Description

Format: PDF

Language: English

Type of Document: Diagnostic Service Manual

Type of Machine: Motor Grader

Number of Pages: 1796 pages

Part Number: TM12144

Serial Numbber: 634754 – 656507

Model: John Deere 870G 870GP 872G 872GP Motor Grader

Contents:

Foreword

Manual Identification-READ THIS FIRST!

General Information

Safety

Diagnostics

PCU Diagnostic Trouble Codes

ECU Diagnostic Trouble Codes

ADU Diagnostic Trouble Codes

FLC Diagnostic Trouble Codes

HVC Diagnostic Trouble Codes

AVC Diagnostic Trouble Codes

OC3 Diagnostic Trouble Codes

HWD Diagnostic Trouble Codes

LJ1 Diagnostic Trouble Codes

LJ2 Diagnostic Trouble Codes

LJ3 Diagnostic Trouble Codes

LJ4 Diagnostic Trouble Codes

RJ1 Diagnostic Trouble Codes

RJ2 Diagnostic Trouble Codes

RJ3 Diagnostic Trouble Codes

RJ4 Diagnostic Trouble Codes

Operational Checkout Procedure

Operational Checkout Procedure

Engine

Theory of Operation

Diagnostic Information

Tests

Electrical System

System Information

System Diagrams

Sub-System Diagnostics

Monitor Operation

References

Six Wheel Drive (6WD)

Theory of Operation

Diagnostic Information

Adjustments

Tests

Power Train

Theory of Operation

Diagnostic Information

Tests

Hydraulic System

Theory of Operation

Diagnostic Information

Tests

Heating and Air Conditioning

Theory of Operation

Diagnostic Information

Tests