram

Group HCU: HCU (If Equipped)

Reference 245-HCU-001, HCU Control Unit Calibration

Reference 245-HCU-002, HCU Beep Mode Test

Reference 245-HCU-003, Rear Hitch Control Lever Circuit Test

Reference 245-HCU-004, Rear Hitch Raise/Lower Switch Circuit Test

Reference 245-HCU-005, Rear Hitch Height-Limit Control Circuit Test

Reference 245-HCU-006, Rear Hitch Rate-of-Drop Control Circuit Test

Reference 245-HCU-007, Rear Hitch Load/Depth Control Circuit Test

Reference 245-HCU-008, Rear Hitch Left External Switch Circuit Test

Reference 245-HCU-009, Rear Hitch Optional Right External Switch Circuit Test

Reference 245-HCU-010, Rear Hitch Raise Solenoid Circuit Test

Reference 245-HCU-011, Rear Hitch Lower Solenoid Circuit Test

Reference 245-HCU-012, Rear Hitch Position Sensor Circuit Test

Reference 245-HCU-013, Rear Hitch Draft Sensor Circuit Test

Reference 245-HCU-201, HCU Control Unit Theory of Operation

Reference 245-HCU-202, Rear Hitch Control Lever Theory of Operation

Reference 245-HCU-203, Rear Hitch Raise/Lower Switch Theory of Operation

Reference 245-HCU-204, Rear Hitch Height-Limit Control Theory of Operation

Reference 245-HCU-205, Rear Hitch Rate-of-Drop Control Theory of Operation

Reference 245-HCU-206, Rear Hitch Load/Depth Control Theory of Operation

Reference 245-HCU-207, Rear Hitch Left and Optional Right External Switch Theory of Operation

Reference 245-HCU-208, Rear Hitch Raise and Lower Solenoids Theory of Operation

Reference 245-HCU-209, Rear Hitch Position Sensor Theory of Operation

Reference 245-HCU-210, Rear Hitch Draft Sensor Theory of Operation

Reference 245-HCU-301, Rear Hitch Control Assembly Diagnostic Wiring Diagram

Reference 245-HCU-302, Hitch Load/Depth Control Diagnostic Wiring Diagram

Reference 245-HCU-303, Rear Hitch Left External Switch Diagnostic Wiring Diagram

Reference 245-HCU-304, Rear Hitch Optional Right External Switch Diagnostic Wiring Diagram

Reference 245-HCU-305, Rear Hitch Raise and Lower Solenoids Diagnostic Wiring Diagram

Reference 245-HCU-306, Rear Hitch Position Sensor Diagnostic Wiring Diagram

Reference 245-HCU-307, Rear Hitch Draft Sensor Diagnostic Wiring Diagram

Group PTR: PTR (If Equipped)

Reference 245-PTR-001, PTR Control Unit Calibration

Reference 245-PTR-002, PTR Control Unit Beep Mode Test With Speed Sensors

Reference 245-PTR-003, PTR Control Unit Beep Mode Test Without Speed Sensors

Reference 245-PTR-004, Directional Reverser Switch Circuit Test

Reference 245-PTR-005, Clutch Disengaged Switch Circuit Test

Reference 245-PTR-006, Optional Hi/Lo Switch Circuit Test

Reference 245-PTR-007, Optional Infinitely Variable Shuttle Control Circuit Test

Reference 245-PTR-008, Park Switch Circuit Test

Reference 245-PTR-009, Seat Switch Circuit Test

Reference 245-PTR-010, Forward Solenoid Circuit Test

Reference 245-PTR-011, Reverse Solenoid Circuit Test

Reference 245-PTR-012, Clutch Enable Proportional Valve Circuit Test

Reference 245-PTR-013, Optional Hi/Lo Solenoid Circuit Test

Reference 245-PTR-014, Clutch Pedal Position Sensor Circuit Test

Reference 245-PTR-015, Enable Pressure Sensor Circuit Test

Reference 245-PTR-016, Countershaft Speed Sensor Circuit Test

Reference 245-PTR-201, PTR Control Unit Theory of Operation

Reference 245-PTR-202, Come-Home Mode Theory of Operation

Reference 245-PTR-203, Directional Reverser Switch Theory of Operation

Reference 245-PTR-204, Clutch Disengaged Switch Theory of Operation

Reference 245-PTR-205, Optional Hi/Lo Switch Theory of Operation

Reference 245-PTR-206, Optional Infinitely Variable Shuttle Control Theory of Operation

Reference 245-PTR-207, Park Switch Theory of Operation

Reference 245-PTR-208, Seat Switch Theory of Operation

Reference 245-PTR-209, Forward Solenoid Theory of Operation

Reference 245-PTR-210, Reverse Solenoid Theory of Operation

Reference 245-PTR-211, Clutch Enable Proportional Valve Theory of Operation

Reference 245-PTR-212, Optional Hi/Lo Solenoid Theory of Operation

Reference 245-PTR-213, Clutch Pedal Position Sensor Theory of Operation

Reference 245-PTR-214, Enable Pressure Sensor Theory of Operation

Reference 245-PTR-215, Countershaft Speed Sensor Theory of Operation

Reference 245-PTR-301A, Directional Reverser Switch Circuit Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-PTR-301B, Directional Reverser Switch Circuit Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-PTR-301C, Directional Reverser Switch Circuit Diagnostic Wiring Diagram—OOS

Reference 245-PTR-302A, Clutch Disengaged Switch Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-PTR-302B, Clutch Disengaged Switch Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-PTR-302C, Clutch Disengaged Switch Diagnostic Wiring Diagram—OOS

Reference 245-PTR-303, Optional Hi/Lo Switch and Solenoid Diagnostic Wiring Diagram

Reference 245-PTR-304A, Optional Infinitely Variable Shuttle Control Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-PTR-304B, Optional Infinitely Variable Shuttle Control Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-PTR-305A, Park Switch Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-PTR-305B, Park Switch Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-PTR-306A, Seat Switch Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-PTR-306B, Seat Switch Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-PTR-306C, Seat Switch Diagnostic Wiring Diagram—OOS

Reference 245-PTR-307A, Forward Solenoid Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-PTR-307B, Forward Solenoid Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-PTR-308A, Reverse Solenoid Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-PTR-308B, Reverse Solenoid Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-PTR-309, Clutch Enable Proportional Valve Diagnostic Wiring Diagram

Reference 245-PTR-310A, Clutch Pedal Position Sensor Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-PTR-310B, Clutch Pedal Position Sensor Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-PTR-311, Enable Pressure Sensor Diagnostic Wiring Diagram

Reference 245-PTR-312A, Countershaft Speed Sensor Diagnostic Wiring Diagram—Straddle Mount Tractors

Reference 245-PTR-312B, Countershaft Speed Sensor Diagnostic Wiring Diagram—Isolated Open Operator Station and Cab Tractors

Reference 245-PTR-312C, Countershaft Speed Sensor Diagnostic Wiring Diagram—OOS

Section 245A: CONTROL UNITS (Cab, August 2012, Serial Number: 025651—)

Group 05: General References (Cab, August 2012, Serial Number: 025651—)

General References (Cab, August 2012, Serial Number: 025651—)

Group 15: Tests and Adjustments (Cab, August 2012, Serial Number: 025651—)

Tests and Adjustments (Cab, August 2012, Serial Number: 025651—)

Group EHC: CCU and PTR Control Units (Cab, August 2012, Serial Number: 025651—)

CCU and PTR Control Units (Cab, August 2012, Serial Number: 025651—)

Section 245B: CONTROL UNITS (OOS, August 2012, Serial Number: 025651—)

Group 05: General References (OOS, August 2012, Serial Number: 025651—)

General References (OOS)

Access Control Unit Addresses

Recall, Record, and Clear Codes

Group 15: Tests and Adjustments (OOS, August 2012, Serial Number: 025651—)

Tests and Adjustments (OOS)

Group CCU: CCU (OOS, August 2012, Serial Number: 025651—)

CCU (OOS)

Group ICC: ICC (OOS, August 2012, Serial Number: 025651—)

Instrument Cluster Control Unit (ICC) Configuration and Calibration

ICC 000 — Initial Address

ICC 001 — Recall Diagnostic Codes

ICC 002 — ICU System Beep Address

ICC 005 — Switch Status

ICC 006 — Indicator Status

ICC 010 — Fuel Level Sender Voltage

ICC 020 — Units Selection

ICC 021 — Auto Clear DTC Hours

ICC 022 — Backlight Dimming Percentage

ICC 031 — Revert to Hours Status

ICC 032 — ICC Flash Rate 1

ICC 033 — ICC Flash Rate 2

ICC 036 — Engine Coolant Warning Level

ICC 037 — Engine Coolant Stop Level

ICC 040 — Fuel Gauge Configuration

ICC 041 — Resistance Verses Fuel Level Gauge Constant 1

ICC 042 — Resistance Verses Fuel Level Gauge Constant 2

ICC 043 — Resistance Verses Fuel Level Gauge Constant 3

ICC 044 — Resistance Verses Fuel Level Gauge Constant 4

ICC 045 — Resistance Verses Fuel Level Gauge Constant 5

ICC 046 — Resistance Verses Fuel Level Gauge Constant 6

ICC 047 — Resistance Verses Fuel Level Gauge Constant 7

ICC 048 — Resistance Verses Fuel Level Gauge Constant 8

ICC 049 — Resistance Verses Fuel Level Gauge Constant 9

ICC 200-251 — General Control Unit Data

Group PTR: PTR (OOS, August 2012, Serial Number: 025651—)

PTR (OOS)

Section 251: COLLARSHIFT AND SYNCSHUTTLE™ Transmissions

Group 15: Tests and Adjustments

Check and Adjust Clutch Pedal Free Play

Group 20: Theory of Operation

Transmission Theory of Operation Reference Listing

Clutch Operation—CollarShift and SyncShuttle™ Transmissions (PY008, PY021, CM, TM, AP, TU05, AP05, NM, NP, NM05, NP05)

Transmission Lubrication System—CollarShift Transmission (PY008)

Transmission Lubrication System—CollarShift Transmission (PY021)

Transmission Lubrication System—CollarShift and SyncShuttle™ Transmissions (CM, TM, AP, TU05, AP05, NM, NP, NM05, NP05)

Gear Shift Power Flow—CollarShift Transmission (PY008)

Gear Shift Power Flow—CollarShift Transmission (PY021)

Gear Shift Power Flow—CollarShift Transmission (CM)

Gear Shift Power Flow—SyncShuttle™ Transmission (TM, AP, TU05, AP05, NM, NP, NM05, NP05)

Synchronizer Operation—Reverse and 2nd Gear (Disk-and-Plate-Type Synchronizer) (TM, AP, TU05, AP05, NM, NP, NM05, NP05)

Synchronizer Operation—1st and 3rd Gear (Cone-Type Synchronizer) (TM, AP, TU05, AP05, NM, NP, NM05, NP05)

Range Shift Power Flow—CollarShift Transmission (PY008)

Range Shift Power Flow—CollarShift Transmission (PY021)

Range Shift Power Flow—CollarShift Transmission (CM, TM, AP, TU05, AP05, NM, NP, NM05, NP05)

Group 25: Schematics and Diagrams

Transmission Component Location Listing

Power Train Components—CollarShift and SyncShuttle™ Transmissions (PY008, PY021, AP, NM, NP, NM05, NP05)

Power Train Components—CollarShift and SyncShuttle™ Transmissions (CM, TM, TU05, AP05)

Clutch Components—CollarShift and SyncShuttle™ Transmissions (PY008, PY021, CM, TM, AP, TU05, AP05, NM, NP, NM05, NP05)

Transmission Components—CollarShift Transmission (PY008)

Transmission Components—CollarShift Transmission (PY021)

Transmission Components—CollarShift Transmission (CM)

Transmission Components—SyncShuttle™ Transmission (TM, AP, TU05, AP05, NM, NP, NM05, NP05)

Section 255: PowrReverser™ TRANSMISSION (IF EQUIPPED)

Group 05: General Information

Install Test Equipment

Group 10: Preliminary and Operational Checks

Transmission Preliminary Checks

Transmission Operational Checks

Group 15: Tests and Adjustments

PowrReverser Control Valve Tests

PowrReverser Pump Flow Test

Electro-Hydraulic (EH) Hi/Lo Valve Pressure Test (Not Applicable)

PowrReverser Main Pressure Relief Valve Adjustment

Group 20: Theory of Operation

PowrReverser Transmission Theory of Operation Information Reference Listing

Mechanical PTO Clutch Operation—Clutch Disengaged

Mechanical PTO Clutch Operation—Clutch Engaged

PowrReverser General Information

PowrReverser Operation in Forward

PowrReverser Operation in Reverse

PowrReverser Control Valve Operation—Electro-Hydraulic Directional Reverser in Neutral

PowrReverser Control Valve Operation—Electro-Hydraulic Directional Reverser in Forward

PowrReverser Control Valve Operation—Electro-Hydraulic Directional Reverser in Reverse

Electro-Hydraulic Hi/Lo Valve Operation—Low Position (Not Applicable)

Electro-Hydraulic Hi/Lo Valve Operation—High Position (Not Applicable)

PowrReverser Transmission—Gearshift Power Flow

PowrReverser Transmission—Range Shift Power Flow

Gearshift Synchronizer Operation

PowrReverser Transmission Lubrication System

POWRREVERSER Transmission Lubrication System (With Electro-Hydraulic Hi/Lo) (Not Applicable)

Group 25: Schematics and Diagrams

POWRREVERSER Transmission Component Location Listing

POWRREVERSER Transmission Hydraulic Schematic

POWRREVERSER Transmission Hydraulic Schematic (With Electro-Hydraulic Hi/Lo) (Not Applicable)

Power Train Components—Straddle Mount

Power Train Components—Isolated Open Operator Station and Cab Tractors

Mechanical PTO Clutch Components

POWRREVERSER Components

POWRREVERSER Components (With Electro-Hydraulic Hi/Lo) (Not Applicable)

Transmission Components

Transmission Components (With Electro-Hydraulic Hi/Lo) (Not Applicable)

Section 256: DRIVE SYSTEMS

Group 10: Preliminary and Operational Checks

Preliminary Checks

Rear Differential Lock Operational Check

PTO Operational Checks

MFWD Operational Checks

Group 15: Tests and Adjustments

Adjust PTO Clutch Lever Linkage — OOS

Adjust PTO Clutch Lever Linkage — IOOS and Cab

Adjust 540E PTO Lever Linkage—With Throttle Limiter (Synchronized Transmission Only) — If Equipped

Adjust 540E PTO Lever Linkage—Without Throttle Limiter (Synchronized Transmission Only) — If Equipped

Park Brake Band Adjustment (If equipped)

Park Brake Linkage Adjustment (If equipped)

Group 20: Theory of Operation

Drive Systems Theory of Operation Reference Listing

Differential Power Flow

High Clearance Axle Differential Power Flow

Differential Lock Operation

Final Drive Operation

Mechanical Front Wheel Drive (MFWD) Drop Gearbox Operation

Mechanical PTO Operation

540/540E Mechanical PTO Operation

Park Brake Operation (If Equipped)

Group 25: Schematics and Diagrams

Drive Systems Component Location Listing

Final Drive Components

High Clearance Final Drive Components

Mechanical PTO Components

540/540E Mechanical PTO Components

Park Brake Components (If equipped)

Section 260: STEERING AND BRAKES

Group 05: General Information

Install Test Equipment

Group 10: Preliminary and Operational Checks

Steering Preliminary Check

Steering Operational Check

Rear Brakes Preliminary Check

Rear Brake Operational Test

Group 15: Test and Adjustments

Steering Pump Flow Test

Steering Valve Relief Test

Steering Leak Test

Checking Toe-In—Adjustable Front Axle

Adjusting Toe-In—Adjustable Front Axle

Adjusting Toe-In—Adjustable Front Axle (Narrow Tractors)

Adjusting Toe-In—Adjustable Front Axle (High Clearance Tractors)

Checking Toe-In—MFWD Axle

Adjusting Toe-In—MFWD Axle

Set MFWD Steering Stops Turning Radius

Bleed Rear Brakes

Rear Brake Valve Leak Test

Brake Pedal Adjustment

Adjust Brake Retractors

Group 20: Theory of Operation

Steering Valve Operation—Neutral and Manual Turning

Steering Valve Operation—Power Turning

Brake System Operation

Brake Valve Operation

Section 270: HYDRAULICS

Group 05: General Information

Install Test Equipment

Hydraulic Oil Warm-Up Procedure

Group 10: Preliminary and Operational Checks

Hydraulic System Preliminary Checks

Group 15: Tests and Adjustments

Pump Flow Test (Tractors Without SCV)

Pump Flow Test (Tractors With SCV)

Main Relief Valve Test (Tractors Without SCV)

Main Relief Valve Test (Tractors With SCV)

Rockshaft Load Sense Relief Valve Test

SCV Leakage Test

Rockshaft Leakage Test

Rockshaft Lift Cycle Test

Mid-Mount Control Valve Cable Adjustment

Rockshaft Draft-Sensing and Position Control Cable Adjustment

Rockshaft Lever Friction Adjustment

Rockshaft Position-Sensing Feedback Linkage Adjustment

Rockshaft Draft-Sensing Feedback Linkage Adjustment

Group 20: Theory of Operation

Hydraulic System Theory of Operation Information Reference Listing

Hydraulic System Operation

Hydraulic System Operation—Narrow Tractors

Hydraulic Filter Operation

Hydraulic Pump Operation

Rockshaft Control Valve Operation—Two Flow Regulator Valves

Rockshaft Control Valve Operation—Neutral Position

Rockshaft Control Valve Operation—Raise Position

Rockshaft Control Valve Operation—Lower Position

Surge Relief Valve Operation

Rate-of-Drop Valve Operation—Full Open

Rate-of-Drop Valve Operation—Full Closed

Rockshaft Draft-Sensing Operation

SCV Operation (Neutral Position)

Selective Control Valve Operation—Neutral Position—Narrow Tractors

Selective Control Valve Operation—Extend and Retract Positions

Selective Control Valve Operation—Extend and Retract Positions—Narrow Tractors

Selective Control Valve Operation—Boom Spool Float Position

Selective Control Valve Operation—Boom Spool Float Position—Narrow Tractors

Dual Mid-Mount Control Valve Operation—Neutral Position

Dual Mid-Mount Control Valve Operation—Extend and Retract Positions

Dual Mid-Mount Control Valve Operation—Float Position

Dual Mid-Mount Control Valve Operation—Regenerative Position

Double-Acting Sleeve Coupler Operation

Double-Acting Sleeve Coupler Operation—Narrow Tractors

Selective Control Valve Operation—Bucket Spool Regenerative Position

Group 25: Schematics and Diagrams

Hydraulic System Schematic Listing

Legend for Hydraulic Schematic—Without Selective Control Valves

Legend for Hydraulic Schematic—With Selective Control Valves

Hydraulic Schematic—Narrow Tractors

Power Beyond Hydraulic Schematic

Hydraulic System Schematic—POWRREVERSER POWRREVERSER is a trademark of Deere & Company Transmission (Sheet 1 of 2)

Hydraulic System Schematic—POWRREVERSER POWRREVERSER is a trademark of Deere & Company Transmission with Electro-Hydraulic Hi/Lo (Sheet 1 of 2) (Not Applicable)

Hydraulic System Schematic—POWRREVERSER POWRREVERSER is a trademark of Deere & Company Transmission with Mechanical Hitch (Sheet 2 of 2)

Hydraulic System Schematic—Straddle Mount Tractors With Mid-Mount Valve

Section 290: Operator's Cab

Group 10: Operational Tests

Air-Conditioning System, Heater and Operator's Seat——Summary of References

Air-Conditioning System and Heater—Test Sequence

Air Comfort Seat—Test Sequence

Group 15: Tests and Adjustments

Air-Conditioning System, Heater and Operator's Seat, Test and Adjustments—Summary of References

Safety at Work

Handling Refrigerant

Safety Equipment

In an Emergency

Storage of Refrigerant Containers

R134a Refrigerant

Important

A/C ON/OFF Switch and Temperature Control Knob

Heater Temperature Control Knob

Essential Tools

Service Equipment and Tools

Other Material

Specifications

Explanation of Checks

Adjust Heater Temperature Control Cable

Adjust A/C Temperature Control Switch

Pressure Deviations

Group 20: Theory of Operation

Air-Conditioning, Heating and Ventilation Systems, Operation—Summary of References

Principle of Heat Exchange

R134a Refrigerant

Refrigerant Circuit Layout

Functional Description of Components—Refrigerant Circuit

Functional Description of Components — Compressor

Functional Description of Components — Condenser

Functional Description of Components—Receiver-Drier

Functional Description of Components—Expansion Valve

Functional Description of Components—Thermostat Switch

Functional Description of Components—Evaporator

Functional Description of Components—High/Low Pressure Switch

Functional Description of Components—Control Knobs for Heating and Cooling

Heating and Ventilation

Section 299: SERVICE TOOLS

Group 05: Dealer Fabricated Tools

DFRW26—Test Lead for Automotive-Style Fuses

DFRW51—Electronic Circuit Load Tester

DFRW83—Nozzle Assembly

DFRW126—Modified Tap Out Harness

DFRW133—Tap Out Harness

Group 10: Service Tools and Kits

AR94522—ISO SCV Coupler

JDG774—Solenoid Test Harness

JT02051—Manifold with Gauges

JT02081—Halogen Leak Detector

JT02153—Current Clamp-On Probe

JT03043—Adapter 1/2 M NPT x 1-1/16 M 37°

JT03044—Adapter 3/4 M NPT x 1-1/16 M 37°

JT03051—Adapter 1-1/16 F 37° x 1-1/16 F 37°

JT03059—90° Elbow, 1 1/16-12 M 37° x 1 1/16-12 F 37° Sw

JT03110—Adapter

JT03262—Adapter

JT03345—Gauge

JT03364—Hose with Coupler

JT03367—Connector

JT03459—Adapter 1-3/16 F ORFS x 7/16 37°

JT03481—Kit

JT03481-1—Adapter Male Quick Coupler Plug x 1/4 M NPT

JT03481-3—Straight Fitting 3/4-14 F NPT x M20 x 1.5 ORB

JT03481-4—Straight Fitting 1/8 M BSPT X 1/8 F NPT

JT03520—Special Adapter

JT05473—Gauge w/Quick Coupler, 0-35,000 kPa (0-5000 psi)

JT05494—7/16-20 M 37° x 3/4-16 M ORB

JT05498—Hose 508 mm (20 in.)

JT05634—Pressure Gauge

JT05685—Battery Load Tester

JT05690—1 1/16-12 M 37° x 1 3/16-12 F ORFS

JT05791—Digital Multimeter

JT05843—Hydrometer

JT07032—Gauge 400 kPa (60 psi)

JT07041—Gauge 2800 kPa (400 psi)

JT07148—Digital Hydraulic Tester

LVB24862—Wiring Harness

RE200690—Performance Monitor

John Deere Tractors 5425, 5425HC, 5425N, 5625, 5625HC, 5725, 5725N, 5725HC Diagnosis and Tests Service Technical Manual (TM6033)