John Deere 6105J 6140J 6140JH 6155J 6155JH Tractors Diagnostic Manual TM610819

The John Deere 6105J 6140J 6140JH 6155J 6155JH Tractors Diagnostic Manual provides detailed diagnostic information for these tractor models from MY2017. The manual covers general information, diagnostic trouble codes, observable symptoms and system diagnostics, engine systems, fuel, air intake, exhaust and cooling systems, electrical systems and schematics, electrical components and connectors, electronic control units, Mechanical PowrQuad and SyncroPlus transmissions, drive systems, steering and brakes, hydraulics and hitch, the operator station, and special tools.

Specifications: SM

Brand: John Deere 6000 Series Tractors
Model Year: 2017
Type of Document: Diagnostic Manual
Type of Equipment: Tractor
Model: 6105J, 6140J, 6140JH, 6155J, 6155JH
Manual Number: TM610819
Language: English
Format: PDF

Details:

Introduction

Foreword

General Information

Safety
General References
Technical Specific References

Diagnostic Trouble Codes

BCU Code Diagnostics

Observable Symptoms and System Diagnostics

General References
Engine Diagnostics
Fuel, Air Intake, Exhaust, and Cooling Diagnostics
Electrical Diagnostics
Electronic Control Unit Diagnostics
Mechanical PowrQuad (PQ) Transmission Diagnostics
SyncroPlus (SP) Transmission Diagnostics
Drive Systems Diagnostics
Steering and Brakes Diagnostics
Hydraulic Diagnostics
Cab/Operator Station Diagnostics

Engine

General References
Engine Calibrations, Preliminary Checks, and Operational Checks
Engine Theory of Operation
Engine Schematics
Engine Component and Connector Information
Engine Tests and Adjustments

Fuel, Air Intake, Exhaust, and Cooling

General References
Fuel, Air Intake, Exhaust, and Cooling Calibrations, Preliminary Checks, and Operational Checks
Fuel, Air Intake, Exhaust, and Cooling Theory of Operation
Fuel, Air Intake, Exhaust, and Cooling Schematics
Fuel, Air Intake, Exhaust, and Cooling Component and Connector Information
Fuel, Air Intake, Exhaust, and Cooling Tests and Adjustments

Electrical General and Theory of Operation

General References
Theory of Operation

Electrical Schematics

General References
Starting, Charging, and Power Supply Schematic (SE01)
Instrument Cluster Schematic (SE02)
SE03A – VCU Schematic-Power Supply and Rockshaft Control (SE03A)
SE03B – VCU Schematic-Drive Train and Lighting Control (SE03B)
Headlight, License Light, Console Light, and Tail Light Schematic (SE04)
Work Light Schematic (SE05)
Power Outlet, Horn, and Dome Light Schematic (SE06)
HVAC System Schematic (SE07)
Front Windshield System Schematic (SE08)
Auto-Track Universal System Schematic (SE09)
CAN Network Schematic (SE10)

Electrical Components and Connectors

General References
Electrical Assemblies
Sensors
Lights
Fuses
Relays
Motors
Switches
Resistors
Solenoids
Fuses and Relays
Ground Points
Interconnects
Wiring Harnesses

Electrical Tests and Adjustments

General References
Tests and Adjustments

Electronic Control Units

General References
Electronic Control Unit Calibrations, Preliminary Checks and Operational Checks
Electronic Control Unit Theory of Operation
Electronic Control Unit Schematics
Electronic Control Unit Component and Connector Information
Electronic Control Unit Tests and Adjustments
Basic Control Unit (BCU)
Instrument Cluster Control Unit (ICC)
Auto-Track Universal

Mechanical PowrQuad (PQ) Transmission

General information
Transmission Operational and Preliminary Checks
Transmission Theory of Operation
Transmission Schematic
Transmission Component and Connector Information
Transmission Tests and Adjustments

SyncroPlus (SP) Transmission

General Information
Transmission Operational and Preliminary Checks
Transmission Theory of Operation
Transmission Schematic
Transmission Component and Connector Information
Transmission Tests and Adjustments

Drive Systems

General Information
Drive Systems Operational and Preliminary Checks
Drive Systems Theory of Operation
Drive Systems Schematic
Drive Systems Component and Connector Information
Drive Systems Tests and Adjustments

Steering and Brakes

General Information
Steering and Brakes Operational and Preliminary Checks
Steering and Brakes Theory of Operation
Steering and Brakes Schematic
Steering and Brakes Component and Connector Information
Steering and Brakes Tests and Adjustments

Hydraulics and Hitch

General References
Hydraulic Calibrations, Preliminary Checks, and Operational Checks
Hydraulic Theory of Operation
Rear Hitch Theory of Operation
Independent Control Valve (M-ICV) Theory of Operation
Selective Control Valve (M-SCV) Theory of Operation
Hydraulic Oil Circuits Theory of Operation
Hydraulic Schematics
Hydraulic Component and Connector Information
Hydraulic Tests and Adjustments

Operator Station

General References
Calibrations, Preliminary Checks, and Operational Checks
Theory of Operation
Schematics
Component and Connector Information
Tests and Adjustments

Special Tools

General References
Dealer Fabricated and Service Tools
Section 240A
Section 240B
Section 240C
Section 240D

John Deere 6105J 6140J 6140JH 6155J 6155JH Tractors Diagnostic Manual TM610819