Repair and Diagnosis

A L L Diagnostic Trouble Codes ( DTC )
Relays and Modules
- Relays and Modules - Accessories and Optional Equipment
  - Alarm Module
- Relays and Modules - Body and Frame
  - Sunroof / Moonroof Relay
  - Sunroof / Moonroof Module
- Relays and Modules - Brakes and Traction Control
  - Electronic Brake Control Module
- Relays and Modules - Cruise Control
  - Cruise Control Module
- Relays and Modules - HVAC
- Relays and Modules - Lighting and Horns
- Relays and Modules - Power and Ground Distribution
  - Relay Box
- Relays and Modules - Powertrain Management
  - Relays and Modules - Computers and Control Systems
    - Engine Control Module
    - Main Relay (Computer/Fuel System)
  - Relays and Modules - Fuel Delivery and Air Induction
    - Fuel Pump Relay
    - Main Relay (Computer/Fuel System)
- Relays and Modules - Restraints and Safety Systems
  - Air Bag Control Module
  - Seat Occupant Classification Module - Air Bag
- Relays and Modules - Starting and Charging
  - Starter Relay
- Relays and Modules - Steering and Suspension
  - Relays and Modules - Steering
    - Steering Column Control Module
    - Steering Control Module
- Relays and Modules - Transmission and Drivetrain
  - Relays and Modules - A/T
    - Control Module
  - Relays and Modules - Transfer Case
    - Control Module
- Relays and Modules - Windows and Glass
  - Heated Glass Element Relay
  - Power Window Relay
- Relays and Modules - Wiper and Washer Systems
  - Wiper Control Module
  - Wiper Relay
Sensors and Switches
- Sensors and Switches - Accessories and Optional Equipment
  - Lock Cylinder Switch
  - Remote Switch
- Sensors and Switches - Body and Frame
- Sensors and Switches - Brakes and Traction Control
- Sensors and Switches - Cooling System
  - Engine - Coolant Temperature Sensor/Switch
- Sensors and Switches - Cruise Control
  - Cruise Control Switch
- Sensors and Switches - Engine
  - Oil Pressure Sender
  - Oil Pressure Switch (For Fuel Pump)
- Sensors and Switches - HVAC
- Sensors and Switches - Instrument Panel
- Sensors and Switches - Lighting and Horns
- Sensors and Switches - Powertrain Management
- Sensors and Switches - Restraints and Safety Systems
- Sensors and Switches - Starting and Charging
- Sensors and Switches - Steering and Suspension
  - Sensors and Switches - Steering
    - Power Steering Pressure Switch
  - Sensors and Switches - Wheels and Tires
    - Tire Pressure Sensor
- Sensors and Switches - Transmission and Drivetrain
  - Sensors and Switches - A/T
  - Sensors and Switches - Transfer Case
    - Speed Sensor
- Sensors and Switches - Windows and Glass
  - Heated Glass Element Switch
  - Power Window Switch
- Sensors and Switches - Wiper and Washer Systems
Maintenance
- Alignment
- Tune-up and Engine Performance Checks
- Timing Belt
- Timing Component Alignment Marks
- Drive Belt
- Filters
- Hoses
- Fluids
- Brake Bleeding
- Air Bag(s) Arming and Disarming
- Fuses and Circuit Breakers
- Service Reminder Indicators
  - Maintenance Required Lamp/Indicator
  - Service Precautions
- Wheels and Tires
- Towing Information
- Vehicle Lifting
- Service Intervals
- Technical Service Bulletins
Engine, Cooling and Exhaust
- Engine
- Cooling System
- Exhaust System
- Technical Service Bulletins
Electric Drive Systems
Hybrid Drive Systems
Powertrain Management
- Relays and Modules - Powertrain Management
  - Relays and Modules - Computers and Control Systems
    - Engine Control Module
    - Main Relay (Computer/Fuel System)
  - Relays and Modules - Fuel Delivery and Air Induction
    - Fuel Pump Relay
    - Main Relay (Computer/Fuel System)
- Sensors and Switches - Powertrain Management
- Tune-up and Engine Performance Checks
- Computers and Control Systems
- Emission Control Systems
- Fuel Delivery and Air Induction
- Ignition System
- Transmission Control Systems
- PROM - Programmable Read Only Memory
- Diagrams
  - Diagram Information and Instructions
  - Electrical Diagrams
- Specifications
- Technical Service Bulletins
Transmission and Drivetrain
- Actuators and Solenoids - Transmission and Drivetrain
  - Actuators and Solenoids - Transfer Case
    - Transfer Case Actuator
    - Technical Service Bulletins
- Automatic Transmission/Transaxle
- Clutch
- Differential Assembly
- Drive Axles, Bearings and Joints
- Drive/Propeller Shafts, Bearings and Joints
- Flex Plate
- Manual Transmission/Transaxle
- Relays and Modules - Transmission and Drivetrain
  - Relays and Modules - A/T
    - Control Module
  - Relays and Modules - Transfer Case
    - Control Module
- Sensors and Switches - Transmission and Drivetrain
  - Sensors and Switches - A/T
  - Sensors and Switches - Transfer Case
    - Speed Sensor
- Transfer Case
- Transmission Control Systems
- Technical Service Bulletins
Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
- Brake Bleeding
- Brake Pedal Assy
- Disc Brake System
- Hydraulic System
- Parking Brake System
- Power Brake Assist
  - Vacuum Brake Booster
  - Vacuum Brake Booster Check Valve
- Relays and Modules - Brakes and Traction Control
  - Electronic Brake Control Module
- Sensors and Switches - Brakes and Traction Control
- Testing and Inspection
- Specifications
  - Mechanical Specifications
  - Fluid Type Specifications
- Technical Service Bulletins
- Tools and Equipment
Starting and Charging
- Sensors and Switches - Starting and Charging
- Relays and Modules - Starting and Charging
  - Starter Relay
- Battery
- Charging System
- Starting System
- Power and Ground Distribution
- Technical Service Bulletins
Power and Ground Distribution
- Auxiliary Power Outlet
- Fuse
- Fuse Block
- Grounding Point
- Multiple Junction Connector
- Relays and Modules - Power and Ground Distribution
  - Relay Box
- Relay Box
- Timer/Control Unit
- Wiring Harness
- Diagrams
  - Diagram Information and Instructions
  - Electrical Diagrams
    - Ground Distribution
    - Power Distribution
- Technical Service Bulletins
Steering and Suspension
- Alignment
- Relays and Modules - Steering and Suspension
  - Relays and Modules - Steering
    - Steering Column Control Module
    - Steering Control Module
- Sensors and Switches - Steering and Suspension
  - Sensors and Switches - Steering
    - Power Steering Pressure Switch
  - Sensors and Switches - Wheels and Tires
    - Tire Pressure Sensor
- Steering
- Suspension
- Wheels and Tires
- Technical Service Bulletins
Heating and Air Conditioning
- Air Door
  - Air Door Actuator / Motor
- Ambient Temperature Sensor / Switch HVAC
- Blower Motor
- Blower Motor Relay
- Cabin Temperature Sensor / Switch
- Compressor HVAC
  - Compressor Clutch
  - Compressor Clutch Coil
  - Compressor Clutch Hub
  - Compressor Pulley
  - Service and Repair
  - Technical Service Bulletins
- Compressor Clutch Relay
- Condenser HVAC
- Condenser Fan
- Condenser Fan Motor Relay
- Control Assembly
- Control Module HVAC
- Evaporator Core
- Evaporator Temperature Sensor / Switch
- Hose/Line HVAC
- Housing Assembly HVAC
- Humidity Sensor
- Power Transistor HVAC
- Receiver Dryer
- Refrigerant
- Refrigerant Oil
- Refrigerant Pressure Sensor / Switch
- Relays and Modules - HVAC
  - Blower Motor Relay
  - Compressor Clutch Relay
  - Condenser Fan Motor Relay
  - Control Module HVAC
- Sensors and Switches - HVAC
  - Ambient Temperature Sensor / Switch HVAC
  - Cabin Temperature Sensor / Switch
  - Evaporator Temperature Sensor / Switch
  - Humidity Sensor
  - Refrigerant Pressure Sensor / Switch
  - Solar Sensor
- Service Port HVAC
- Solar Sensor
- Description and Operation
- Testing and Inspection
  - Initial Inspection and Diagnostic Overview
    - Self Diagnosis
    - Performance Test
  - Reading and Clearing Diagnostic Trouble Codes
    - Without Scan Tool
    - With Scan Tool
  - Symptom Related Diagnostic Procedures
    - Diagnostic Strategies
    - Diagnosis By Symptom
      - Malfunction Causes and Remedies
      - Manifold Gauge Test
  - Component Tests and General Diagnostics
    - Checking For Refrigerant Leaks
    - Refrigerant Leak Test
- Service and Repair
  - When Handling Refrigerant
  - Refrigerant System Service Basics
  - Installing Connecting Parts
  - Defogging Logic
- Diagrams
  - Diagram Information and Instructions
  - Exploded Views
  - Electrical Diagrams
- Specifications
- Technical Service Bulletins
Restraints and Safety Systems
- Air Bag Systems
- Head Restraint System
- Relays and Modules - Restraints and Safety Systems
  - Air Bag Control Module
  - Seat Occupant Classification Module - Air Bag
- Seat Belt Systems
- Sensors and Switches - Restraints and Safety Systems
- Technical Service Bulletins
Accessories and Optional Equipment
- Antitheft and Alarm Systems
- Cellular Phone
- Driver/Vehicle Information Display
- Radio, Stereo, and Compact Disc
- Relays and Modules - Accessories and Optional Equipment
  - Alarm Module
- Sensors and Switches - Accessories and Optional Equipment
  - Lock Cylinder Switch
  - Remote Switch
- Towing / Trailer System
- Trailer Connector
- Technical Service Bulletins
Body and Frame
- Air Bag(s) Arming and Disarming
- Bumper
  - Front Bumper
  - Rear Bumper
- Doors, Hood and Trunk
- Exterior Moulding / Trim
  - Upper Side Moulding / Trim
- Interior Moulding / Trim
- Locks
- Mirrors
- Paint, Striping and Decals
  - Paint
- Relays and Modules - Body and Frame
  - Sunroof / Moonroof Relay
  - Sunroof / Moonroof Module
- Roof and Associated Components
  - Sunroof / Moonroof
- Seats
- Sensors and Switches - Body and Frame
- Technical Service Bulletins
Cruise Control
- Cruise Control Module
- Cruise Control Servo Cable
- Cruise Control Switch
- Relays and Modules - Cruise Control
  - Cruise Control Module
- Sensors and Switches - Cruise Control
  - Cruise Control Switch
- Testing and Inspection
  - Pre-Troubleshooting & Troubleshooting Procedures
  - Diagnosis By Symptom
- Locations
- Diagrams
  - Diagram Information and Instructions
  - Electrical Diagrams
    - Steering Remocon
    - Auto Cruise Control System
- Specifications
Instrument Panel, Gauges and Warning Indicators
- Cigarette Lighter
- Clock
- Compass
- Dashboard / Instrument Panel
  - Air Bag(s) Arming and Disarming
  - Service and Repair
- Dimmer Switch
- Door Switch
- Driver/Vehicle Information Display
- Fuel Gauge
- Instrument Cluster / Carrier
  - Air Bag(s) Arming and Disarming
  - Instrument Panel Bulb
  - Testing and Inspection
  - Locations
  - Service and Repair
  - Diagrams
    - Diagram Information and Instructions
    - Electrical Diagrams
  - Specifications
- Key Reminder Switch
- Maintenance Required Lamp/Indicator
- Oil Pressure Sender
- Parking Brake Warning Switch
- Sensors and Switches - Instrument Panel
  - Dimmer Switch
  - Door Switch
  - Key Reminder Switch
  - Parking Brake Warning Switch
- Speedometer Head
- Tachometer
- Tire Monitoring System
  - Tire Pressure Sensor
  - Technical Service Bulletins
- Transmission Shift Position Indicator Lamp
- Testing and Inspection
- Diagrams
  - Diagram Information and Instructions
  - Electrical Diagrams
- Specifications
- Technical Service Bulletins
Lighting and Horns
- Backup Lamp
  - Backup Lamp Switch
  - Diagrams
    - Diagram Information and Instructions
    - Electrical Diagrams
- Brake Lamp
  - Brake Light Bulb
  - Diagrams
    - Diagram Information and Instructions
    - Electrical Diagrams
- Brake Light Switch
- Cargo Lamp
- Center Mounted Brake Lamp
- Courtesy Lamp
  - Glove Box Lamp Switch
  - Service and Repair
  - Diagrams
    - Diagram Information and Instructions
    - Electrical Diagrams
- Daytime Running Lamp
  - Daytime Running Lamp Control Unit
  - Testing and Inspection
  - Service and Repair
  - Diagrams
    - Diagram Information and Instructions
    - Electrical Diagrams
- Dimmer Switch
- Dome Lamp
- Door Switch
- Fog/Driving Lamp
  - Fog/Driving Lamp Relay
  - Service and Repair
  - Diagrams
    - Diagram Information and Instructions
    - Electrical Diagrams
- Hazard Warning Lamps
  - Hazard Flasher Relay
  - Hazard Warning Flasher
  - Hazard Warning Switch
  - Diagrams
    - Diagram Information and Instructions
    - Electrical Diagrams
- Headlamp
  - Headlamp Bulb
  - Headlamp Control Module
  - Headlamp Relay
  - Adjustments
  - Service and Repair
  - Diagrams
    - Diagram Information and Instructions
    - Electrical Diagrams
      - Headlights
      - Auto Light System
  - Technical Service Bulletins
- Horn
  - Horn Relay
  - Testing and Inspection
  - Adjustments
  - Service and Repair
  - Diagrams
    - Diagram Information and Instructions
    - Electrical Diagrams
- License Plate Lamp
- Marker Lamp
- Parking Lamp
- Relays and Modules - Lighting and Horns
  - Daytime Running Lamp Control Unit
  - Fog/Driving Lamp Relay
  - Hazard Flasher Relay
  - Headlamp Control Module
  - Headlamp Relay
  - Horn Relay
- Sensors and Switches - Lighting and Horns
  - Backup Lamp Switch
  - Brake Light Switch
  - Combination Switch
  - Door Switch
  - Glove Box Lamp Switch
  - Hazard Warning Switch
- Tail Lamp
  - Tail Light Bulb
  - Diagrams
    - Diagram Information and Instructions
    - Electrical Diagrams
- Trailer Lamps
- Turn Signals
  - Combination Switch
  - Turn Signal Lamp
  - Diagrams
    - Diagram Information and Instructions
    - Electrical Diagrams
- Vanity Lamp
- Testing and Inspection
- Diagrams
  - Diagram Information and Instructions
  - Electrical Diagrams
- Specifications
- Technical Service Bulletins
Windows and Glass
- Heated Glass Element
- Relays and Modules - Windows and Glass
  - Heated Glass Element Relay
  - Power Window Relay
- Sensors and Switches - Windows and Glass
  - Heated Glass Element Switch
  - Power Window Switch
- Windows
- Windshield
Wiper and Washer Systems
- Relays and Modules - Wiper and Washer Systems
  - Wiper Control Module
  - Wiper Relay
- Sensors and Switches - Wiper and Washer Systems
- Washer Fluid Level Switch
- Windshield Washer Motor
- Windshield Washer Switch
- Wiper Control Module
- Wiper Motor
- Wiper Relay
- Wiper Switch
- Testing and Inspection
- Diagrams
Application and ID
Locations
Service and Repair
- Symbols
- Advisory Messages
- Protection of the Vehicle
- A Word About Safety
- Preparation of Tools and Measuring Equipment
- Special Service Tools
- Removal of Parts
- Disassembly
- Inspection of Parts
- Arrangement of Parts
- Cleaning Parts For Reuse
- Reassembly
- When to Use Gaskets, Sealants, and Lubricants
- Adjustments
- Rubber Parts and Tubing
- Electrical Troubleshooting Tools
- Electrical Parts
- Wiring Color Codes
- Vehicle Lifting and Jacking
- Vehicle Towing
- Vehicle Identification Number
- Engine Number Locations
- English/Metric Conversion Table
- Units of Measure
- Abbreviations
Diagrams
- Diagram Information and Instructions
- Exploded Views
- Connector Views
- Electrical Diagrams
- Mechanical Diagrams
  - Transfer Case
- Fluid Diagrams
  - Cooling System
- Vacuum and Vapor Hose Diagrams
  - Emission Control Systems
    - System Diagram
    - Evaporative Emissions System
- Harness
Specifications
- Electrical Specifications
- Mechanical Specifications
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
Technical Service Bulletins
Fundamentals and Basics
- A Word About Safety
- Adjustments
- Advisory Measures
- Arrangement of Parts
- Cleaning Parts For Reuse
- Depending on Location
- Disassembly
- Electrical Parts
- Electrical Troubleshooting Tools
- Engine Number Locations
- Inspection of Parts
- Preparation of Tools and Measuring Equipment
- Protection of Vehicle
- Reassembly
- Removal of Parts
- Rubber Parts and Tubing
- Special Service Tools
- Symbols
- English/Metric Conversion Table
- Abbreviations
- Units Of Measure
- Vehicle Identification Number
- Vehicle Lifting and Jacking
- Vehicle Towing
- Wiring Color Codes
Diagnostic Trouble Codes