Complete technical manual with electrical wiring diagrams for John Deere 4630 Self-Propelled Sprayers (PIN Prefix 1YH), with workshop information to maintain, diagnose, and service like professional mechanics.

John Deere 4630 Self-Propelled Sprayers workshop service & repair 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.

TM106219 - John Deere Self-Propelled Sprayers 4630 Technical Manual (Operation & Test).PDF
TM106219 - John Deere Self-Propelled Sprayers 4630 Technical Manual (Operation & Test).epub

Total Pages: 2,556 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English

MAIN SECTIONS
   Diagnostic Trouble Codes
      BHC - Boom Hydraulics Control Unit
      CCU - Chassis Control Unit
      ECU - Engine Control Unit
      iTC - Integrated Terrain Compensation
      SRC - Spray Rate Control Unit
      SSU - Steering Control Unit
      TEC - Tractor Equipment Control Unit
      TEI - Tractor Equipment Interface
   Observable Symptoms
      Engine
      Air Intake and Cooling Systems
      Electrical Systems
      Power Train Systems
      Brake Systems
      Hydraulic Systems
      Tread Adjust System
      Steering Systems
      Operator`s Cab System
      Solution System
      Foam Marker
      Automatic Suspension Leveling System
   Engine
   Air Intake and Cooling Systems
   Electrical System
      General Information
      Component Identification
      Calibration Procedures
      Caution and Warning Messages
      Diagnostic Trouble Codes
      Diagnostic Addresses
      Component Tests
      Agitation System
      Air Conditioning and Heating System
      Air Intake Heater
      Auxiliary Power
      Backup Alarm
      Boom Fold/Unfold Diagnostics
      Boom Leveling
      Boom Raise and Lower
      Boom Return to Height
      CAN Bus
      Caution Light
      Charging System
      Dome Light
      Egress Light
      Electric Fuel Pump
      Electrical Power Supply
      Engine Air Filter Restriction Switch
      Engine and Fuel Control
      Engine Coolant Temperature Sensor
      Engine Oil Pressure
      Engine Speed Sensor
      Foam Marker
      Fuel Level Sensor
      GreenStar Automatic Steering
      GreenStar Display
      GreenStar Receiver
      Horn
      Hydraulic Oil Temperature
      Ladder
      Lighter
      Lights
      Multifunction Control Handle
      Multifunction Control Handle Position
      Operator Presence Switch
      Park Brake
      Radar
      Radio
      Seat Adjust
      Solution Pressure
      Solution Pump
      Speed Range
      Spray Valve Control
      Spray Rate
      Starting System
      Stop Indicator Light
      Throttle
      Traction Control
      Tread Adjust
      Wheel Speed
      Wiper
   Power Train System
   Brake System
   Hydraulic System
   Tread Adjust System
   Steering System
   Operator Station
   Solution System
   Foam Marker System
   Air Suspension System
   Service Tools

tm106219 - 4630 Self-Propelled Sprayer Diagnosis and Tests

Table of Contents

Foreword

Section 210: General Information

Group 05: Safety

Recognize Safety Information

Understand Signal Words

Perform Service Safely

Wait Before Opening High-Pressure Fuel System

Service Accumulator Systems Safely

Handle Fluids Safely—Avoid Fires

Prevent Battery Explosions

Prepare for Emergencies

Protect Against High Pressure Spray

Prevent Acid Burns

Wear Protective Clothing

Handle Agricultural Chemicals Safely

Service and Operate Chemical Sprayers Safely

Avoid Contact with Agricultural Chemicals

Clean Vehicle of Hazardous Pesticides

Support Machine Properly

Service Machines Safely

Practice Safe Maintenance

Avoid Harmful Asbestos Dust

Work In Ventilated Area

Work in Clean Area

Remove Paint Before Welding or Heating

Avoid Heating Near Pressurized Fluid Lines

Avoid High-Pressure Fluids

Service Tires Safely

Service Cooling System Safely

Illuminate Work Area Safely

Replace Safety Signs

Use Proper Lifting Equipment

Use Proper Tools

Construct Dealer-Made Tools Safely

Decommissioning — Proper Recycling and Disposal of Fluids and Components

Live With Safety

Group 10A: Machine Specifications

Machine Specification

Dimensions

Dimensions—All Machines

Group 10B: Torque Values

Metric Bolt and Screw Torque Values

Unified Inch Bolt and Screw Torque Values

High Pressure Face Seal Torque Chart

SAE Face Seal Fitting Torque Chart—Standard Pressure Applications

Group 20: Identification Number Location

Identification Numbers

Section 211: Diagnostic Trouble Codes

Group 1: BHC — Boom Hydraulics Control Unit

BHC 000158.00 - Switched Supply Voltage High

BHC 000158.01 - Switched Supply Voltage Low

BHC 000237.02 - VIN Security Data Conflict

BHC 000237.14 - VIN Security Not Enabled

BHC 000237.31 - VIN Security Messages Missing

BHC 000628.12 - Programming

BHC 000630.02 - Calibration Fault, Data Invalid

BHC 000639.14 - CAN Error - Limit Exceeded

BHC 001231.14 - CAN 2 Error Limit Exceeded

BHC 002071.09 - ECU Message Missing

BHC 522316.03 - Boom Height Sensor Voltage High

BHC 522316.04 - Boom Height Sensor Voltage Low

BHC 522316.13 - Boom Height Sensor Calibration Fault

BHC 523477.05 - Center Frame Lower Coil Current Below Normal or Open Circuit

BHC 523477.06 - Center Frame Lower Coil Current Above Normal or Short Circuit

BHC 523478.05 - Center Frame Raise Coil Current Below Normal or Open Circuit

BHC 523478.06 - Center Frame Raise Coil Current Above Normal or Short Circuit

BHC 523479.05 - Left Boom Lower Coil Current is Below Normal or Open Circuit

BHC 523479.06 - Left Boom Lower Coil Current is Above Normal or Short Circuit

BHC 523480.05 - Right Boom Lower Coil Current is Below Normal or Open Circuit

BHC 523480.06 - Right Boom Lower Coil Current is Above Normal or Short Circuit

BHC 523481.05 - Left Boom Raise Coil Current is Below Normal or Open Circuit

BHC 523481.06 - Left Boom Raise Coil Current is Above Normal or Short Circuit

BHC 523482.05 - Right Boom Raise Coil Current is Below Normal or Open Circuit

BHC 523482.06 - Right Boom Raise Coil Current is Above Normal or Short Circuit

Group 2: CCU — Chassis Control Unit

CCU 000070.02 - Park Brake Switch Fault

CCU 000096.01 - Fuel Level Low

CCU 000096.05 - Fuel Sensor Circuit Open

CCU 000096.06 - Fuel Sensor Circuit Grounded

CCU 000158.00 - CCU Switched Supply Voltage High

CCU 000158.01 - CCU Switched Supply Voltage Low

CCU 000237.02 - VIN Security Data Conflict

CCU 000237.31 - VIN Security Messages Missing

CCU 000628.12 - CCU Programming

CCU 000630.02 - CCU Calibration Fault, Data Invalid

CCU 001592.02 - Left Rear Wheel Speed Sensor Frequency Invalid

CCU 002000.09 - ECU Message Missing

CCU 002246.09 - Multifunction Control Handle Message Missing

CCU 524224.31 - Key Switch Ignition Input Missing

CCU 524279.31 - Operator Not Seated with Transmission in Neutral

Group 3: ECU — Engine Control Unit

ECU 000091.09 - CAN Throttle Message Error

ECU 000097.03 - Water-in-Fuel Signal Out of Range High

ECU 000097.04 - Water-in-Fuel Signal Out of Range Low

ECU 000097.16 - Water-in-Fuel Detected

ECU 000100.01 - Engine Oil Pressure Signal Extremely Low

ECU 000100.04 - Engine Oil Pressure Signal Out of Range Low

ECU 000100.18 - Engine Oil Pressure Signal Moderately Low

ECU 000100.31 - Oil Pressure is not Zero with Engine Stopped

ECU 000105.00 - Intake Manifold Air Temperature Signal Extremely High

ECU 000105.03 - Intake Manifold Air Temperature Signal Out of Range High

ECU 000105.04 - Intake Manifold Air Temperature Signal Out of Range Low

ECU 000105.15 - Intake Manifold Air Temperature Signal Slightly High

ECU 000105.16 - Intake Manifold Air Temperature Signal Moderately High

ECU 000107.00 - Air Filter Pressure Differential Extremely High

ECU 000108.02 - Barometric Pressure Signal Invalid

ECU 000110.00 - Engine Coolant Temperature Signal Extremely High

ECU 000110.03 - Engine Coolant Temperature Signal Out of Range High

ECU 000110.04 - Engine Coolant Temperature Signal Out of Range Low

ECU 000110.15 - Engine Coolant Temperature Signal Slightly High

ECU 000110.16 - Engine Coolant Temperature Signal Moderately High

ECU 000157.03 - Fuel Rail Pressure Signal Out of Range High

ECU 000157.04 - Fuel Rail Pressure Signal Out of Range Low

ECU 000157.10 - Fuel Rail Pressure Rate of Change Abnormal

ECU 000157.17 - Fuel Rail Pressure Not Developed

ECU 000158.17 - ECU Power Down Error

ECU 000174.00 - Fuel Temperature Signal Extremely High

ECU 000174.03 - Fuel Temperature Signal Out of Range High

ECU 000174.04 - Fuel Temperature Signal Out of Range Low

ECU 000174.16 - Fuel Temperature Signal Moderately High

ECU 000189.00 - Engine Speed Derate Condition Exists

ECU 000190.00 - Engine Speed Extremely High

ECU 000611.03 - Injector Shorted to Power

ECU 000611.04 - Injector Shorted to Ground

ECU 000627.01 - All Electronic Injector Circuits Have High Resistance

ECU 000627.18 - Injector Power Supply Voltage Out of Range Low

ECU 000629.12 - ECU EEPROM Error

ECU 000636.02 - Camshaft Sensor Signal Invalid

ECU 000636.05 - Camshaft Sensor Circuit Has High Resistance

ECU 000636.06 - Camshaft Sensor Circuit Has Low Resistance

ECU 000636.08 - Camshaft Sensor Signal Missing

ECU 000636.10 - Camshaft Signal Rate of Change Abnormal

ECU 000637.02 - Crankshaft Position Sensor Signal Invalid

ECU 000637.05 - Crankshaft Position Sensor Circuit Has High Resistance

ECU 000637.06 - Crankshaft Position Sensor Circuit Has Low Resistance

ECU 000637.07 - Crankshaft Position and Pump Position Signals Out of Sync

ECU 000637.08 - Crankshaft Position Timing Sensor Signal Missing

ECU 000637.10 - Crankshaft Position Signal Rate of Change Abnormal

ECU 000651.02 - Injector Number 1 Part Number Data Invalid

ECU 000651.05 - Injector Number 1 Circuit Has High Resistance

ECU 000651.06 - Injector Number 1 Circuit Has Low Resistance

ECU 000651.07 - Injector Number 1 Not Responding

ECU 000651.13 - Injector Number 1 Calibration Fault

ECU 000652.02 - Injector Number 2 Part Number Data Invalid

ECU 000652.05 - Injector Number 2 Circuit Has High Resistance

ECU 000652.06 - Injector Number 2 Circuit Has Low Resistance

ECU 000652.07 - Injector Number 2 Not Responding

ECU 000652.13 - Injector Number 2 Calibration Fault

ECU 000653.02 - Injector Number 3 Part Number Data Invalid

ECU 000653.05 - Injector Number 3 Circuit Has High Resistance

ECU 000653.06 - Injector Number 3 Circuit Has Low Resistance

ECU 000653.07 - Injector Number 3 Not Responding

ECU 000653.13 - Injector Number 3 Calibration Fault

ECU 000654.02 - Injector Number 4 Part Number Data Invalid

ECU 000654.05 - Injector Number 4 Circuit Has High Resistance

ECU 000654.06 - Injector Number 4 Circuit Has Low Resistance

ECU 000654.07 - Injector Number 4 Not Responding

ECU 000654.13 - Injector Number 4 Calibration Fault

ECU 000655.02 - Injector Number 5 Part Number Data Invalid

ECU 000655.05 - Injector Number 5 Circuit Has High Resistance

ECU 000655.06 - Injector Number 5 Circuit Has Low Resistance

ECU 000655.07 - Injector Number 5 Not Responding

ECU 000655.13 - Injector Number 5 Calibration Fault

ECU 000656.02 - Injector Number 6 Part Number Data Invalid

ECU 000656.05 - Injector Number 6 Circuit Has High Resistance

ECU 000656.06 - Injector Number 6 Circuit Has Low Resistance

ECU 000656.07 - Injector Number 6 Not Responding

ECU 000656.13 - Injector Number 6 Calibration Fault

ECU 000676.03 - Cold Start Aid Signal Received When Not Expected

ECU 000676.05 - Cold Start Aid Circuit Has High Resistance

ECU 001347.03 - High Pressure Fuel Pump Control Valve Signal Out of Range High

ECU 001347.05 - High Pressure Fuel Pump Solenoid Circuit Has High Resistance

ECU 001347.07 - High Pressure Fuel Pump Not Able to Meet Required Rail Pressure

ECU 001569.31 - Engine Power Derate Condition Exists

ECU 001638.00 - Hydraulic Oil Temperature is Very Hot

ECU 001638.03 - Hydraulic Oil Temperature Sensor Voltage Above Normal

ECU 001638.04 - Hydraulic Oil Temperature Sensor Voltage Below Normal

ECU 001638.16 - Hydraulic Oil Temperature is Hot

ECU 003509.03 - Sensor Supply Number 1 Voltage Out of Range High

ECU 003509.04 - Sensor Supply Number 1 Voltage Out of Range Low

ECU 003510.03 - Sensor Supply Number 2 Voltage Out of Range High

ECU 003510.04 - Sensor Supply Number 2 Voltage Out of Range Low

ECU 003511.03 - Sensor Supply Number 3 Voltage Out of Range High

ECU 003511.04 - Sensor Supply Number 3 Voltage Out of Range Low

Group 4: iTC — Integrated Terrain Compensation

iTC 000158.03 - High Switched Voltage

iTC 000158.04 - Low Switched Voltage

iTC 000168.03 - High Unswitched Voltage

iTC 000168.04 - Low Unswitched Voltage

iTC 000232.02 - Corrected GPS Position Not Available

iTC 000639.14 - Loss of CAN Data

iTC 000841.07 - Communication Lost with GPS Processor

iTC 000841.31 - Signal Interference from Satellite

iTC 002854.31 - RTK Radio is not Responding

iTC 003141.14 - GPS Differential Corrections License

iTC 003141.31 - License has Expired

iTC 003144.13 - StarFire Signal Not Found

iTC 522394.13 - Calibrate TCM

iTC 522552.11 - STARFIRE Network Fault

iTC 523187.02 - Invalid License Code Received

iTC 523274.02 - GPS Position Not Available

iTC 523310.02 - Memory Fault

iTC 523348.07 - TCM Communication Failure

iTC 523348.12 - TCM Sensor Failure

iTC 523348.16 - TCM Temperature Out of Range

iTC 523441.31 - No StarFire Height Dimension

iTC 523442.31 - No StarFire Fore-Aft Set

iTC 523773.03 - Vehicle CAN High Line Voltage High

iTC 523773.04 - Vehicle CAN High Line Voltage Low

iTC 523774.03 - Vehicle CAN Low Line Voltage High

iTC 523774.04 - Vehicle CAN Low Line Voltage Low

iTC 524209.16 - RTK Rover Too Far From Base Station

iTC 524257.14 - RTK Base Station Position Survey In Progress

iTC 524257.16 - RTK Base Station Relocation

Group 5: SRC — Spray Rate Control Unit

SRC 000628.12 - SRC Programming Problem

SRC 000629.12 - SRC Control Unit Fault

SRC 000630.02 - SRC Calibration Fault or Data Invalid

SRC 003133.00 - Solution Pressure Too High

SRC 003133.01 - Solution Pressure Too Low

SRC 003133.03 - Solution Pressure Sensor Input Too High

SRC 003133.04 - Solution Pressure Sensor Input Too Low

SRC 523394.02 - Flowmeter Fault

SRC 523440.00 - SRC Unswitched Sensor Voltage High

SRC 523440.01 - SRC Unswitched Sensor Voltage Low

Group 6: SSU — Steering Control Unit

SSU 000084.09 - Wheel Speed Message Missing

SSU 000162.09 - Transmission Message Missing

SSU 000168.03 - SSU Unswitched Supply Voltage High

SSU 000168.04 - SSU Unswitched Supply Voltage Low

SSU 000237.31 - VIN Security Messages Missing

SSU 000517.09 - SSU GPS Speed Message Missing

SSU 000628.02 - SSU EOL Data Fault

SSU 000628.12 - SSU Programming

SSU 000629.12 - SSU Control Unit Fault

SSU 000630.13 - SSU Calibration Fault - Not Calibrated

SSU 001504.09 - Operator Presence Message Missing

SSU 001504.14 - Operator Not Seated While AutoTrac Active

SSU 001638.09 - Hydraulic Oil Temperature Message Missing

SSU 001807.02 - Steering Wheel Position Sensors Conflict

SSU 001807.03 - Steering Wheel Position Sensor 1 Circuit Voltage High

SSU 001807.04 - Steering Wheel Position Sensor 1 Circuit Voltage Low

SSU 001807.05 - Steering Wheel Position Sensor 1 Circuit Current Low

SSU 001807.06 - Steering Wheel Position Sensor 1 Circuit Current High

SSU 001807.10 - Wheel Motion Detected with No SID Motion

SSU 001807.14 - Steering Wheel Position Sensor 1 Signal Fault

SSU 003509.03 - SSU Sensor Supply Voltage High

SSU 003509.04 - SSU Sensor Supply Voltage Low

SSU 522273.00 - SSU Steering Valve Control Circuit Command High

SSU 522273.01 - SSU Steering Valve Control Circuit Command Low

SSU 522387.07 - AutoTrac Wheel Angle Sensor or Steering Valve Fault

SSU 522394.09 - TCM Messages Missing

SSU 523651.02 - Control Unit Fault

SSU 523698.09 - AMS Display Message Missing

SSU 523766.02 - AutoTrac Activation Code Invalid

SSU 523767.09 - AutoTrac Resume Switch Message Missing

SSU 523795.02 - AutoTrac Steering Valve Workport Connections Backwards

SSU 523795.11 - Electro-Hydraulic Steering Valve Deadbands Inconsistent

SSU 523795.12 - AutoTrac Steering Valve Fault

SSU 523795.13 - SSU Calibration Fault - Steering Valve

SSU 523810.01 - SSU Steering Valve Supply Voltage Low

SSU 523821.02 - Vehicle Mismatch

SSU 523824.03 - Steering Wheel Position Sensor 2 Circuit Voltage High

SSU 523824.04 - Steering Wheel Position Sensor 2 Circuit Voltage Low

SSU 523824.05 - Steering Wheel Position Sensor 2 Circuit Current Low

SSU 523824.06 - Steering Wheel Position Sensor 2 Circuit Current High

SSU 523824.10 - Steering Wheel Position Sensor 2 Signal Mismatch

SSU 523824.14 - Steering Wheel Position Sensor 2 Signal Fault

SSU 523826.00 - Wheel Angle Sensor Circuit Voltage High

SSU 523826.01 - Wheel Angle Sensor Circuit Voltage Low

SSU 523826.02 - SSU Calibration - Wheel Angle Sensor Polarity

SSU 523826.07 - SSU Calibration Fault - AutoTrac Wheel Angle Sensor Range is Too Small

SSU 523826.10 - Wheel Motion Detected with No SID Motion

SSU 523826.12 - Wheel Angle Sensor Fault - No SID Motion

SSU 523826.14 - Manual Steering - Wheel Angle Sensor Low Motion

SSU 524221.09 - Vehicle Yaw Rate Message Missing

Group 8: TEC — Tractor Equipment Control Unit

TEC 000628.12 - TEC Programming

TEC 000629.12 - TEC Control Unit Fault

TEC 000630.02 - TEC Calibration Fault - Data Invalid

TEC 522550.14 - ISO Compliant and Non-ISO Compliant Devices on Implement Bus

Group 9: TEI — Tractor Equipment Interface

TEI 000628.12 - TEI Programming

TEI 000629.12 - TEI Control Unit Fault

TEI 000630.02 - TEI Calibration Fault - Data Invalid

TEI 522550.14 - ISO Compliant and Non-ISO Compliant Devices on Implement Bus

Section 212: Observable Symptoms

Group 220: Engine

Engine Diagnostics

Group 230: Air Intake and Cooling Systems

Air Intake System Diagnostics

Cooling System Diagnostics

Group 240: Electrical Systems

Agitation System Diagnostics

Air Conditioning and Heating Electrical System Diagnostics

Air Intake Heater Diagnostics

AutoTrac Diagnostics

Auxiliary Power Diagnostics

Backup Alarm Diagnostics

Boom Fold-Unfold Diagnostics

Boom Leveling (Manual Control) Diagnostics

Boom Raise and Lower Diagnostics

Boom Return to Height

CAN Bus Diagnostics

Caution Light Diagnostics

Charging System Diagnostics

Control Unit Power — BHC (Boom Hydraulics Control Unit) Diagnostics

Control Unit Power — CCU-SRC Diagnostics

Control Unit Power — ECU (Engine Control Unit) Diagnostics

Control Unit Power — SSU (Steering System Control Unit)

Dome Light Diagnostics

Egress Light Diagnostics

Electric Fuel Pump Diagnostics

Electrical Power Supply Diagnostics

Engine Air Filter Restriction Diagnostics

Engine and Fuel Control Diagnostics

Engine Coolant Temperature Sensor

Engine Oil Pressure Diagnostics

Engine Speed Sensor Diagnostics

Foam Marker Diagnostics

Fuel Level Sensor Diagnostics

GreenStar AutoTrac Diagnostics

GreenStar Display Diagnostics

GreenStar Receiver Diagnostics

Horn Diagnostics

Hydraulic Oil Temperature Sensor Diagnostics

Ladder Diagnostics

Lighter Diagnostics

Lights Diagnostics

Multifunction Control Handle Diagnostics

Multifunction Control Handle Position Diagnostics

Operator Presence Switch Diagnostics

Parallel Tracking Diagnostics

Park Brake Diagnostics

Radar Sensor Diagnostics

Radio Diagnostics

Seat Adjust Diagnostics

Solution Pressure Diagnostics

Solution Pump Electrical Diagnostics

Speed Range Diagnostics

Spray Rate Diagnostics

Spray Valve Control Diagnostics

Starting System Diagnostics

Stop Light Diagnostics

Swath Control Pro

Throttle Diagnostics

Traction Control Electrical Diagnostics

Tread Adjust Diagnostics

Wheel Speed Diagnostics

Wiper Diagnostics

Group 250: Power Train Systems

Final Drive Diagnostics

Hydrostatic Drive

Traction Control

Group 260: Brake Systems

Park Brake Diagnostics

Service Brake Diagnostics

Group 270: Hydraulic Systems

Hydraulic System Diagnostics

Boom Leveling Diagnostics

Boom Raise and Lower Diagnostics

Boom Unfold and Fold Diagnostics

Ladder Diagnostics

Solution Pump Motor Diagnostics

Group 275: Tread Adjust System

Hydraulic Tread Adjust Diagnostics

Group 280: Steering Systems

Steering System Diagnostics

Group 290: Operator's Cab System

Air Conditioning and Heating Diagnostics

Group 300: Solution System

Solution System Eductor Diagnostics

Solution System Erratic Rate Diagnostics

Solution System Loading Problem

Solution System Pressure Diagnostics

Solution System Over or Under Application Diagnostics

Group 310: Foam Marker

Foamer System Diagnostics

Group 320: Automatic Suspension Leveling System

Auto Suspension Leveling System Diagnostics

Section 220: Engine

Group 05: General Information

General Information — Engine

Engine Diagnostic Specifications

Group 10: Test Procedures

Engine Tests

Group 15: Engine Diagnostics

Engine Diagnostics

Group 20: Component Location

Engine Component Location

Section 230: Air Intake and Cooling Systems

Group 05: General Information

General Information — Air Intake and Cooling Systems

Service Cooling System Safely

Decommissioning — Proper Recycling and Disposal of Fluids and Components

Group 15A: Air Intake System

Air Intake Theory of Operation

Air Intake System Diagnostics

Group 15B: Engine Cooling System

Engine Cooling System Theory of Operation

Engine Cooling System Diagnostics

Group 15C: Intercooler and Hydraulic Oil Cooling System

Intercooler and Hydraulic Oil Cooling System Theory of Operation

Intercooler and Hydraulic Oil Cooling System Diagnostics

Group 20: Component Location

Air Intake and Cooling Component Location

Section 240: Electrical System

Group 05A: General Information

How to Use the Electrical Diagnostic Section

Intermittent Fault Diagnostics

Programming Control Units

Group 05B: Component Identification

Electrical Component Identification Legend

Group 10A: Accessing Diagnostic Code and Addresses

Accessing GREENSTAR 2 Diagnostic Trouble Codes

Accessing GREENSTAR 2 Diagnostic Addresses

Technician Mode Procedure

GreenStar Display Screen Capture and Debug Files

Group 10B: Calibration Procedures

Calibrate Pressure Sensor

Calibrate Solution Pump

Reset Spray Calibrations to Factory Default Settings

Calibrate Boom Return To Height

Calibrating Wheel Speed Sensor

Calibrating Radar Sensor (Optional)

Set Flowmeter Calibration Number

Calibration Procedure - Steering System EH Valve

GreenStar AutoTrac SSU Address Adjustments

Group 10C: Caution and Warning Messages

Message Center Cautions and Warnings

Warning

Chassis Caution Alarms

Solution System Caution Alarms

Engine Caution Alarms

Chassis Warning Alarms

Solution System Warning Alarms

Engine Warning Alarms

Group 10D: Diagnostic Trouble Codes

ACU Codes

BHC Codes

CCU Codes

ECU Codes

iTC Codes

JDL Codes

SRC Codes

SSU Codes

TEC Codes

TEI Codes

VTi Codes

Group 10E: Diagnostic Addresses

BHC Addresses

CCU Addresses

SRC Addresses

TEC Addresses

TEI Addresses

ECU Addresses

iTC Addresses

JDL Addresses

SSU Addresses

VTi Addresses

VTv Addresses

Group 10F: Component Tests

Battery Tests

GreenStar AutoTrac Diagnostic Address Tests

GreenStar AutoTrac EH Valve Test

Group 15A: Agitation System

Agitation System Theory of Operation

Agitation System Schematic

Agitation System Diagnostics

Group 15B: Air Conditioning and Heating System

Air Conditioning and Heating Electrical Theory of Operation

Air Conditioning and Heating Electrical Schematic

Air Conditioning and Heating Electrical Diagnostics

Group 15C: Air Intake Heater

Air Intake Heater Theory of Operation

Air Intake Heater Schematic

Air Intake Heater Diagnostics

Group 15D: Auxiliary Power

Auxiliary Power Theory of Operation

Auxiliary Power Schematic

Auxiliary Power Diagnostics

Group 15E: Backup Alarm

Backup Alarm Theory of Operation

Backup Alarm Schematic

Backup Alarm Diagnostics

Group 15F: Boom Fold/Unfold Diagnostics

Boom Fold/Unfold Theory of Operation

Boom Electrical Schematic

Overall Boom Unfold and Fold Diagnostics

Left Boom Unfold and Fold Diagnostics

Right Boom Unfold and Fold Diagnostics

Group 15G: Boom Leveling (Manual Control)

Boom Leveling, Manual Control, Theory of Operation

Boom Leveling, Manual Control, Schematic

Left Boom Leveling Diagnostics

Right Boom Leveling Diagnostics

Group 15H: Boom Raise and Lower

Boom Raise and Lower Theory of Operation

Boom Raise and Lower Electrical Schematic

Boom Raise and Lower Diagnostics

Group 15I: Boom Return to Height

Boom Return to Height Theory of Operation

Boom Return to Height Schematic

Boom Return to Height Diagnostics

Group 15J: CAN Bus

CAN Bus Theory of Operation

CAN Bus Schematics

CAN Bus 1 Diagnostics

CAN Bus 2 Diagnostics

Group 15K: Caution Light

Caution Light Theory of Operation

Caution Light Schematic

Caution Light Diagnostics

Group 15L: Charging System

Charging System Theory of Operation

Charging System Schematic

Charging System Diagnostics

Group 15M: Control Unit Power — BHC (Boom Hydraulics Control Unit)

Boom Hydraulics Control Unit (BHC) Theory of Operation

Boom Hydraulics Control Unit (BHC) Schematic

Boom Hydraulics Control Unit (BHC) Diagnostics

Group 15N: Control Unit Power — CCU/SRC

CCU/SRC Power Theory of Operation

CCU/SRC Power Schematic

CCU/SRC Power Diagnostics

Group 15O: Control Unit Power — ECU (Engine Control Unit)

ECU Power Theory of Operation

Engine Control Unit Power Schematic

Engine Control Unit Power Diagnostics

Group 15P: Control Unit Power — SSU (Steering System Control Unit)

SSU Power Theory of Operation

SSU Power Schematic

SSU Power Diagnostics

Group 15Q: Dome Light

Dome Light Theory of Operation

Dome Light Schematic

Dome Light Diagnostics

Group 15R: Egress Light

Egress Light Theory of Operation

Egress Light Schematic

Egress Light Diagnostics

Group 15S: Electric Fuel Pump

Electric Fuel Pump Theory of Operation

Electric Fuel Pump Schematic

Electric Fuel Pump Diagnostics

Group 15T: Electrical Power Supply

Electrical Power Theory of Operation

Electrical Power Schematic

Electrical Power Diagnostics

Group 15U: Engine Air Filter Restriction Switch

Air Filter Restriction Switch Theory of Operation

Air Filter Restriction Switch Schematic

Engine Air Filter Restriction Switch Diagnostics

Group 15V: Engine and Fuel Control

Engine and Fuel Control Theory of Operation

Engine and Fuel Control Schematics

Engine and Fuel Control Diagnostics

Group 15W: Engine Coolant Temperature Sensor

Engine Coolant Sensor Theory of Operation

Engine Coolant Sensor Schematic

Engine Coolant Sensor Diagnostics

Group 15X: Engine Oil Pressure

Engine Oil Pressure Sensor Theory of Operation

Engine Oil Pressure Schematic

Engine Oil Pressure Diagnostics

Group 15Y: Engine Speed Sensor

Engine Speed Sensor Theory of Operation

Engine Speed Sensor Schematic

Engine Speed Sensor Diagnostics

Group 15Z: Foam Marker

Foam Marker Electrical Theory of Operation

Foam Marker Electrical Schematics

Foam Marker with On Board Air Electrical Diagnostics

Foam Marker Electrical Diagnostics — 12 V Compressor System

Group 15AA: Fuel Level Sensor

Fuel Level Sensor Theory of Operation

Fuel Level Sensor Schematic

Fuel Level Sensor Diagnostics

Group 15AB: GreenStar Automatic Steering

AutoTrac Theory of Operation

AutoTrac Schematic

AutoTrac Diagnostics

Group 15AC: GreenStar Display

GreenStar Display Theory of Operation

GreenStar Display Schematic

GreenStar Display Diagnostics

Group 15AD: GreenStar Receiver

GreenStar Receiver Theory of Operation

GreenStar Receiver Schematic

GreenStar Receiver Diagnostics

Group 15AE: Horn

Horn Theory of Operation

Horn Circuit Schematic

Horn Diagnostics

Group 15AF: Hydraulic Oil Temperature

Hydraulic Oil Temperature Sensor Theory of Operation

Hydraulic Oil Temperature Sensor Schematic

Hydraulic Oil Temperature Sensor Diagnostics

Group 15AG: Ladder

Ladder Electrical Theory of Operation

Ladder Electrical Schematic

Ladder Electrical Diagnostics

Group 15AH: Lighter

Lighter Theory of Operation

Lighter Electrical Schematic

Lighter Diagnostics

Group 15AI: Lights

Field 1 and Field 2 Lights Theory of Operation

Field Lights Schematic

Road Lights Theory of Operation

Road Lights Schematics

Road Light, North America Diagnostics

Road Light, EEC Diagnostics

Warning, Turn Signal, and Brake Light Theory of Operation

Warning, Turn Signal, and Brake Light Schematics

Group 15AJ: Multifunction Control Handle

Multifunction Control Handle Theory of Operation

Multifunction Control Handle Schematic

Multifunction Control Handle Diagnostics

Group 15AK: Multifunction Control Handle Position

Multifunction Control Handle Position Theory of Operation

Multifunction Control Handle Position Schematic

Multifunction Control Handle Position Diagnostics

Group 15AL: Operator Presence Switch

Operator Presence Switch Theory of Operation

Operator Presence Switch Schematic

Operator Presence Switch Diagnostics

Group 15AM: Park Brake

Park Brake Theory of Operation

Park Brake Electrical Schematic

Park Brake Diagnostics

Group 15AN: Radar

Radar Theory of Operation

Radar Sensor Schematic

Radar Sensor Diagnostics

Group 15AO: Radio

Radio Theory of Operation

Radio Schematic

Radio Diagnostics

Group 15AP: Seat Adjust

Seat Adjust Theory of Operation

Seat Adjust Schematic

Seat Adjust Diagnostics

Group 15AQ: Solution Pressure

Solution Pressure Theory of Operation

Solution Pressure Schematic

Solution Pressure Diagnostics

Group 15AR: Solution Pump

Solution Pump Theory of Operation

Solution Pump Schematic

Solution Pump Electrical Diagnostics

Group 15AS: Speed Range

Speed Range Theory of Operation

Speed Range Schematic

Speed Range Diagnostics

Group 15AT: Spray Valve Control

Spray Valve Control Theory of Operation

Spray Valve Control Schematic

Spray Valve Control Overall Diagnostics

Spray Valve Control (Fence) Diagnostics

Spray Valve Control (Right) Diagnostics

Spray Valve Control (Center) Diagnostics

Spray Valve Control (Left) Diagnostics

Group 15AU: Spray Rate

Spray Rate Theory of Operation

Spray Rate Schematic

Spray Rate Diagnostics

Group 15AV: Starting System

Starting System Theory of Operation

Starting System Schematic

Starting System Diagnostics

Group 15AW: Stop Indicator Light

Stop Indicator Light Theory of Operation

Stop Indicator Light Schematic

Stop Indicator Light Diagnostics

Group 15AX: Throttle

Throttle Theory of Operation

Throttle Schematic

Throttle Diagnostics

Group 15AY: Traction Control

Traction Control Theory of Operation

Traction Control Schematic

Traction Control Electrical Diagnostics

Group 15AZ: Tread Adjust

Tread Adjust Theory of Operation

Tread Adjust Electrical Schematic

Tread Adjust Diagnostics

Group 15BA: Wheel Speed

Wheel Speed Theory of Operation

Wheel Speed Schematic

Wheel Speed Diagnostics

Group 15BB: Wiper

Wiper Theory of Operation

Wiper Schematic

Wiper Diagnostics

Group 20: Connector Information

Connector Number Designations

Boom Valve Solenoid Identification

X03 - Auxiliary Power Outlet

X04 - Auxiliary Power Strip

X05 - Field Office Connector

X06 - Business Radio Connector

X07 - Service ADVISOR Service ADVISOR is a trademark of Deere & Company Diagnostic Connector

X100 - Cab - Chassis Harness Connector 1

X101 - Cab - Chassis Harness Connector 2

X102 - GPS

X103 - Chassis - Engine Harness Connector

X104 - Chassis - AutoTrac AutoTrac is a trademark of Deere & Company Chassis Harness

X105 - Chassis - Foam Marker Harness

X106 - Chassis - Boom Harness

X107 - Chassis - Wheel Speed Harness

X110 - Chassis Harness Ground

X111 - Chassis Harness Ground

X112 - Chassis Harness Ground

X113 - Chassis Harness Ground

X114 - Chassis Harness Ground

X115 - Ground

X116 - Foamer 12 V Compressor Ground

X117 - Foamer 12 V Compressor Power

X120 - Radar Sensor Connector

X122 - Right Front Warning Light

X123 - Left Front Warning Light

X124 - Hydrostatic Pump

X125 - Traction Control Valve

X126 - Fuel Level Sender

X127 - Ladder Actuator Connector

X128 - Proportional Valve Connector

X129 - Park Brake Valve

X130 - Hydraulic Oil Temperature

X131 - Front Wheel Motor Shift Harness

X132 - Rear Wheel Motor Shift Connector

X133 - Right Rear Work Light

X134 - Agitation Valve Motor Connector

X135 - Pump Speed Sensor

X136 - Left Rear Work Light

X137 - Remote Load Pump Switch

X138 - Fill Station Light

X139 - Tread Adjust, Left Front In and Left Rear Out

X140 - Tread Adjust, Right Front Out and Right Rear In

X141 - Tread Adjust, Right Rear Out and Right Front In

X142 - Tread Adjust, Left Front Out and Left Rear In

X143 - Backup Alarm

X144 - Boom Height Position Sensor

X145 - Wheel Speed Sensor

X146 - Right Warning Light

X147 - Left Warning Light

X148 - AutoTrac Steering EH Valve

X149 - Wheel Angle Sensor Connector

X150 - Foamer Air Flow (Left/Right)

X151 - Foamer Air Flow ON/OFF

X152 - Foamer Liquid Flow (Left/Right)

X153 - Foamer Liquid Pump

X154 - Foamer ON/OFF Relay

X155 - Foamer Compressor ON/OFF Relay

X156 - Foamer Harness to Foamer Extension Harness

X157 - Compressor Motor

X158 - Egress Light Diode

X159 - ELX 1 Diode

X160 - Flowmeter

X161 - Warning Light

X162 - Warning Light

X200 - Alternator Output Connector

X201 - Pre-Heat Plug

X204 - Fuse Panel

X205 - Fuse and Relay Panel

X206 - Fuse and Relay Panel

X207 - Starter Relay

X208 - Starter Relay Ground

X209 - Starter Relay Unswitched Power

X210 - Starter Relay Switched Power

X211 - Battery Post (Positive)

X212 - Positive Battery Cable

X213 - Alternator Positive Cable Terminal

X214 - Negative Battery Terminals

X215 - Negative Battery Cable, Frame Ground

X216 - Negative Battery Cable, Engine Ground

X401 - Left Outer Boom Wing Harness to Center Boom Harness

X402 - Right Outer Boom Wing Harness to Center Boom Harness

X410 - Single Point Ground

X411 - Single Point Ground

X412 - Single Point Ground

X421 - Right Outer Boom Wing FoldCenter Boom Lower

X422 - Right Inner Boom Wing FoldRight Boom Raise

X423 - Left Boom RaiseLeft Outer Boom Wing Fold Left Inner Boom Wing Fold

X424 - Right Outer Boom Wing UnfoldCenter Boom Raise

X425 - Right Inner Boom Wing UnfoldRight Boom Lower

X426 - Left Boom LowerLeft Inner Boom Wing Unfold Left Outer Boom Wing Unfold

X427 - Left Warning Light

X429 - License Plate Light (Optional)

X430 - Center Spray Valve Connector

X431 - Solution Pressure Sensor

X433 - Right Warning Light

X435 - Roll Position Sensor Connector

X437 - L1 Spray Valve

X438 - Right Fence Spray Connector

X439 - L2 Spray Valve

X440 - R2 Spray Valve

X441 - Left Fence Spray Valve

X442 - Right Fence Spray Valve

X500 - Fuse Panel

X501 - Relay Panel

X502 - Cab Harness to Roof Harness

X503 - Armrest Harness Connector

X504 - Cab Harness to AutoTrac AutoTrac is a trademark of Deere & Company Cab Harness

X505 - Cab Harness to AutoTrac AutoTrac is a trademark of Deere & Company Cab Harness

X507 - Cab Harness to Engine Harness

X508 - Power Link

X509 - Power Link

X510 - Cab Ground

X511 - Cab Ground

X512 - Cab Ground

X513 - Wiper Motor Ground Ring Terminal

X514 - Cab Roof Ground

X515 - Cab Roof Ground

X516 - Evaporator Ground

X517 - Antenna Ground

X518 - Key Switch

X519 - Convenience Outlet Junction Box

X520 - Hazard Switch

X521 - Turn Signal Switch

X522 - Boom Mode Switch

X523 - Light Switch

X524 - Horn Switch

X525 - Wiper and Washer Switch

X526 - High-Low Beam Switch

X527 - Steering Input Device (SID) 1

X528 - Steering Input Device (SID) 2

X529 - Brake Switch

X530 - CAUTION Indicator Light

X531 - STOP Indicator Light

X532 - Air Heater

X533 - Cab Ground Cable - Cab End

X534 - Cab Ground Cable - Engine Block End

X536 - Front Windshield Wiper Motor

X537 - Hazard Diode

X538 - Seat Adjust Switch

X539 - Operator Presence Switch

X540 - Left Spray Switch (L2)

X541 - Left Center Spray Switch (L1)

X542 - Center Spray Switch

X543 - Right Center Spray Switch (R1)

X544 - Right Spray Switch (R2)

X545 - Rate Select Switch

X546 - Lighter

X547 - Traction Control Switch

X548 - Emergency Brake Switch

X549 - Drive Lever Control

X550 - Door Switch

X551 - Dome Light

X552 - Not Used

X553 - Left Rear Cab Roof Light

X554 - Left Speaker

X555 - Left Front Cab Roof Light

X556 - Not Used

X557 - Beacon Light (Optional)

X558 - Right Front Cab Roof Light

X559 - Not Used

X560 - Air Conditioner On/Off Switch

X561 - Blower Switch

X562 - Left Blower

X563 - Deicing Switch

X564 - Dropping Resistor Network

X565 - Air Conditioning Dual Pressure Switch

X566 - Right Blower

X567 - Rear Wiper Motor

X568 - Not Used

X569 - Right Rear Cab Roof Light

X570 - Right Speaker

X571 - Antenna Power

X572 - Radio

X573 - Console Light

X574 - Beacon Light Switch

X575 - Agitation Switch

X576 - Ladder Switch

X577 - Throttle Control Connector

X578 - Solution Pump Switch

X579 - Right/Left Tread Adjust Select Switch

X580 - Front Tread Adjust Switch

X581 - Rear Tread Adjust Switch

X582 - Left Fence Spray Switch

X583 - Right Fence Spray Switch

X600 - Multifunction Control Handle Connector

X601 - User Interface Module Connector

X610 - Multifunction Control Handle Ground

X701 - Engine Harness to Hood Harness

X702 - Power Link Box

X703 - Fuel Injection Harness

X705 - Alternator Connector

X706 - Starter Solenoid Ring Terminal

X710 - Single Point Ground

X711 - Single Point Ground

X712 - Single Point Ground

X713 - Single Point Ground

X714 - Single Point Ground

X715 - Air Conditioner Clutch Ground

X720 - Engine Speed Sensor

X721 - Engine Temperature Sensor

X722 - Suction Control Valve

X723 - Fuel Temperature Sensor

X724 - Engine Cam Sensor

X725 - Water in Fuel Sensor

X726 - Rail Pressure Sensor

X727 - Fuel Pump Solenoid

X728 - Engine Oil Pressure Sensor

X729 - Manifold Air Temperature Sensor

X730 - Alternator Diode and Resistor

X731 - Air Conditioning Clutch Connector

X732 - Air Filter Restriction Sensor Connector

X733 - Horn

X734 - Right Hood Work Light

X735 - Right Headlight

X736 - Left Hood Work Light

X737 - Left Headlight

X741 - Injector 1

X742 - Injector 2

X743 - Injector 3

X744 - Injector 4

X745 - Injector 5

X746 - Injector 6

X799 - Not Used

X900 - CAN Bus 1 Active Terminator

X901 - CAN Bus 1 Passive Terminator

X902 - CCU Logic 1

X903 - CCU Logic 2

X904 - CCU Driver

X905 - CCU Driver

X906 - Engine Control Unit

X907 - Engine Control Unit

X908 - BHC J2 - Connector

X909 - BHC J1 - Connector

X910 - BHC J3 - Connector

X911 - SSU, J1 (Black)

X912 - SSU, J2 (Brown)

X913 - SSU, J3

X914 - GreenStar 2 Display

X920 - CAN Bus 2 Active Terminator

X921 - CAN Bus 2 Passive Terminator

X923 - GPS Receiver Connector

Section 250: Power Train System

Group 05: General Information

Power Train General Information

Power Train Component Identification

Group 10: Tests

Power Train Test Specifications

Hydrostatic Charge Pressure Test

Adjust Hydrostatic Charge Pressure

Hydrostatic Pump Servo Piston Pressure Test

Hydrostatic Pump High Pressure Test

Adjust Forward High Pressure

Adjust Reverse High Pressure

Hydrostatic Pumps Flow Test

Front Hydrostatic Motor Case Drain Flow Test

Rear Hydrostatic Motor Case Drain Flow Test

Shift Pressure Test

Group 15A: Final Drive

Final Drive Theory of Operation

Final Drive Diagnostics

Group 15B: Hydrostatic Drive

Hydrostatic Drive Theory of Operation

Hydrostatic Drive Schematics

Hydrostatic Drive Diagnostics

Group 15C: Traction Control

Traction Control Hydraulic Theory of Operation

Traction Control Hydraulic Schematic

Traction Control Hydraulic Diagnostics

Group 20: Power Train Components

B4 — Hydrostatic Charge Pressure Diagnostic Receptacle

C19 — Left Front Motor Shift Piston

C20 — Right Front Motor Shift Piston

C21 — Left Rear Motor Shift Piston

C22 — Right Rear Motor Shift Piston

C23 — Front Hydrostatic Pump Servo Piston

C24 — Rear Hydrostatic Pump Servo Piston

F1 — Front Hydrostatic Charge Oil Filter

F2 — Rear Hydrostatic Charge Oil Filter

F5 — Front Hydrostatic Pump Suction Screen

F6 — Rear Hydrostatic Pump Suction Screen

G1 — Front Final Drive

G2 — Rear Final Drive

G6 — Traction Control Valve Block

G7 — Speed Shift Valve Assembly

H1 — Hydraulic Oil Cooler

M1 — Left Front Wheel Motor

M2 — Right Front Wheel Motor

M3 — Left Rear Wheel Motor

M4 — Right Rear Wheel Motor

O19 — Left Front Motor Flush Orifice

O20 — Right Front Motor Flush Orifice

O21 — Forward Equalizing Orifice

O22 — Reverse Equalizing Orifice

P1 — Charge Pump, Front Hydrostatic Pump

P2 — Front Hydrostatic Pump

P3 — Charge Pump, Rear Hydrostatic Pump

P4 — Rear Hydrostatic Pump

V3 — Front Shift Valve

V4 — Rear Shift Valve

V5 — Traction Control Master Valve

V6 — Traction Control Forward Pilot Valve

V7 — Traction Control Reverse Pilot Valve

V26 — Hydraulic Oil Cooler Bypass Valve

V27 — Front Pump, Forward Pressure Limiting Valve

V28 — Front Pump, Reverse Relief Valve

V29 — Rear Pump, Forward Pressure Limiting Valve

V30 — Rear Pump, Reverse Relief Valve

V31 — Front Charge Pump, Relief Valve

V32 — Rear Charge Pump, Relief Valve

V33 — Servo Piston Control Valve

V34 — Left Rear Motor Flush Valve

V35 — Right Rear Motor Flush Valve

Section 260: Brake System

Group 05: General Information

Brake System General Information

Brake System Component Identification

Brake System Specifications

Group 10: Test Procedures and Adjustments

Service Brake Pressure Test

Bleeding Service Brakes

Park Brake Release Pressure Test

Group 15A: Park Brake Diagnostics

Park Brake Hydraulic Theory of Operation

Park Brake Hydraulic Schematic

Park Brake Hydraulic Diagnostics

Group 15B: Service Brakes Diagnostics

Service Brakes Theory of Operation

Service Brake Schematic

Service Brake Diagnostics

Group 20: Brake System Component Location

Brake System Component Location

Section 270: Hydraulic System

Group 05: General Information

Hydraulic System General Information

Hydraulic System Component Identification

Hydraulic System Specifications

Group 10: Test Procedures and Adjustments

Hydraulic Pump Pressure Test and Adjustment

Hydraulic Pump Flow Test

Proportional Valve Hydraulic Flow Test

Group 15A: Hydraulic System Basic Diagnostics

Hydraulic System Theory of Operation

Hydraulic System Schematic

Hydraulic System Basic Diagnostics

Group 15B: Boom Leveling Diagnostics

Boom Leveling Theory of Operation

Boom Leveling Hydraulic Schematic

Boom Leveling Hydraulic Diagnostics

Group 15C: Boom Raise and Lower Diagnostics

Boom Raise and Lower Theory of Operation

Boom Raise and Lower Schematic

Boom Raise and Lower Diagnostics

Group 15D: Boom Unfold and Fold Diagnostics

Boom Unfold and Fold Theory of Operation

Boom Unfold and Fold Schematic

Left Boom Unfold and Fold Hydraulic Diagnostics

Right Boom Unfold and Fold Hydraulic Diagnostics

Group 15E: Ladder Diagnostics

Ladder Theory of Operation

Ladder Hydraulic Schematic

Ladder Hydraulic Diagnostics

Group 15F: Solution Pump Motor Diagnostics

Solution Pump Motor Theory of Operation

Solution Pump Motor Schematic

Solution Pump Motor Diagnostics

Group 20: Component Location

A1 — Boom Accumulator

A2 — Hydraulic Attenuator

B1 — Combination Valve Inlet Diagnostic Receptacle

B2 — Solution Pump Proportional Valve Diagnostic Receptacle

B3 — Steering Load Sense Diagnostic Receptacle

B5 — Service Brake Diagnostic Receptacle

C1 — Left Steering Cylinder (Wide Tread)

C2 — Right Steering Cylinder (Wide Tread)

C3 — Left Front Tread Adjust Cylinder

C4 — Right Front Tread Adjust Cylinder

C5 — Left Rear Tread Adjust Cylinder

C6 — Right Rear Tread Adjust Cylinder

C7 — Left Boom Leveling Cylinder

C8 — Right Boom Leveling Cylinder

C9 — Left Inner Boom Fold/Unfold Cylinder

C10 — Right Inner Boom Fold/Unfold Cylinder

C11 — Left Boom Lift Cylinder

C12 — Right Boom Lift Cylinder

C13 — Left Outer Boom Fold/Unfold Cylinder

C14 — Right Outer Boom Fold/Unfold Cylinder

C15 — Ladder Cylinder

C16 — Single Steering Cylinder (Narrow Tread)

C17 — Left Service Brake Caliper

C18 — Right Service Brake Caliper

D2 — Boom Check Valve

D3 — Left Boom Level Raise Check Valve

D5 — Right Boom Level Raise Check Valve

D7 — Left Inner Boom Fold Check Valve

D8 — Left Inner Boom Unfold Check Valve

D9 — Right Inner Boom Fold Check Valve

D10 — Right Inner Boom Unfold Check Valve

D11 — Left Outer Boom Fold Check Valve

D12 — Left Outer Boom Unfold Check Valve

D13 — Right Outer Boom Fold Check Valve

D14 — Right Outer Boom Unfold Check Valve

D15 — Left Front Tread Adjust Extend Check Valve

D16 — Left Front Tread Adjust Retract Check Valve

D17 — Right Front Tread Adjust Extend Check Valve

D18 — Right Front Tread Adjust Retract Check Valve

D19 — Left Rear Tread Adjust Extend Check Valve

D20 — Left Rear Tread Adjust Retract Check Valve

D21 — Right Rear Tread Adjust Extend Check Valve

D22 — Right Rear Tread Adjust Retract Check Valve

F3 — Main Hydraulic Filter

F4 — Hydraulic Pump Suction Screen

G3 — Combination (Combo) Valve Assembly

G4 — Tread Adjust Valve Assembly

G5 — Boom Valve Assembly

M5 — Hydraulic Motor for Solution Pump

O1 — Boom Raise Orifice

O3 — Left Boom Leveling Cylinder Orifice

O4 — Right Boom Leveling Cylinder Orifice

O5 — Left Inner Boom Fold Orifice

O6 — Left Inner Boom Unfold Orifice

O7 — Right Inner Boom Fold Orifice

O8 — Right Inner Boom Unfold Orifice

O9 — Left Outer Boom Unfold Orifice

O10 — Left Outer Boom Fold Orifice

O11 — Right Outer Boom Unfold Orifice

O12 — Right Outer Boom Fold Orifice

O13 — Left Front Tread Adjust Orifice

O14 — Right Front Tread Adjust Orifice

O15 — Left Rear Tread Adjust Orifice

O16 — Right Rear Tread Adjust Orifice

O17 — Ladder Orifice

P5 — Hydraulic Pump

R1 — Hydraulic Oil Reservoir

V1 — Manual Steering Valve

V2 — Electrohydraulic Steering Valve

V8 — Service Brake Valve

V9 — Park Brake Solenoid Valve

V10 — Ladder Valve

V11 — Solution System Compensator Valve

V12 — Priority Valve

V13 — Solution System Proportional Valve

V14 — Left Front Tread Adjust Valve

V15 — Right Front Tread Adjust Valve

V16 — Left Rear Tread Adjust Valve

V17 — Right Rear Tread Adjust Valve

V18 — Boom Raise Valve

V19 — Boom Lower Valve

V20 — Left Boom Leveling Valve

V21 — Right Boom Leveling Valve

V22 — Left Inner Boom Fold/Unfold Valve

V23 — Right Inner Boom Fold/Unfold Valve

V24 — Left Outer Boom Fold/Unfold Valve

V25 — Right Outer Boom Fold/Unfold Valve

Section 275: Tread Adjust System

Group 05: General Information

Suspension and Tread Adjust System General Information

Suspension and Tread Adjust Component Identification

Group 10: Test Procedures and Adjustments

Tread Adjust Cylinder Leakage Test

Group 15: Tread Adjust Diagnostics

Tread Adjust Theory of Operation

Tread Adjust Hydraulic Schematic

Tread Adjust Diagnostics

Group 20: Component Location

Tread Adjust Component Location

Section 280: Steering System

Group 05: General Information

Steering System General Information

Steering System Component Identification

Steering System Specifications

Group 10: Test Procedures and Adjustments

AutoTrac Steering Valve Load Sense Relief Test

Manual Steering Valve Load Sense Relief Test

Steering Cylinder Leak Test

Group 15: Steering System Diagnostics

Steering System Theory of Operation

Steering System Hydraulic Schematics

Steering System Diagnostics

Group 20: Component Location

Steering System Component Location

Section 290: Operator Station

Group 05: General Information

Operator Station General Information

Air Conditioning System Specifications

Group 10: Test and Adjustment Procedures

Air Conditioning System Static Pressure Test

Air Conditioning System Operating Pressure Test

Air Conditioning System Pressure and Leak Test

Air Conditioning System Temperature Drop Test

Adjust Heater Temperature Control Cable

Adjust Air Conditioning Temperature Control Switch

Group 15A: Air Conditioning and Heating Diagnostics

Air Conditioning and Heating Theory of Operation

Air Conditioning and Heater Diagnostics

Group 20: Component Location

Air Conditioning and Heater Component Location

Section 300: Solution System

Group 05: General Information

General Information

Group 10: Test Procedures and Adjustments

Clean Vehicle of Hazardous Pesticides

Avoid Contact with Agricultural Chemicals

Dead Head Pressure Test

Check Flowmeter Calibration

Nozzle Flow Check Test

Solution System Valve Mechanical Check

Group 15: Solution System Diagnostics

Solution System Theory of Operation

Solution System Schematic

Solution System Eductor Diagnostics

Solution System Erratic Rate Diagnostics

Solution System Loading Diagnostics

Solution System Pressure Diagnostics

Solution System Over- or Under-Application Diagnostics

Group 20: Solution System Component Location

B09 - Pressure Transducer

B10 - Flowmeter

D104 - Rinse Water Check Valve

F104 - Fill Strainer

F105 - Pressure Strainer

F106 - Optional Pressure Strainer

O101 - Eductor Venturi

P104 - Solution Pump

R102 - Solution Tank

R103 - Rinse Tank

R105 - Eductor Hopper

R106 - Clean Water Tank

V120 - Tank Sump Valve

V121 - Tank Select Valve

V122 - Orifice Valve

V123 - Boom Shutoff Valve

V124 - Bypass/Rinse Valve

V125 - Agitation Flow Control Valve

V126 - Agitation ON/OFF Valve

V127 - Eductor Enable Valve

V128 - Eductor Hopper Rinse Valve

V129 - Container Rinse Valve

V130 - Eductor Hopper Suction Valve

V131 - Rinse Tank Fill Valve

V132 - Solution Tank Fill Valve

V133 - Left Fence Spray Valve (Optional)

V134 - Left 2 Spray Valve

V135 - Left 1 Spray Valve

V136 - Center Spray Valve

V137 - Right 1 Spray Valve

V138 - Right 2 Spray Valve

V139 - Right Fence Spray Valve (Optional)

Section 310: Foam Marker System

Group 05: General Information

General Information

Foam Marker Component Identification

Group 15: Foam Marker Diagnostics

Foam Marker Theory of Operation

Foam Marker Schematic

Foam Marker Diagnostics

Group 20: Foam Marker Component Location

D101 — Foam Concentrate Check Valve

D102 — Water Check Valve

D103 — Air Check Valve

F102 — Water Screen

F103 — Foam Concentrate Screen

G101 — Left Marker Foam Generator

G102 — Right Marker Foam Generator

P102 — Foam Marker Liquid Pump

P103 — Foam Marker 12 V Air Pump

R104 — Foam Concentrate Tank

V106 — Foam Marker Air Pressure Regulator

V107 — Foam Concentrate Regulator Valve

V108 — Water Regulator Valve

V109 — Bleed Valve

V110 — Liquid Directional Valve

V111 — Air On/Off Valve

V112 — Air Directional Valve

Section 320: Air Suspension System

Group 05: General Information

Air Suspension System General Information

Air Suspension System Component Identification

Group 15: Air Suspension Diagnostics

Air Suspension Theory of Operation

Air Suspension Schematic

Air Suspension Diagnostics

Group 20: Air Suspension Component Location

C101 — Left Front Air Bag

C102 — Right Front Air Bag

C103 — Left Rear Air Bag

C104 — Right Rear Air Bag

F101 — Air Dryer

P101 — Air Compressor

R101 — Air Reservoir

V101 — Left Front Air Suspension Valve

V102 - Right Front Air Suspension Valve

V103 — Left Rear Air Suspension Valve

V104 — Right Rear Air Suspension Valve

V105 — Unload Valve

Section 325: AutoTrac RowSense and AutoTrac Vision

Group 20: Theory of Operation

AutoTrac RowSense Harness Routing Overview

AutoTrac RowSense Theory of Operation

AutoTrac Vision Theory of Operation

Row Guidance Control Unit (RG3) — Electrical — Theory of Operation

Group 30: Schematic

AutoTrac RowSense Schematic

AutoTrac Vision Schematic

Controller Area Network (CAN) Bus Path

Control Unit — Row Guidance Control Unit (RG3) — Electrical — Schematic

Group 50: Diagnostic

AutoTrac RowSense Sensor Diagnostic

AutoTrac RowSense Performance Diagnostic

AutoTrac Vision Diagnostic

Section 329: AutoTrac RowSense and Vision - Electrical Component Information

Group 40A: Electrical Assemblies

XA83-2 — RowSense Power

XA205 — Camera

XA208-1 — Row Guidance Control Unit (RG3)

XA208-2 — Row Guidance Control Unit (RG3)

Group 40B: Sensors

XB201 — RowSense Feeler Sensor, Right Hand

XB202 — RowSense Feeler Sensor, Left Hand

Group 40X: Interconnects and Ground Points

XX220 — RowSense Harness to Feeler Extension Harness, Right Hand

XX221 — RowSense Harness to Feeler Extension Harness, Left Hand

XX222 — Feeler Extension Harness to Feeler Harness, Right Hand

XX223 — Feeler Extension Harness to Feeler Harness, Left Hand

XX224 — RowSense Harness to Camera Harness

Section 399: Service Tools

Group 05: Dealer Fabricated Tools

DFRW130—Relay Circuit Test Lead

Group 10: Service Tools and Kits

38H1029 — Tee (-4 ORFS)

38H1030 — Tee (-6 ORFS)

38H1097 — 90° Elbow (-12 ORFS Sw)

38H1145 — Plug ( -4 ORFS)

38H1146 — -6 ORFS Plug

38H1149 — -12 ORFS Plug

38H1414 — Cap ( -4 ORFS)

38H1415 — -6 ORFS Cap

38H1418 — -12 ORFS Cap

38H5225 — 90° Elbow (-12 ORFS)

JDG820 — Flywheel Turning Tool

JDG10949 — Sprayer Jack

JT02046 — Charging Station

JT02050 — Recovery and Recycling Station

JT02051 — Manifold with Gauges

JT02063 — Electronic Leak Detector

JT02095 — R134a Start-Up Kit

JT02098 — Air Conditioning Flushing Kit

JT02156A — Digital Pressure and Temperature Analyzer

JT02158 — Digital Pressure and Temperature Analyzer

JT02159 — 20 ft Cable

JT02160 — 10,000 PSI Transducer

JT02161 — 3500 kPa (350 bar) (500 psi) Transducer

JT02162 — 5000 PSI Transducer

JT02178 — A/C Leak Detection Kit

JT02180 — A/C Leak Detector Kit

JT05483 — 90° Elbow (7/16-20 (m) JIC x 7/16-20 (f) JIC Sw)

JT05496 — Hydraulic Fitting 7/16-20 M 37° X 1 1/16-12 M ORB

JT05685 — Battery Load Tester

JT05709 — Reflective Tape

JT05719 — Hand Held Digital Tachometer

JT05832 — Battery Load Tester

JT05845 — 2-Speed Hand Pump

JT07148—Digital Hydraulic Tester

JT07196 — Technicians A/C R134a Service Kit

JT07253 — Infrared Temperature Gun

XPD34BTX — Diagnostic Receptacle ( -4, 37° Flare)

XPD36BTL — Diagnostic Receptacle ( -6 ORFS)

John Deere 4630 Self-Propelled Sprayers Diagnostic & Tests Service Manual (TM106219)