Repair and Diagnosis

A L L Diagnostic Trouble Codes ( DTC )
Relays and Modules
- Relays and Modules - Body and Frame
  - Power Door Lock Relay
- Relays and Modules - Brakes and Traction Control
  - Electronic Brake Control Module
- Relays and Modules - Cooling System
  - Radiator Cooling Fan Motor Relay
- Relays and Modules - Cruise Control
  - Cruise Control Module
- Relays and Modules - HVAC
  - Blower Motor Relay
  - Control Module HVAC
- Relays and Modules - Lighting and Horns
- Relays and Modules - Power and Ground Distribution
  - Power Protection Relay
- Relays and Modules - Powertrain Management
- Relays and Modules - Starting and Charging
  - Starter Relay
- Relays and Modules - Windows and Glass
  - Power Window Relay
- Relays and Modules - Wiper and Washer Systems
Sensors and Switches
- Sensors and Switches - Accessories and Optional Equipment
  - Radio Power Boost Switch
- Sensors and Switches - Body and Frame
  - Power Door Lock Switch
- Sensors and Switches - Brakes and Traction Control
- Sensors and Switches - Cooling System
  - Engine - Coolant Temperature Sensor/Switch
    - Coolant Temperature Sensor/Switch (For Computer)
    - Radiator Cooling Fan Temperature Sensor / Switch
- Sensors and Switches - Cruise Control
- Sensors and Switches - Engine
  - Oil Pressure Sender
- 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
  - Seat Belt Buckle Switch
- Sensors and Switches - Starting and Charging
- Sensors and Switches - Steering and Suspension
  - Sensors and Switches - Steering
    - Power Steering Pressure Switch
- Sensors and Switches - Transmission and Drivetrain
  - Sensors and Switches - A/T
    - Transmission Position Sensor/Switch
- Sensors and Switches - Windows and Glass
  - Power Window Switch
- Sensors and Switches - Wiper and Washer Systems
  - Windshield Washer Switch
  - Wiper Switch
Maintenance
- Alignment
- Tune-up and Engine Performance Checks
- Drive Belt
- Filters
- Hoses
- Fluids
- Brake Bleeding
- Fuses and Circuit Breakers
- Service Reminder Indicators
- Wheels and Tires
- Service Intervals
- Service and Repair
- Technical Service Bulletins
Engine, Cooling and Exhaust
- Engine
- Cooling System
- Exhaust System
Powertrain Management
- Relays and Modules - Powertrain Management
- 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
- Application and ID
  - System I.D.
    - Light Duty
    - Medium Duty
  - Engine Identification
  - Glossary of Terms
  - Technician's Glossary
    - Electrical Component Symbols
    - A
    - B
    - C
    - D
    - E
    - F
    - G
    - H
    - I
    - J
    - K
    - L
    - M
    - N
    - O
    - P
    - Q
    - R
    - S
    - T
    - U
    - V
    - W
    - X
    - Z
- Diagrams
  - Diagram Information and Instructions
    - Symbol Identification
    - Wire Color Code Identification
  - Electrical Diagrams
    - Block Diagrams
    - Engine Controls
- Technical Service Bulletins
Transmission and Drivetrain
- Automatic Transmission/Transaxle
- Clutch
- Differential Assembly
- Drive Axles, Bearings and Joints
- Drive/Propeller Shafts, Bearings and Joints
- Flex Plate
- Flywheel
- Manual Transmission/Transaxle
- Sensors and Switches - Transmission and Drivetrain
  - Sensors and Switches - A/T
    - Transmission Position Sensor/Switch
- Transfer Case
  - Fluid - Transfer Case
- Transmission Control Systems
- Technical Service Bulletins
- Tools and Equipment
Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
- Brake Bleeding
- Brake Warning Indicator
- Disc Brake System
- Drum 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
- Service Precautions
  - Technician Safety Information
  - Vehicle Damage Warnings
- Testing and Inspection
  - Symptom Related Diagnostic Procedures
  - Component Tests and General Diagnostics
- Technical Service Bulletins
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
- Circuit Breaker
- Diode
- Electronic Noise Suppressor
- Fuse
- Fuse Block
- Fusible Link
- Multiple Junction Connector
- Power Protection Relay
- Relays and Modules - Power and Ground Distribution
  - Power Protection Relay
- Diagrams
  - Diagram Information and Instructions
    - Symbol Identification
    - Wire Color Code Identification
  - Electrical Diagrams
- Technical Service Bulletins
Steering and Suspension
- Alignment
- Sensors and Switches - Steering and Suspension
  - Sensors and Switches - Steering
    - Power Steering Pressure Switch
- Steering
- Suspension
- Wheels and Tires
- Technical Service Bulletins
Heating and Air Conditioning
- Accumulator HVAC
- Air Door
  - Air Door Actuator / Motor
- Blower Motor
- Blower Motor Relay
- Blower Motor Resistor
- Blower Motor Switch
- Compressor HVAC
  - Compressor Clutch
  - Compressor Clutch Coil
  - Compressor Clutch Hub
  - Compressor Pulley
  - Compressor Shaft Seal
  - Service and Repair
  - Diagrams
    - Diagram Information and Instructions
      - Symbol Identification
      - Wire Color Code Identification
    - Electrical Diagrams
  - Specifications
  - Technical Service Bulletins
- Compressor Clutch Diode HVAC
- Condenser HVAC
- Control Module HVAC
- Coupler HVAC
  - A/C Coupler O-ring
  - A/C Coupler Spring
  - Technical Service Bulletins
- Evaporator Core
- Evaporator Temperature Sensor / Switch
- Expansion Block/Orifice Tube
- Expansion Valve
- Heater Control Valve
- Heater Core
- Refrigerant
- Refrigerant Filter
- Refrigerant Oil
- Refrigerant Pressure Sensor / Switch
- Relays and Modules - HVAC
  - Blower Motor Relay
  - Control Module HVAC
- Sensors and Switches - HVAC
  - Blower Motor Switch
  - Evaporator Temperature Sensor / Switch
  - Refrigerant Pressure Sensor / Switch
- Vacuum Controller
- Vacuum Reservoir HVAC
- Service Precautions
  - Environmental Impact Information
  - Technician Safety Information
  - Vehicle Damage Warnings
- Testing and Inspection
  - Heating System Diagnosis
    - System Diagnosis
    - Insufficient Cooling, Heater
  - Manual A/C-Heater
    - System Diagnosis and Performance, W/MTC
    - Vacuum Tests
- Service and Repair
  - Retrofitting
  - A/C System Flushing
  - Evacuation
  - Evacuation and Charging
  - Leak Detection
  - Oil Charge
  - Oil Level Check
  - Refrigerant Recovery
  - System Check
  - System Pressure Readings
- Diagrams
  - Diagram Information and Instructions
    - Symbol Identification
    - Wire Color Code Identification
  - Electrical Diagrams
    - Heating
    - With A/C
  - Vacuum and Vapor Hose Diagrams
- Specifications
  - Pressure, Vacuum and Temperature Specifications
    - Refrigerant Flushing Information Chart
    - Refrigerant System Pressure & Temperature Charts
  - Capacity Specifications
    - Refrigerant
      - With Front A/C
      - With Front and Rear A/C
    - Refrigerant Oil
      - With Front A/C
      - With Front and Rear A/C
  - Fluid Type Specifications
    - Refrigerant
    - Refrigerant Oil
- Technical Service Bulletins
Restraints and Safety Systems
- Seat Belt Systems
- Sensors and Switches - Restraints and Safety Systems
  - Seat Belt Buckle Switch
Accessories and Optional Equipment
- Citizens Band Radio (CB)
- Radio, Stereo, and Compact Disc
- Sensors and Switches - Accessories and Optional Equipment
  - Radio Power Boost Switch
- Towing / Trailer System
  - Trailer Connector
  - Trailer Lighting Relay
- Trailer Connector
- Technical Service Bulletins
Body and Frame
- Auxiliary Step / Running Board
- Doors, Hood and Trunk
  - Doors
  - Locations
- Frame
  - Cross-Member
  - Technical Service Bulletins
- Interior Moulding / Trim
  - Dashboard / Instrument Panel
- Locks
  - Power Locks
- Mirrors
- Paint, Striping and Decals
  - Paint
- Relays and Modules - Body and Frame
  - Power Door Lock Relay
- Seats
  - Seat Cover
  - Technical Service Bulletins
- Sensors and Switches - Body and Frame
  - Power Door Lock Switch
- Technical Service Bulletins
Cruise Control
- Brake Switch (Cruise Control)
- Clutch Switch
- Cruise Control Brush Assembly
- Cruise Control Module
- Cruise Control Servo
- Cruise Control Servo Cable
- Cruise Control Switch
- Cruise Control Vacuum Vent Solenoid
- Relays and Modules - Cruise Control
  - Cruise Control Module
- Sensors and Switches - Cruise Control
- Vehicle Speed Sensor/Transducer - Cruise Control
- Service Precautions
- Description and Operation
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
Instrument Panel, Gauges and Warning Indicators
- Ammeter Gauge
- Audible Warning Device
- Brake Warning Indicator
- Cigarette Lighter
- Coolant Level Indicator Lamp
- Dashboard / Instrument Panel
- Door Switch
- EGR Maintenance Light
- Emissions Maintenance Light
- Fuel Gauge
- Fuel Gauge Sender
- Instrument Cluster / Carrier
  - Instrument Panel Circuit Board
  - Service and Repair
  - Technical Service Bulletins
- Key Reminder Switch
- Malfunction Indicator Lamp
- Oil Level Warning Indicator
- Oil Pressure Gauge
- Oil Pressure Sender
- Oil Pressure Warning Lamp/Indicator
- Parking Brake Warning Switch
- Sensors and Switches - Instrument Panel
  - Door Switch
  - Fuel Gauge Sender
  - Key Reminder Switch
  - Parking Brake Warning Switch
- Speedometer Cable
- Speedometer Head
- Temperature Gauge
- Temperature Warning Lamp/Indicator
- Volt Meter Gauge
- Description and Operation
  - Dash Gauges
  - Graphic Display Warning System
- Diagrams
  - Diagram Information and Instructions
    - Symbol Identification
    - Wire Color Code Identification
  - Electrical Diagrams
    - Instrument Cluster
      - Dual Fuel Tanks
      - Single Fuel Tank
    - Instrument Illumination
- Technical Service Bulletins
Lighting and Horns
- Backup Lamp
  - Backup Lamp Switch
  - Diagrams
    - Diagram Information and Instructions
      - Symbol Identification
      - Wire Color Code Identification
    - Electrical Diagrams
- Brake Lamp
- Brake Light Switch
- Courtesy Lamp
- Daytime Running Lamp
  - Daytime Running Lamp Control Unit
  - Technical Service Bulletins
- Door Switch
- Hazard Warning Lamps
  - Hazard Warning Switch
  - Diagrams
    - Diagram Information and Instructions
      - Symbol Identification
      - Wire Color Code Identification
    - Electrical Diagrams
- Headlamp
- Horn
  - Horn Relay
  - Diagrams
    - Diagram Information and Instructions
      - Symbol Identification
      - Wire Color Code Identification
    - Electrical Diagrams
- Marker Lamp
- Parking Lamp
- Relays and Modules - Lighting and Horns
- Sensors and Switches - Lighting and Horns
- Trailer Lighting Relay
- Turn Signals
- Diagrams
  - Diagram Information and Instructions
    - Symbol Identification
    - Wire Color Code Identification
  - Electrical Diagrams
- Technical Service Bulletins
Windows and Glass
- Relays and Modules - Windows and Glass
  - Power Window Relay
- Sensors and Switches - Windows and Glass
  - Power Window Switch
- Windows
- Windshield
- Technical Service Bulletins
Wiper and Washer Systems
- Relays and Modules - Wiper and Washer Systems
- Sensors and Switches - Wiper and Washer Systems
  - Windshield Washer Switch
  - Wiper Switch
- Windshield Washer Motor
- Windshield Washer Pump
- Windshield Washer Relay
- Windshield Washer Switch
- Wiper Control Module
- Wiper Gear Box
- Wiper Motor
- Wiper Motor Timer
- Wiper Relay
- Wiper Switch
- Description and Operation
- Testing and Inspection
  - Standard Wipers
  - Interval Wipers
- Locations
- Diagrams
  - Diagram Information and Instructions
    - Symbol Identification
    - Wire Color Code Identification
  - Electrical Diagrams
    - Front Wiper
    - Interval Wipers
Application and ID
Locations
- Component Locations
- Connector Locations
- Ground Locations
- Splice Locations
Diagrams
- Diagram Information and Instructions
  - Symbol Identification
  - Wire Color Code Identification
- Exploded Views
  - Fuel Supply Line
  - Fuel Tank
    - System Diagram
    - Fuel Tank Switching Valve
- Connector Views
- Electrical Diagrams
- Mechanical Diagrams
  - Drive Belt
  - Timing Marks and Indicators
- Fluid Diagrams
  - Engine Lubrication
- Vacuum and Vapor Hose Diagrams
- Connectors
- Grounds
- Splices
Specifications
- Electrical Specifications
- Mechanical Specifications
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
Technical Service Bulletins
Diagnostic Trouble Codes