John Deere 8320RT, 8345RT 8370RT Tracked Tractors Diagnostic Manual TM150819

John Deere 8320RT, 8345RT 8370RT Tracked Tractors Diagnostic Manual TM150819

John Deere 8320RT, 8345RT, 8370RT Tractors Repair Manual TM14651

John Deere 8320RT, 8345RT and 8370RT Tracked Tractors Diagnostic Manual TM150819

  • Type Of Document: Diagnostic Manual
  • Type of equipment: Tracked Tractor
  • Model: 8320RT, 8345RT, 8370RT
  • Other Manuals: TM104419 , TM104519, TM146519, TM119219
  • Heavy Tractors 8000-9000 Series Serial Number: 920001
John Deere 8320RT, 8345RT 8370RT Tracked Tractors Diagnostic Manual TM150819

John Deere 8320RT, 8345RT and 8370RT Tracked Tractors Diagnostic Manual (TM150819)

Table of Contents:

Introduction

  • Foreword

General Information

  • Safety
  • General References
  • References for Technical Information
  • Diagnostic Philosophy

Diagnostic Trouble Codes

  • Armrest Interface Control Software Diagnostic Trouble Codes (AIC)
  • Automatic Temperature Control Software Diagnostic Trouble Codes (ATC)
  • Chassis Control Software Diagnostic Trouble Codes (CCU)
  • Cab Load Center Software Diagnostic Trouble Codes (CLC)
  • Radio Software Diagnostic Trouble Codes (CRU)
  • Cab Switch Module Software Diagnostic Trouble Codes (CSM)
  • Engine Control Software Diagnostic Trouble Codes (ECU)
  • Engine Interface Control Software Diagnostic Trouble Codes (EIC)
  • Front Console Control Software Diagnostic Trouble Codes (FCC)
  • Hitch Control Software Diagnostic Trouble Codes (HCC)
  • Hitch Valve Software Diagnostic Trouble Codes (HV1)
  • Vehicle Security Control Software Diagnostic Trouble Codes (ICA)
  • JDLink™ Software Diagnostic Trouble Codes (JDL)
  • Operator Interface Control Software Diagnostic Trouble Codes (OIC)
  • Primary Display Software Diagnostic Trouble Codes (PDU)
  • AutoPowr™ / IVT™ Transmission Control Software Diagnostic Trouble Codes (PTI)
  • e23™ Transmission Control Software Diagnostic Trouble Codes (PTP)
  • Roof Lighting Control Software Diagnostic Trouble Codes (RLC)
  • Rear PTO Control Software Diagnostic Trouble Codes (RPT)
  • SCV Control Software Diagnostic Trouble Codes (SCC)
  • SFA Control Software Diagnostic Trouble Codes (SFA)
  • SCV I Control Software Diagnostic Trouble Codes (SV1)
  • SCV II Control Software Diagnostic Trouble Codes (SV2)
  • SCV III Control Software Diagnostic Trouble Codes (SV3)
  • SCV IV Control Software Diagnostic Trouble Codes (SV4)
  • SCV V Control Software Diagnostic Trouble Codes (SV5)
  • SCV VI Control Software Diagnostic Trouble Codes (SV6)
  • TEI – Tractor Equipment Control Software Diagnostic Trouble Codes (TEC/TEI)
  • AutoPowr™ / IVT™ Transmission Shift Control Software Diagnostic Trouble Codes (TII)
  • Tracks Steering System A‑Box Main Control Software (TMA)
  • Tracks Steering System B‑Box Main Control Software (TMB)
  • Tracks Steering System A‑Box Supervisor Control Software (TSA)
  • Tracks Steering System B‑Box Supervisor Control Software (TSB)
  • Vehicle Load Center Control Software Diagnostic Trouble Codes (VLC)
  • Virtual Terminal Implement Control Software Diagnostic Trouble Codes (VTI)
  • Virtual Terminal Vehicle Control Software Diagnostic Trouble Codes (VTV)

Observable Symptom and System Diagnostics

  • General References
  • Fuel, Air Intake, Exhaust, and Cooling
  • Electrical
  • Electronic Control Units
  • AutoPowr™ / IVT™ Transmission
  • e23™ Transmission
  • Drivetrain
  • Brakes
  • Steering
  • Hydraulics
  • Suspension
  • Operator Station

Engine

  • General Information
  • Theory of Operation
  • Diagnostic Tests and Adjustments

Engine Component Information

  • General Information
  • Engine Component Location

Fuel, Air Intake, Exhaust and Cooling

  • General Information
  • Theory of Operation
  • Schematic

Fuel, Air Intake, Exhaust and Cooling Component Information

  • General Information
  • Fuel, Air Intake and Exhaust System Component Location
  • Cooling System Component Location

Electrical

  • General Information
  • Theory
  • Electrical System Wiring Diagrams
  • Starting and Charging
  • Road Lighting
  • Field Lighting
  • Interior Lighting
  • Standard and Heated Seat
  • Audible Alerts
  • Windshield Wipers
  • Operator Station
  • Remote Mirrors
  • Radio
  • Accessory Power Connectors
  • AutoPowr™ / IVT™ Transmission
  • e23™ Transmission
  • PTO
  • Engines
  • GreenStar™ Display and Implement CAN Bus
  • AMS Technology
  • Rear SCV’s and Rear Hitch
  • Tracks Suspension
  • Brakes
  • Trailer Brakes
  • HVAC (Automatic)
  • Steering
  • Controller Area Network (CAN)

Electronic Control Units

  • General Information
  • Interactive Tests and Calibrations
  • Control Unit Schematics
  • Armrest Control Unit Tests
  • Automatic Temperature Control Unit Tests
  • Cab Control Unit Tests
  • Generation 4 CommandCenter™ Control Unit Tests
  • Corner Post Display Control Unit Tests
  • Engine Control Unit Tests
  • 4100 and 4600 Processor Control Unit Tests
  • Rear Chassis Control Unit Tests
  • Roof Control Unit Tests
  • Tracks Steering Control Unit Tests
  • Armrest Interface Control Software Addresses (AIC)
  • Automatic Temperature Control Software Addresses (ATC)
  • Chassis Control Software Addresses (CCU)
  • Cab Load Center Software Addresses (CLC)
  • Radio Control Software (CRU)
  • Cab Switch Module Software Addresses (CSM)
  • Engine Control Software Addresses (ECU)
  • Engine Interface Control Software Addresses (EIC)
  • Front Console Control Software Addresses (FCC)
  • Hitch Control Software Addresses (HCC)
  • Hitch Valve Software Addresses (HV1)
  • Vehicle Security Control Software Addresses (ICA)
  • JDLink™ Software Addresses (JDL)
  • Operator Interface Control Software Addresses (OIC)
  • Primary Display Software Addresses (PDU)
  • AutoPowr™ / IVT™ Transmission Control Software Addresses (PTI)
  • e23™ Transmission Control Software Addresses (PTP)
  • Roof Lighting Control Software Addresses (RLC)
  • Rear PTO Control Software Addresses (RPT)
  • SCV Control Software Addresses (SCC)
  • Suspended Front Axle Control Software Addresses (SFA)
  • SCV I Control Software Addresses (SV1)
  • SCV II Control Software Addresses (SV2)
  • SCV III Control Software Addresses (SV3)
  • SCV IV Control Software Addresses (SV4)
  • SCV V Control Software Addresses (SV5)
  • SCV VI Control Software Addresses (SV6)
  • TEI – Tractor Equipment Control Software Addresses (TEC/TEI)
  • AutoPowr™ / IVT™ Transmission Shift Control Software Addresses (TII)
  • PowerShift Transmission Shift Control Software Addresses (TIP)
  • Tracks Steering System A‑Box Main Control Software (TMA)
  • Tracks Steering System B‑Box Main Control Software (TMB)
  • Tracks Steering System A‑Box Supervisor Control Software (TSA)
  • Tracks Steering System B‑Box Supervisor Control Software (TSB)
  • Vehicle Load Center Control Software Addresses (VLC)
  • Virtual Terminal Implement Control Software Addresses (VTI)
  • Virtual Terminal Vehicle Control Software Addresses (VTV)

Electrical Component Information

  • General Information
  • Electrical Assemblies
  • Sensors
  • Condensers/Capacitors
  • Lights
  • Fuses
  • Charging
  • Monitoring Devices
  • Relays
  • Motors
  • Switches
  • Diodes
  • Wiring Harnesses
  • Interconnects and Ground Points
  • Electronically Actuated Mechanical Devices

AutoPowr™ / IVT™ Transmission

  • General Information
  • Operational and Preliminary Checks
  • Theory of Operation
  • Schematic
  • Diagnostic Tests and Adjustments

e23™ Transmission

  • General Information
  • Operational and Preliminary Checks
  • Theory of Operation
  • Schematic
  • Diagnostic Tests and Adjustments

Drivetrain

  • General Information
  • Axles Theory of Operation
  • PTO Operational and Preliminary Checks
  • PTO Theory of Operation
  • PTO Schematic
  • PTO Diagnostic Tests and Adjustments

Drivetrain Component Information

  • General Information
  • AutoPowr / IVT Transmission Components
  • e23 Transmission Components
  • Drivetrain Components

Brakes

  • General Information
  • Operational and Preliminary Checks
  • Theory of Operation
  • Schematic
  • Diagnostic Tests and Adjustments

Steering

  • General Information
  • Operational and Preliminary Checks
  • Theory of Operation
  • Schematic
  • Diagnostic Tests and Adjustments

Steering and Brakes Component Information

  • General Information
  • Brake Components
  • Steering Components

Hydraulics

  • General Information
  • Operational and Preliminary Checks
  • Theory of Operation
  • Schematic
  • Diagnostic Tests and Adjustments

Hydraulics Component Information

  • General Information
  • Hydraulic Components

Suspension

  • General Information
  • Operational and Preliminary Checks
  • Theory of Operation
  • Suspended Front Axle Schematic
  • Diagnostic Tests and Adjustments

Suspension Component Information

  • General Information
  • Suspension Components

Cab and Open Operator’s Station

  • General Information
  • HVAC Operational and Preliminary Checks
  • HVAC System Theory of Operation
  • HVAC Schematic
  • HVAC Diagnostic Tests and Adjustments
  • Seat Operational and Preliminary Checks
  • Seat Theory of Operation
  • Seat Schematic

Cab and Open Operator’s Station Component Information

  • General Information
  • Cab and Open Operator’s Station Components

Tools

  • General Information
  • Dealer Fabricated Tools
  • Fuel, Air Intake, Exhaust, and Cooling – Install Test Equipment
  • AutoPowr™ / IVT™ Transmission Install Test Equipment
  • e23™ Transmission – Install Test Equipment
  • Brakes – Install Test Equipment
  • Steering – Install Test Equipment
  • Hydraulics – Install Test Equipment
  • Cab and Open Operator’s Station – Install Test Equipment
  • Section 250A
  • Section 250B
  • Section 250C
  • Section 260A
  • Section 260B