John Deere 5076E 5076EL 5082E 5090E 5090EH 5090EL Tractors MY16-21 Diagnostic Manual TM609519

The John Deere 5076E 5076EL 5082E 5090E 5090EH 5090EL Tractors MY16-21 Diagnostic Manual provides detailed diagnostic information for these tractor models from model years 2016 through 2021. It covers diagnostic trouble codes, observable symptoms, engine, fuel, air intake, exhaust and cooling systems, electrical systems, electronic control units, drive systems and transmissions, steering and brakes, hydraulics, and the operator’s station and cab. The manual also includes calibrations, preliminary and operational checks, theory of operation, schematics, component and connector information, tests and adjustments, electrical systems for 5EL MY20 models, and special tools.

Specifications: SM

Brand: John Deere 5000 Series Tractors
Model Year: 2016, 2017, 2018, 2019, 2020, 2021
Type of Document: Diagnostic Manual
Type of Equipment: Tractor
Model: 5076E, 5076EL, 5082E, 5090E, 5090EH, 5090EL
Manual Number: TM609519
Language: English
Format: PDF

Details:

Introduction

Foreword

General Information

Safety
General References
Technical Specific References

Diagnostic Trouble Codes

CCU Code Diagnostics
ICC Code Diagnostics
PTR Code Diagnostics

Observable Symptoms and System Diagnostics

General References
Engine Diagnostics
Fuel, Air Intake, Exhaust and Cooling Diagnostics
Electrical Diagnostics
Electronic Control Unit Diagnostics
Drive Systems and Transmission Diagnostics
Steering and Brakes Diagnostics
Hydraulic Diagnostics
Operator’s Station-Cab 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 Theory of Operation

Electrical General and Theory of Operation

General References
Theory of Operation

Electrical Schematics

General References
Starting, Charging (SE1) and Neutral Start (SE2) Schematic
Accessory Power (SE3), Horn (SE4) Schematic
Light Switch (SE5B), Headlights (SE6) Schematic
Lighting Relay SAE (SE7A), Lighting Relay EEC (SE7B) Schematic
Lighting System (SE8) Schematic
Cab Work, Beacon Lighting (SE9A), OOS Work,Beacon Lighting (SE9B) Schematic
Junction Block (SE10), Trailer SAE (SE11A), Trailer EEC (SE11B) Schematic
Power Outlets and Lighter (SE12), Heating (SE13), Air Conditioning (SE14) Schematic
Windshield Wiper and Washer (SE15), Dome Light, Door Switch, and Radio (SE16) Schematic
Instrument Cluster Control (SS) (SE17A) Schematic
Instrument Cluster Control (PR) (SE17B) Schematic
Seat, Back-up, Wheel Speed (SE18),ELX (SE19), MFWD (SE20), Brake (SE21) Schematic
Electro-Hydraulic Control (SE22) Schematic
CAN Terminators and Service Advisor (SE23), AMS (SE24) Schematic

Electrical Schematics 5EL MY20

General References
SE01 – Starting, Charging and Neutral Start Schematic
SE02 – Transmission System (PR) Schematic
SE03 – CAN System Schematic
SE04 – Instrument Cluster Schematic
SE05 – Light and Accessories Schematic
SE06 – Seat Switch Schematic
SE07 – Accessory, Convenience, Horn and Backup Alarm Schematic
SE08 – Additional Power Outlet and Trailer Connector Schematic

Electrical Components and Connectors

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

Electrical Components and Connectors 5EL MY20

General References
Electrical Assemblies
Sensors
Lights
Fuses
Relays
Motors
Switches
Resistors
Diode
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
Chassis Control Unit (CCU)
Instrument Cluster Control Unit (ICC)
Power Train Reverser (PTR)

Drive Systems and Transmissions

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

Steering and Brakes

General References
Steering Calibrations, Preliminary Checks and Operational Check
Brakes Calibrations, Preliminary Checks and Operational Checks
Steering Theory of Operation
Brakes Theory of Operation
Steering Schematics
Brakes Schematics
Steering Component and Connector Information
Brakes Component and Connector Information
Steering Test and Adjustments
Front Axle Test and Adjustments
Brake Test and Adjustments

Hydraulics

General References
Hydraulic Calibrations, Preliminary Checks and Operational Checks
Hydraulic System Theory of Operation
Rockshaft Control Valve Theory of Operation
Surge Relief Valve Theory of Operation
Rate-of-Drop Valve Theory of Operation
Rockshaft Draft Sensing Theory of Operation
Selective Control Valve Theory of Operation
Dual Mid-Mount Control Valve Theory of Operation
Double-Acting Sleeve Coupler Theory of Operation
Power Beyond Theory of Operation
Hydraulic Schematics
Hydraulic Component and Connector Information
Hydraulics Test and Adjustments

Operator’s Station

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

Special Tools

General References
Dealer Fabricated and Service Tools
Section 240A
Section 240B
Section 241B
Section 240C
Section 241C
Section 240D

John Deere 5076E 5076EL 5082E 5090E 5090EH 5090EL Tractors MY16-21 Diagnostic Manual TM609519