Repair and Diagnosis

A L L Diagnostic Trouble Codes ( DTC )
Relays and Modules
- Relays and Modules - Accessories and Optional Equipment
- Relays and Modules - Body and Frame
  - Keyless Entry Module
  - 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
  - Compressor Clutch Relay
- Relays and Modules - Instrument Panel
  - Audible Warning Device Control Module
  - Panel Illumination Control Module
- Relays and Modules - Lighting and Horns
- Relays and Modules - Power and Ground Distribution
- Relays and Modules - Powertrain Management
- Relays and Modules - Restraints and Safety Systems
- Relays and Modules - Starting and Charging
  - Charging System Control Module
  - Starter Relay
- Relays and Modules - Transmission and Drivetrain
  - Relays and Modules - Transfer Case
    - Control Module
    - Four Wheel Drive Selector Relay
- Relays and Modules - Windows and Glass
  - Power Window Control Module
  - Power Window Relay
- Relays and Modules - Wiper and Washer Systems
Sensors and Switches
- Sensors and Switches - Body and Frame
  - Power Door Lock Switch
  - Power Mirror Switch
- Sensors and Switches - Brakes and Traction Control
- Sensors and Switches - Cooling System
  - Engine - Coolant Temperature Sensor/Switch
    - Coolant Temperature Sensor/Switch (For Computer)
    - Temperature Sensor (Gauge)
- Sensors and Switches - Cruise Control
- Sensors and Switches - Engine
  - Oil Pressure Sensor
- 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
  - Air Bag Deactivation Switch
- Sensors and Switches - Starting and Charging
- Sensors and Switches - Steering and Suspension
  - Sensors and Switches - Suspension
    - Acceleration Sensor
- Sensors and Switches - Transmission and Drivetrain
- 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
- Timing Component Alignment Marks
- Drive Belt
- Filters
- Hoses
- Fluids
- Brake Bleeding
- Air Bag(s) Arming and Disarming
- Fuses and Circuit Breakers
- Service Reminder Indicators
- Wheels and Tires
- Vehicle Lifting
- Service Precautions
  - Technician Safety Information
  - Vehicle Damage Warnings
- Service Intervals
- Service and Repair
- Technical Service Bulletins
Engine, Cooling and Exhaust
- Engine
- Cooling System
- Exhaust System
- Technical Service Bulletins
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
- PROM - Programmable Read Only Memory
- Application and ID
  - Vehicle Identification Number
  - Vehicle Certification (VC) Label
- Description and Operation
- Diagrams
- Technical Service Bulletins
Transmission and Drivetrain
- Actuators and Solenoids - Transmission and Drivetrain
  - Actuators and Solenoids - A/T
  - Actuators and Solenoids - Transfer Case
    - Transfer Case Actuator
- Automatic Transmission/Transaxle
  - Actuators and Solenoids - A/T
    - Pressure Regulating Solenoid
    - Shift Interlock Solenoid
    - Torque Converter Clutch Solenoid
  - Band
  - Band Apply Servo
  - Extension Housing
  - Fluid - A/T
  - Fluid Filter - A/T
  - Fluid Line/Hose
  - Fluid Pan
  - Lamps and Indicators - A/T
    - Transmission Mode Indicator - A/T
  - Parking Pawl
  - Pressure Regulating Solenoid
  - Seals and Gaskets
  - Sensors and Switches - A/T
    - Transmission Mode Switch
    - Transmission Position Sensor/Switch
    - Transmission Speed Sensor
  - Shift Interlock
    - Shift Interlock Solenoid
    - Diagrams
    - Technical Service Bulletins
  - Shifter A/T
  - Shift Linkage
    - Shift Cable
  - Torque Converter
  - Torque Converter Clutch Solenoid
  - Transmission Cooler
  - Transmission Mode Indicator - A/T
  - Transmission Mode Switch
  - Transmission Mount
  - Transmission Position Sensor/Switch
  - Transmission Speed Sensor
  - Valve Body
  - Wiring Harness
  - Application and ID
  - Description and Operation
    - External Controls
    - 5R55E Automatic Transmission
  - Testing and Inspection
    - Initial Inspection and Diagnostic Overview
      - Initial Inspection - External Controls
      - 5R55E
        Initial Inspection
        Preliminary Inspection
        Visual Inspection
        Diagnostic Strategies
        Additional Diagnosis
        After On-Board Diagnostics
        Carry Out On-Board Diagnostics (KOEO, KOER)
        Diagnostic Flow Chart
        Diagnostic Strategy
        General Information
        Road Testing Vehicle
    - Reading and Clearing Diagnostic Trouble Codes
      - Displaying & Reading Trouble Codes
        With Manufacturer's Scan Tool (WDS or NGS Tester)
        Without Scan Tool
      - Clearing Trouble Codes
        With Manufacturer's Scan Tool (WDS or NGS Tester)
        Without Scan Tool
    - Diagnostic Trouble Code Tests and Associated Procedures
      - Trouble Code to Pinpoint Test Charts
      - Rotunda Transmission Tester
    - Symptom Related Diagnostic Procedures
      - Diagnosis By Symptom - External Controls
      - 5R55E
        Index Directions
        Symptom Index
        Engagement Concerns
        201/301: No Forward Only
        202/302: No Reverse Only
        203/303: Harsh Reverse Only
        204/304: Harsh Forward Only
        205/305: Delayed/Soft Reverse Only
        206/306: Delayed/Soft Forward Only
        207A/307A: No Forward and No Reverse
        207B/307B: No Forward In (D) Position and No Reverse
        208/308: Harsh Forward and Reverse
        209/309: Delayed/Soft Forward and Reverse
        Other Concerns
        251/351: Shift Lever Efforts High
        252/352: External Leaks
        253A/353A: Driveability Concerns
        253B/353B: Wrong Gear Ratio In D, 2ND and 1ST Pos.
        254/354: Noise Vibration - Forward or Reverse
        255/355: Engine Will Not Crank
        256/356: No Park (P) Range
        257/357: Transmission Overheating
        258/358: No Engine Braking In 2ND Position
        259/359: No Engine Braking In 1ST Position
        260/360: No Engine Braking With (D) Cancelled (3rd and 4th Gears)
        261/361: Fluid Venting/Foaming
        263/363: Slips/Chatters In 1ST Position
        264/364: Slips/Chatters In 2ND Position
        265/365: FMEM - Harsh Engagements and Shifts
        Shift Concerns
        210/310: Some/All Shifts Missing
        211/311: Timing Concerns-Early/Late
        212/312: Timing Concerns-Erratic/Hunting
        213/313: Feel - Soft/Slipping
        214/314: Feel - Harsh
        215/315: No 1ST Gear-Engages In Higher Gear
        216/316: No Manual 1ST Gear
        217/317: No Manual 2ND Gear
        220/320: No 1-2 Shift (Automatic)
        221/321: No 2-3 Shift (Automatic)
        222/322: No 3-4 Shift (Automatic)
        226/326: Soft/Slipping 1-2 Only (Automatic)
        227/327: Soft/Slipping 2-3 Only (Automatic)
        228/328: Soft/Slipping 3-4 Only (Automatic)
        229/329: Soft/Slipping 4-3 Downshifts (Automatic)
        232/332: Harsh 1-2 Only (Automatic)
        233/333: Harsh 2-3 Shift
        234/334: Harsh 3-4 Only (Automatic)
        235/335: Harsh 4-3 Only {Automatic)
        236/336: Harsh 3-2 Shift
        270/370: No 4-5 Shift (Automatic)
        271/371: No 5-4 Shift (Manual)
        272/372: Soft/Slipping 4-5 Only (Automatic)
        274/374: Harsh 4-5 Only (Automatic)
        Torque Converter Clutch Operation Concerns
        240/340: Does Not Apply
        241/341: Always Applied/Stalls Vehicle
        242/342: Cycling/Shudder/Chatter
    - Pinpoint Tests
      - Pinpoint Tests - External Controls
        Test A: Shift Interlock System Does Not Release/Lock Correctly
        Test B: The Shift Control Is Out of Correct Gear Relationship
        Test C: The Trans Control Switch Is Not Operating Properly
        Test D: Transmission Control Indicator Lamp (TCIL) Doesn't Illuminate
        Test E: Trans Control Indicator Lamp (TCIL) Stays Illuminated
      - 5R55E
        Before Pinpoint Tests
        Pinpoint Test Notes
        Shift Solenoid Failure Mode Chart "Always Off"
        Shift Solenoid Failure Mode Chart "Always On"
        Solenoid Operation Chart
        Test A: Shift and Torque Converter Clutch (TCC) Solenoids
        Test B: Transmission Fluid Temperature (TFT) Sensor
        Test C: Digital Transmission Range (TR) Sensor
        Test D: Electronic Pressure Control (EPC) Solenoid
        Test E: Turbine, Intermediate, & Output Shaft Speed Sensors
        Test F: Solenoid Mechanical Failure
    - Component Tests and General Diagnostics
    - Scan Tool Testing and Procedures
    - Monitors, Trips, Drive Cycles and Readiness Codes
  - Locations
    - Bushings, Bearing and Thrust Washer Locator
    - Seals, Rings and Gaskets Locator
  - Service and Repair
    - Removal
    - Disassembly
      - Disassembly 1 - 44
      - Disassembly 45 - 89
    - Disassembly and Assembly of Subassemblies
    - Assembly
      - Assembly 1 - 68
      - Assembly 69 - 137
    - Transmission Fluid Cooler - Backflushing and Cleaning
    - Installation
  - Diagrams
    - Diagram Information and Instructions
    - Diagnostic Aids
    - Exploded Views
    - Connector Views
    - Electrical Diagrams
      - 4R44E Transmissions
      - 5R55E Transmissions
    - Fluid Diagrams
  - Specifications
    - Mechanical Specifications
    - Capacity Specifications
    - Fluid Type Specifications
  - Technical Service Bulletins
- Clutch
  - Clutch Disc
  - Clutch Hydraulic System
  - Clutch Pedal Assembly
  - Clutch Switch
  - Pilot Bearing
  - Pressure Plate
  - Description and Operation
    - Clutch
    - Clutch Controls
  - Specifications
    - General Specifications
    - Torque Specifications
  - Technical Service Bulletins
- Differential Assembly
  - Differential Carrier
    - Carrier Bearings
  - Differential Case
  - Differential Cover
  - Differential Axle Housing
  - Fill Plug
  - Fluid - Differential
  - Output Shaft
  - Pinion Bearing
  - Pinion Flange
  - Pinion Gear
  - Ring Gear
  - Seals and Gaskets
  - Description and Operation
  - Testing and Inspection
  - Adjustments
  - Locations
  - Service and Repair
  - Specifications
  - Technical Service Bulletins
- Drive Axles, Bearings and Joints
  - Axle Bearing
  - Axle Shaft Assembly
    - Axle Joint Housing
    - Axle Shaft
  - Seals and Gaskets
  - Wheel Bearing
  - Wheel Hub
  - Application and ID
  - Service and Repair
  - Technical Service Bulletins
- Drive/Propeller Shafts, Bearings and Joints
  - Drive/Propeller Shaft
  - Slip Yoke
  - Universal Joint
  - Technical Service Bulletins
- Flex Plate
- Flywheel
- Lamps and Indicators - Transmission and Drivetrain
  - Lamps and Indicators - A/T
    - Transmission Mode Indicator - A/T
- Manual Transmission/Transaxle
  - Bell Housing
  - Case
  - Countershaft
  - Drain Plug
  - Extension Housing
  - Fill Plug
  - Fluid - M/T
  - Flywheel Gear
  - Gear
    - Synchronizer Hub
    - Synchronizer Ring
  - Output Shaft
  - Reverse Idler Gear
  - Sensors and Switches - M/T
    - Transmission Speed Sensor
  - Shift Fork
  - Shifter M/T
  - Shift Linkage
    - Shift Rail
  - Transmission Mount
  - Transmission Speed Sensor
  - Application and ID
  - Description and Operation
    - Manual Transmission
    - Manual Transmission and Clutch
    - Powerflow
  - Testing and Inspection
    - Initial Inspection
    - Pinpoint Tests
    - Diagnosis By Symptom
  - Service and Repair
    - Removal
    - Disassembly
    - Assembly
    - Installation
    - Disassembly and Assembly of Subassemblies
    - General Procedures
  - Specifications
    - Mechanical Specifications
      - General Specifications
      - Torque Specifications
    - Capacity Specifications
    - Fluid Type Specifications
  - Tools and Equipment
- Relays and Modules - Transmission and Drivetrain
  - Relays and Modules - Transfer Case
    - Control Module
    - Four Wheel Drive Selector Relay
- Sensors and Switches - Transmission and Drivetrain
  - Sensors and Switches - A/T
  - Sensors and Switches - M/T
    - Transmission Speed Sensor
  - Sensors and Switches - Transfer Case
    - Four Wheel Drive Selector Switch
- Transfer Case
  - Actuators and Solenoids - Transfer Case
    - Transfer Case Actuator
  - Control Module
  - Fluid - Transfer Case
  - Four Wheel Drive Selector Relay
  - Four Wheel Drive Selector Switch
  - Gear
  - Output Yoke/Flange
  - Relays and Modules - Transfer Case
    - Control Module
    - Four Wheel Drive Selector Relay
  - Seals and Gaskets
  - Sensors and Switches - Transfer Case
    - Four Wheel Drive Selector Switch
  - Transfer Case Actuator
  - Transfer Case Cover
  - Transfer Case Mount
  - Description and Operation
    - General Information
    - Transfer Case
  - Testing and Inspection
  - Service and Repair
  - Diagrams
  - Specifications
  - Tools and Equipment
- Transmission Control Systems
  - Actuators and Solenoids - Transmission and Drivetrain
    - Actuators and Solenoids - A/T
    - Actuators and Solenoids - Transfer Case
      - Transfer Case Actuator
  - Lamps and Indicators - Transmission and Drivetrain
    - Lamps and Indicators - A/T
      - Transmission Mode Indicator - A/T
  - Relays and Modules - Transmission and Drivetrain
    - Relays and Modules - Transfer Case
      - Control Module
      - Four Wheel Drive Selector Relay
  - Sensors and Switches - Transmission and Drivetrain
- Application and ID
- Description and Operation
- Testing and Inspection
  - Initial Inspection and Diagnostic Overview
  - Symptom Related Diagnostic Procedures
  - Component Tests and General Diagnostics
- Locations
- Service and Repair
  - Axle Housing Casting Porosity (Holes In Casting) Repair
  - Axle Housing Weld Leaks Repair
  - Driveshaft Angle Inspection
  - Engine Angle Inspection
  - Pinion Angle Inspection
- Specifications
  - Mechanical Specifications
  - Capacity Specifications
- Technical Service Bulletins
- Tools and Equipment
  - Electrical / Mechanical Repair
  - Aftermarket Tools
Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
- Brake Bleeding
- Brake Pedal Assy
- 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
- Application and ID
- Description and Operation
- Testing and Inspection
- Locations
- Specifications
  - Front Disc Brake
  - Drum Brakes
- Technical Service Bulletins
Starting and Charging
- Sensors and Switches - Starting and Charging
- Relays and Modules - Starting and Charging
  - Charging System Control Module
  - Starter Relay
- Battery
- Charging System
- Starting System
- Power and Ground Distribution
- Technical Service Bulletins
Power and Ground Distribution
- Electrical Accessory Panel
- Electronic Noise Suppressor
- Fuse
- Fuse Block
- Micro ISO Relay
- Mini ISO Relay
- Multiple Junction Connector
- Power Distribution Relay
- Relays and Modules - Power and Ground Distribution
- Relay Box
- Wiring Harness
- Diagrams
- Technical Service Bulletins
Steering and Suspension
- Alignment
- Sensors and Switches - Steering and Suspension
  - Sensors and Switches - Suspension
    - Acceleration Sensor
- Steering
- Suspension
- Wheels and Tires
- Technical Service Bulletins
Heating and Air Conditioning
- Accumulator HVAC
- Air Conditioning Switch
- Air Door
  - Air Door Actuator / Motor
- Air Duct
- Air Register
- Blower Motor
- Blower Motor Relay
- Blower Motor Resistor
- Blower Motor Switch
- Cabin Air Filter / Purifier
- Compressor HVAC
  - Compressor Clutch
  - Compressor Clutch Coil
  - Compressor Shaft Seal
  - Description and Operation
  - Testing and Inspection
  - Locations
  - Service and Repair
    - Removal and Installation
    - Air Conditioning Compressor Bracket
  - Specifications
- Compressor Clutch Relay
- Compressor Fitting HVAC
- Condenser HVAC
- Control Assembly
- Coupler HVAC
- Evaporator Case
- Evaporator Core
- Expansion Block/Orifice Tube
- Expansion Valve
- Heater Core
- Heater Core Case
- Heater Hose
- High Pressure Safety Valve HVAC
- Hose/Line HVAC
- Refrigerant
- Refrigerant Oil
- Refrigerant Pressure Sensor / Switch
- Relays and Modules - HVAC
  - Blower Motor Relay
  - Compressor Clutch Relay
- Sensors and Switches - HVAC
  - Air Conditioning Switch
  - Blower Motor Switch
  - Refrigerant Pressure Sensor / Switch
- Service Port HVAC
- Vacuum Harness HVAC
- Vacuum Reservoir HVAC
- Service Precautions
  - Environmental Impact Information
  - Technician Safety Information
  - Vehicle Damage Warnings
- Description and Operation
  - A/C Refrigerant System
  - Air Distribution
  - Heating and Defrosting
  - Control Components
  - General Information
    - Basic Principles
    - System Operation
- Testing and Inspection
  - Initial Inspection and Diagnostic Overview
  - Reading and Clearing Diagnostic Trouble Codes
  - Diagnostic Trouble Code Tests and Associated Procedures
    - P Code Charts
    - Powertrain Control Module Diagnostic Trouble Code (DTC) Index
  - Symptom Related Diagnostic Procedures
  - Pinpoint Tests
  - Component Tests and General Diagnostics
- Locations
- Service and Repair
  - A/C Component Replacement Requirements
  - Manifold Gauge Set Connection
  - Identifying Refrigerants
  - Handling of Contaminated Refrigerants
  - Air Conditioning System Flushing
  - Evacuation and Charging Procedure
  - Leak Detection
    - Electronic Leak Detection
    - Tracer Dye Leak Detection
  - Refrigerant Discharging and Recovery procedure
  - Refrigerant Oil Addition
- Diagrams
  - Diagram Information and Instructions
  - Diagnostic Aids
  - Exploded Views
  - Electrical Diagrams
    - Air Conditioner/Heater Diagrams
    - Heater Circuits
  - Vacuum and Vapor Hose Diagrams
- Technical Service Bulletins
- Tools and Equipment
Restraints and Safety Systems
- Repairs and Inspections Required After a Collision
- Air Bag Systems
- Relays and Modules - Restraints and Safety Systems
- Seat Belt Systems
- Sensors and Switches - Restraints and Safety Systems
  - Air Bag Deactivation Switch
- Service and Repair
  - Deployed Air Bag Disposal
  - Undeployed Air Bag
    - Inoperative
    - Scrapped Vehicle
      - Driver Air Bag Module
      - Passenger Air Bag Module
- Technical Service Bulletins
Accessories and Optional Equipment
- Accessory Delay Module
  - Accessory Delay Relay
- Antenna
- Antitheft and Alarm Systems
- General Module
- Radio, Stereo, and Compact Disc
- Relays and Modules - Accessories and Optional Equipment
- Towing / Trailer System
- Trailer Connector
Body and Frame
- Air Bag(s) Arming and Disarming
- Repairs and Inspections Required After a Collision
- Bumper
  - Front Bumper
    - Front Bumper Bracket
    - Service and Repair
  - Rear Bumper
    - Rear Bumper Bracket
    - Service and Repair
  - Description and Operation
  - Specifications
    - General Specifications
    - Torque Specifications
  - Technical Service Bulletins
- Cowl
- Doors, Hood and Trunk
  - Doors
  - Hood
  - Trunk / Liftgate
    - Trunk / Liftgate Lock Cylinder
    - Technical Service Bulletins
  - Description and Operation
    - Body Closures
    - Body Closures - Four-Door, SuperCab
  - Specifications
- Exterior Moulding / Trim
- Fender
  - Front Fender
- Frame
  - Body / Frame Mount Bushing
  - Service Precautions
  - Description and Operation
  - Service and Repair
    - Procedures
    - Removal and Replacement
  - Specifications
- Grille
- Interior Moulding / Trim
  - Console
  - Dashboard / Instrument Panel
  - Headliner
  - Trim Panel
  - Application and ID
  - Description and Operation
  - Specifications
  - Technical Service Bulletins
- Locks
  - Door Locks
    - Door Lock Cylinder
    - Technical Service Bulletins
  - Keyless Entry
  - Power Locks
  - Trunk / Liftgate Lock Cylinder
  - Technical Service Bulletins
- Mirrors
  - Power Mirror Switch
  - Description and Operation
  - Testing and Inspection
  - Locations
  - Service and Repair
  - Diagrams
  - Specifications
  - Tools and Equipment
- Paint, Striping and Decals
  - Paint
- Relays and Modules - Body and Frame
  - Keyless Entry Module
  - Power Door Lock Relay
- Seats
  - Seat Back
  - Seat Track
  - Service Precautions
  - Description and Operation
  - Locations
  - Service and Repair
    - Removal and Installation
    - Disassembly and Assembly
  - Specifications
- Sensors and Switches - Body and Frame
  - Power Door Lock Switch
  - Power Mirror Switch
- Sound Proofing / Insulation
- Tailgate
  - Tailgate Hinge
  - Tailgate Latch
  - Tailgate Release Handle
  - Service and Repair
  - Specifications
  - Technical Service Bulletins
- Truck Bed
- Unibody
  - Cowl
- Application and ID
- Description and Operation
  - Body System - General Information
  - Front End Body Panels
  - Interior and/or Exterior Trim
- Testing and Inspection
  - Initial Inspection and Diagnostic Overview
  - Symptom Related Diagnostic Procedures
- Locations
  - View 151-10 (Full Body View)
  - View 151-11 (Full Body View)
  - View 151-13 (Ranger 4-Door)
- Diagrams
  - Regular Cab
  - SuperCab
    - SuperCab Two-Door
    - SuperCab Four-Door
- Specifications
  - Mechanical
  - Torque Specifications
- Technical Service Bulletins
Cruise Control
- Brake Switch (Cruise Control)
- Clutch Switch
- Cruise Control Module
- Cruise Control Servo
- Cruise Control Servo Cable
- Cruise Control Switch
- Relays and Modules - Cruise Control
  - Cruise Control Module
- Sensors and Switches - Cruise Control
- Service Precautions
- Description and Operation
  - System Description
  - Principles of Operation (How Does It Work?)
- Testing and Inspection
- Locations
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
Instrument Panel, Gauges and Warning Indicators
- Ammeter Gauge
- Audible Warning Device
- Audible Warning Device Control Module
- Charge Lamp/Indicator
- Cigarette Lighter
- Dashboard / Instrument Panel
  - Air Bag(s) Arming and Disarming
  - Service Precautions
  - Description and Operation
  - Locations
  - Service and Repair
  - Specifications
- Dimmer Switch
- Door Switch
- Fuel Gauge
- Fuel Gauge Sender
- Instrument Cluster / Carrier
  - Air Bag(s) Arming and Disarming
  - Instrument Panel Bulb
    - Map Lamp
    - Service and Repair
  - Instrument Panel Circuit Board
  - Panel Illumination Control Module
  - Description and Operation
    - Instrument Panel Illumination
    - Instrument Cluster
  - Testing and Inspection
    - Instrument Cluster
    - Instrument Illumination
  - Locations
  - Service and Repair
    - Removal and Replacement
    - Overhaul
  - Specifications
  - Tools and Equipment
- Key Reminder Switch
- Maintenance Required Lamp/Indicator
- Malfunction Indicator Lamp
- Oil Change Reminder Lamp
- Oil Pressure Gauge
- Relays and Modules - Instrument Panel
  - Audible Warning Device Control Module
  - Panel Illumination Control Module
- Sensors and Switches - Instrument Panel
  - Dimmer Switch
  - Door Switch
  - Fuel Gauge Sender
  - Key Reminder Switch
- Speedometer Head
- Tachometer
- Temperature Gauge
- Temperature Sensor (Gauge)
- Transmission Mode Indicator - A/T
- Service Precautions
  - Technician Safety Information
  - Vehicle Damage Warnings
- Description and Operation
  - Instrument Cluster
    - System Description
    - Principles of Operation (How Does It Work)
  - Instrument Panel Illumination
  - Warning Devices
- Testing and Inspection
  - Initial Inspection and Diagnostic Overview
  - Diagnostic Trouble Code Tests and Associated Procedures
    - Trouble Code Descriptions - Warning Devices
      - GEM/CTM Diagnostic Trouble Code (DTC) Index
      - GEM/CTM Wiggle Test Diagnostic Trouble Code (DTC) Index
    - Trouble Code Diagnostic Charts - Instrument Cluster
      - GEM/CTM Diagnostic Trouble Code (DTC) Index
      - GEM/CTM Wiggle Test Diagnostic Trouble Code (DTC) Index
  - Symptom Related Diagnostic Procedures
  - Pinpoint Tests
  - Component Tests and General Diagnostics
  - Scan Tool Testing and Procedures
    - Scan Tool Testing - Instrument Cluster
      - Active Command Indexes
      - Parameter Identification (PIDs)
    - Scan Tool Testing - Warning Devices
      - GEM/CTM
      - Parameter Identification (PIDs)
- Locations
  - Component View
  - View 151-8 (Instrument Panel)
  - View 151-9 (Instrument Panel)
- Service and Repair
  - Information and Message Center
  - Warning Devices
- Diagrams
  - Diagram Information and Instructions
  - Diagnostic Aids
  - Connector Views
  - Electrical Diagrams
- Technical Service Bulletins
- Tools and Equipment
Lighting and Horns
- Backup Lamp
  - Backup Lamp Switch
  - Testing and Inspection
  - Locations
  - Diagrams
  - Tools and Equipment
- Brake Lamp
- Brake Light Switch
- Cargo Lamp
- Center Mounted Brake Lamp
- Courtesy Lamp
  - Interior Light Switch
  - Service Precautions
  - Testing and Inspection
  - Diagrams
  - Tools and Equipment
- Daytime Running Lamp
  - Daytime Running Lamp Control Unit
  - Description and Operation
    - System Description
    - Principles of Operation
  - Testing and Inspection
  - Diagrams
  - Tools and Equipment
- Dimmer Switch
- Battery Discharge Protection Relay
- Dome Lamp
- Door Switch
- Fog/Driving Lamp
  - Fog/Driving Lamp Relay
  - Fog/Driving Lamp Switch
  - Description and Operation
  - Testing and Inspection
  - Locations
  - Service and Repair
  - Diagrams
  - Specifications
  - Tools and Equipment
- Hazard Warning Lamps
  - Hazard Flasher Relay
  - Hazard Warning Flasher
  - Hazard Warning Switch
  - Testing and Inspection
- Headlamp
  - Headlamp Bulb
  - Headlamp Dimmer Switch
  - Headlamp Switch
  - Testing and Inspection
  - Adjustments
  - Locations
  - Service and Repair
  - Diagrams
  - Tools and Equipment
- Horn
  - Horn Relay
  - Horn Switch
  - Description and Operation
  - Testing and Inspection
  - Diagrams
  - Specifications
  - Tools and Equipment
- Interior Lighting Module
- Interior Lighting Relay
- License Plate Lamp
- Map Light
- Marker Lamp
- Parking Lamp
  - Parking Lamp Relay
  - Testing and Inspection
  - Locations
  - Service and Repair
  - Diagrams
  - Specifications
  - Tools and Equipment
- Relays and Modules - Lighting and Horns
  - Battery Discharge Protection Relay
  - Daytime Running Lamp Control Unit
  - Fog/Driving Lamp Relay
  - Hazard Flasher Relay
  - Horn Relay
  - Interior Lighting Module
  - Interior Lighting Relay
  - Parking Lamp Relay
  - Trailer Lighting Relay
  - Turn Signal Relay
- Sensors and Switches - Lighting and Horns
  - Backup Lamp Switch
  - Brake Light Switch
  - Combination Switch
  - Door Switch
  - Fog/Driving Lamp Switch
  - Hazard Warning Switch
  - Headlamp Dimmer Switch
  - Headlamp Switch
  - Horn Switch
  - Interior Light Switch
  - Turn Signal Switch
- Tail Lamp
- Trailer Lamps
- Trailer Lighting Relay
- Turn Signals
  - Combination Switch
  - Turn Signal Flasher
  - Turn Signal Relay
  - Turn Signal Switch
  - Testing and Inspection
  - Locations
  - Technical Service Bulletins
  - Tools and Equipment
- Description and Operation
  - Exterior Lighting
  - Interior Lighting
- Testing and Inspection
- Locations
- Diagrams
  - Diagram Information and Instructions
  - Diagnostic Aids
  - Connector Views
  - Electrical Diagrams
- Specifications
- Technical Service Bulletins
Windows and Glass
- Relays and Modules - Windows and Glass
  - Power Window Control Module
  - Power Window Relay
- Sensors and Switches - Windows and Glass
  - Power Window Switch
- Windows
- Windshield
- Service Precautions
- Description and Operation
- Testing and Inspection
- Locations
- Tools and Equipment
Wiper and Washer Systems
- Relays and Modules - Wiper and Washer Systems
  - Windshield Washer Control Module
  - Windshield Washer Relay
  - Wiper Control Module
  - Wiper Relay
- Sensors and Switches - Wiper and Washer Systems
  - Windshield Washer Switch
  - Wiper Switch
- Windshield Washer Control Module
- Windshield Washer Pump
- Windshield Washer Relay
- Windshield Washer Reservoir
- Windshield Washer Spray Nozzle
- Windshield Washer Switch
- Wiper Arm
- Wiper Blade
- Wiper Control Module
- Wiper Motor
- Wiper Motor Linkage
- Wiper Pivot
- Wiper Relay
- Wiper Switch
- Service Precautions
- Description and Operation
- Testing and Inspection
  - Initial Inspection and Diagnostic Overview
  - Diagnostic Trouble Code Tests and Associated Procedures
    - GEM/CTM Diagnostic Trouble Code (DTC) Index
    - GEM/CTM Wiggle Test Diagnostic Trouble Code (DTC) Index
  - Symptom Related Diagnostic Procedures
  - Pinpoint Tests
  - Component Tests and General Diagnostics
    - Relay - Micro ISO
    - Windshield Wiper Motor
  - Scan Tool Testing and Procedures
    - Active Command Indexes
    - Parameter Identification (PIDs)
- Locations
- Diagrams
  - Diagram Information and Instructions
  - Diagnostic Aids
  - Electrical Diagrams
- Technical Service Bulletins
- Tools and Equipment
Service Precautions
- Technician Safety Information
- Vehicle Damage Warnings
Application and ID
- Vehicle Certification Label
- Vehicle Identification Number
Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Component Tests and General Diagnostics
Locations
- Component Locations
  - A-Z Components List
  - Location Views
- Connector Locations
- Ground Locations
- Splice Locations
Diagrams
- Diagram Information and Instructions
- Diagnostic Aids
- Exploded Views
- Connector Views
- Electrical Diagrams
- Mechanical Diagrams
  - Body and Frame
    - Regular Cab
    - SuperCab
      - SuperCab Two-Door
      - SuperCab Four-Door
  - Drive Belt
    - With A/C
    - Without A/C
- Fluid Diagrams
  - Automatic Transmission/Transaxle
- Vacuum and Vapor Hose Diagrams
  - Emission Control Systems
  - Heating and Air Conditioning
- Components
- Connectors
- Grounds
- Splices
Specifications
- Electrical Specifications
- Mechanical Specifications
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
Technical Service Bulletins
Diagnostic Trouble Codes