John Deere XUV Gator Utility Vehicle 825i Gas Workshop Repair Service Manual TM107119 Electrical Wiring Diagrams - MJODTM107119.zip
A fully comprehensive technical manual, complete with electrical wiring diagrams, for the John Deere XUV Gator Utility Vehicle 825i. It contains every piece of workshop data needed to service, troubleshoot, fix, and rebuild the vehicle at a professional mechanic's level (covering Diagnosis, Operation, Tests, Repair, Service, and Troubleshooting).
Contained within the John Deere XUV Gator Utility Vehicle 825i workshop technical service manual:
* 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.
tm107119 - XUV Gator Utility Vehicle 825i Technical Manual.pdf
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Total Pages: 1,413 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English
tm107119 - XUV Gator Utility Vehicle 825i
Table of Contents
Foreword
Section 10: Safety
Group 05: Safety
Recognize Safety Information
Understand Signal Words
Replace Safety Signs
Handle Fluids Safely—Avoid Fires
Prepare for Emergencies
Prevent Battery Explosions
Prevent Acid Burns
Wear Protective Clothing
Avoid High-Pressure Fluids
Avoid Heating Near Pressurized Fluid Lines
Service Machines Safely
Use Proper Tools
Park Machine Safely
Support Machine Properly
Use Proper Lifting Equipment
Work in Clean Area
Protect Against High Pressure Spray
Illuminate Work Area Safely
Work In Ventilated Area
Remove Paint Before Welding or Heating
Avoid Harmful Asbestos Dust
Service Tires Safely
Stay Clear of Rotating Drivelines
Service Cooling System Safely
Decommissioning — Proper Recycling and Disposal of Fluids and Components
Handle Chemical Products Safely
Live With Safety
Section 20: Specifications
Group 05: Specifications
Metric Bolt and Screw Torque Values
Unified Inch Bolt and Screw Torque Values
Group 10: O-Ring Seal Service Recommendations
Service Recommendations for O-Ring Boss Fittings
Service Recommendations For Flat Face O-Ring Seal Fittings
Metric Cap Screw Torque Values—Grade 7
Group 15: General Information
Gasoline
Gasoline Storage
4 - Cycle Gasoline Engine Oil
Break-In Engine Oil - 4-Cycle Gasoline
Transaxle Oil
EMFWD Differential Oil
Alternative Lubricants
Synthetic Lubricants
Lubricant Storage
Mixing of Lubricants
Oil Filters
Brake Fluid
Chassis Grease
Group 20: Coolant
Recommended Engine Coolant
Group 25: Serial Number Locations
Product Serial Number
Section 30: Engine – Gas
Group 05: Specifications
Specifications
Essential or Recommended Tools
Other Material
Group 10: Component Location
Engine Intake
Engine Exhaust
Engine Mounting
Coolant System
Engine Coolant Lines (SN -080000)
Engine Coolant Lines (SN 080001-)
Engine Block and Head
Engine Crankshaft and Pistons
Engine Valve Train
Group 15: Diagnostics
Starting Diagnosis
Engine Performance Diagnosis
Engine Coolant Diagnosis
Fuel and Oil Diagnosis
Group 20: Tests and Adjustments
Throttle Cable Adjustment
Idle Speed Check
Fuel Pump/Regulator Pressure Test
Cylinder Leak-Down Test
Crankcase Vacuum Test
Valve Clearance Adjustment
Oil Pressure Test
Radiator Cap Pressure Test
Thermostat Test
Group 25: Repair
Remove and Install Engine
Remove and Install Valve Cover
Timing Belt Removal and Installation
Water Pump Remove and Install
Remove and Install Cylinder Head
Remove and Install Intake Manifold
Exhaust Manifold Removal and Installation
Recondition Cylinder Head
Remove and Install Oil Pan
Remove and Install Oil Pump
Remove and Install Crankshaft Front Oil Seal
Remove and Install Camshafts
Check Crankshaft Main Bearing Clearance
Check Connecting Rod Bearing Clearance
Check Connecting Rod Side Play
Repair Piston and Connecting Rod
Repair Piston
Cylinder Bore
Remove and Install Crankshaft and Main Bearings
Remove and Install Crankshaft Rear Oil Seal
Alternator Removal and Installation
Starting Motor Removal and Installation
Fuel Injector Replacement
Exhaust Gas Oxygen Sensor Replacement
Knock Sensor Replacement
Camshaft Position Sensor Replacement
Crankshaft Position Sensor Replacement
Intake Manifold Pressure/Temperature Sensor Replacement
Throttle Body Replacement
Section 40: Electrical
Group 05: General Information
Operation and Diagnostics
Diagnostic Information
Wire Color Abbreviation Chart
Reading Electrical Schematics
Common Circuit Tests
Conductors for 12 Volt Circuits
Group 10: Specifications
Specifications
Service Equipment and Tools
Other Material
Group 15: Component Location
Summary of References
ECU Pin Locations
VCU Pin Locations (SN -060000)
VCU Pin Locations (SN 060001-)
Fuse Block Components (SN -060000)
Load Center (SN 060001-)
Load Center Components (SN 060001-)
Group 20: Schematics and Harnesses (SN -060000)
Main Schematic and Wiring Harness Legend (SN -060000)
Main Electrical Schematic (SN -060000)
Ground Circuits (SN -060000)
Main Wiring Harness (SN -060000)
Main Wiring Harness Color Codes (SN -060000)
Engine Wiring Harness (SN -060000)
Engine Wiring Harness Color Codes (SN -060000)
Group 25: Schematics and Harnesses (SN 060001-100000)
Summary of References
EPAS Pin Locations (SN 060001-)
Display Panel Pin Locations (SN 060001-)
Schematic and Wiring Harness Legend (SN 060001-)
Main Electrical Schematic (SN 060001-080000)
Main Electrical Schematic (SN 080001-100000)
Ground Circuits (SN 060001-080000)
Ground Circuits (SN 080001-100000)
Main Wiring Harness (SN 060001-080000)
Main Wiring Harness Color Codes (SN 060001-080000)
Main Wiring Harness (SN 080001-100000)
Main Wiring Harness Color Codes (SN 080001-100000)
Engine Wiring Harness (SN 060001-100000)
Engine Wiring Harness Color Codes (SN 060001-100000)
Group 30: Schematics and Harnesses (SN 100001-)
Summary of References
Main Wiring Harness (SN 100001-103657)
Main Wiring Harness (SN 103658-)
Main Wiring Harness Color Codes (SN 100001-)
Main Wiring Harness Splice Table (SN 100001-)
Main Wiring Harness Terminal Table (SN 100001-)
Main Electrical Schematic (SN 100001-103657)
Main Electrical Schematic (SN 103658-)
Engine Wiring Harness (SN 100001-)
Engine Wiring Harness Color Codes (SN 100001-)
Ground Circuits (SN 100001-)
Group 35: MFWD Service Kit Operation, Schematics, and Harnesses
Summary of References
Electrical Operation and Schematic (AM145249)
Wiring Harness AM145249
Electrical Operation and Schematic (AM146628)
Wiring Harness AM146628
Electrical Operation and Schematic (AM147221)
Wiring Harness AM147221
Group 40: Electrical Kits Schematics and Harnesses
Lights Wiring Harness, AM140950
Lights Wiring Schematic, AM140950
Headlight Jumper Wiring Harness, AM147740
Lights Wiring Harness, AM137558
Lights Wiring Schematic, AM137558
Turn Signal with Flasher Harness, AM143722
Turn Signal with Flasher Schematic, AM143722
Taillight Harness, AM137737
Taillight Schematic, AM137737
Trailer Connector Wiring Harness
Backup Alarm Wiring Harness, AM144181
Backup Alarm Wiring Schematic, AM144181
Cab Power Splitter Wiring Harness, AM140972
Canopy Wiring Harness, AM143139
Canopy Wiring Schematic, AM143139
Roof Work Lights Wiring Harness, AM146905
Roof Work Lights Wiring Schematic, AM146905
Beacon Light Wiring Harness, AM140971
Beacon Light Wiring Schematic, AM140971
Horn Wiring Harness, VGA10903
Horn Wiring Schematic, VGA10903
OPS Rear Lights Wiring Harness, AM146376
OPS Rear Lights Wiring Schematic, AM146376
Winch Main Wiring Harness, AM144137
Winch Control Wiring Harness, AM142263
Winch Schematic
Group 45: Operation and Diagnostics (SN -060000)
Power Circuit Operation (SN -060000)
Power Circuit Diagnosis (SN -060000)
Cranking Circuit Operation (SN -060000)
Cranking Circuit Electrical Schematic (SN -060000)
Cranking Circuit Diagnosis (SN -060000)
Charging Circuit Operation (SN -060000)
Charging Circuit Electrical Schematic (SN -060000)
Charging Circuit Diagnosis (SN -060000)
Hour Meter Circuit Operation (SN -060000)
Speedometer Circuit Operation (SN -060000)
Tachometer Circuit Operation (SN -060000)
Hour Meter/Speedometer/Tachometer Circuit Electrical Schematic (SN -060000)
Seat Belt Circuit Operation (SN -060000)
Seat Belt Circuit Electrical Schematic (SN -060000)
Seat Belt Electrical Circuit Diagnosis (SN -060000)
Park Brake Light and Warning Buzzer Circuit Operation (SN -060000)
Park Brake and Warning Buzzer Circuit Electrical Schematic (SN -060000)
Park Brake and Warning Buzzer Circuit Diagnosis (SN -060000)
Oil Pressure Light Circuit Operation (SN -060000)
Cooling Circuit Operation (SN -060000)
Cooling Circuit Electrical Diagnosis (SN -060000)
Cooling Circuit Electrical Schematic (SN -060000)
4WD Drive Circuit Operation (EMFWD) (SN -060000)
4WD Circuit Electrical Schematic (SN -060000)
4WD Electrical Circuit Diagnostics (SN -060000)
Light Circuit Operation (SN -060000)
Headlight Circuit Diagnosis (SN -060000)
Electronic Controller Power Flow Operation (SN -060000)
Electronic Controller Power Flow Circuit Schematic (SN -060000)
Vehicle Control Unit (VCU) Power Diagram (SN -060000)
Troubleshooting Electronic Controllers (SN -060000)
On Board Diagnostics (SN -060000)
Group 50: Operation and Diagnostics - Fuel Injection
Summary of References
Temperature/Mass Air Pressure (TMAP) Sensor Circuit Operation
Throttle Position Sensor (TPS)
Coolant Temperature Sensor Circuit Operation
Knock Sensor Circuit Operation
Oxygen Sensor (O2) Circuit Operation
Idle Air Control Motor (IAC) Circuit Operation
Ignition Coil Operation
Fuel Injector Operation
Fuel Pump Operation
Malfunction Indicator Light (MIL) Operation
Diagnostic Interface Circuit Operation
ECU and General Sensor Circuit Operation
ECU Sensor and Diagnostic Circuit Diagnosis
Fuel Injection Circuit Electrical Schematic (SN -060000)
Fuel Injection Circuit Electrical Schematic (SN 060001-)
Group 55: Operation and Diagnostics - DTCs
Error Codes List
Error Codes Description
P0031 - O2 Sensor Heater Circuit Low (Bank 1 Sensor 1)
P0032 - O2 Sensor Heater Circuit High (Bank 1 Sensor 1)
P0107 - Manifold Absolute Pressure Circuit Low
P0108 - Manifold Absolute Pressure Circuit High
P0112 - Intake Air Temperature Circuit Low Input
P0113 - Intake Air Temperature Circuit High Input
P0116 - Engine Coolant Temperature Circuit Range/Performance Problem
P0117 - Engine Coolant Temperature Circuit Low Input
P0118 - Engine Coolant Temperature Circuit High Input
P0119 - Engine Coolant Temperature Circuit Intermittent
P0122 - Throttle/Pedal Position Circuit Input Low
P0123 - Throttle/Pedal Position Circuit Input High
P0130 - O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
P0131 - O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
P0132 - O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
P0134 - O2 Sensor No Activity Detected (Bank 1 Sensor 1)
P0230 - Fuel Pump Circuit Malfunction
P0261 - Cylinder 1 - Injector Circuit Low
P0262 - Cylinder 1 - Injector Circuit High
P0264 - Cylinder 2 - Injector Circuit Low
P0265 - Cylinder 2 - Injector Circuit High
P0267 - Cylinder 3 - Injector Circuit Low
P0268 - Cylinder 3 - Injector Circuit High
P0325 - Knock Sensor 1 Circuit Malfunction