Repair and Diagnosis
- A L L Diagnostic Trouble Codes ( DTC )
- Relays and Modules
- Sensors and Switches
- Sensors and Switches - Body and Frame
- Sensors and Switches - Brakes and Traction Control
- Sensors and Switches - Cooling System
- Sensors and Switches - Engine
- Sensors and Switches - Instrument Panel
- Sensors and Switches - Lighting and Horns
- Sensors and Switches - Powertrain Management
- Sensors and Switches - Computers and Control Systems
- Barometric Pressure Sensor
- Barometric Pressure Switch
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- EGR Valve Position Sensor
- Idle Speed Motor Position Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Manifold Pressure/Vacuum Sensor
- Oxygen Sensor
- Throttle Full Close Switch
- Throttle Full Open Switch
- Throttle Position Sensor
- Throttle Position Switch
- Vacuum Switch
- Vehicle Speed Sensor
- Sensors and Switches - Emission Control Systems
- Sensors and Switches - Fuel Delivery and Air Induction
- Sensors and Switches - Ignition System
- Sensors and Switches - Computers and Control Systems
- Sensors and Switches - Restraints and Safety Systems
- Sensors and Switches - Starting and Charging
- Sensors and Switches - Transmission and Drivetrain
- Sensors and Switches - Wiper and Washer Systems
- Maintenance
- Alignment
- Tune-up and Engine Performance Checks
- Timing Belt
- Timing Component Alignment Marks
- Filters
- Hoses
- Fluids
- Fuses and Circuit Breakers
- Service Reminder Indicators
- Wheels and Tires
- Towing Information
- Service Intervals
- Severe Service Defined
- Routine Service
- Normal Service
- 7500 MI or 12000 KM
- 15000 MI or 24000 KM
- 22500 MI or 36000 KM
- 30000 MI or 48000 KM
- 37500 MI or 60000 KM
- 45000 MI or 72000 KM
- 52500 MI or 84000 KM
- 60000 MI or 96000 KM
- 67500 MI or 108000 KM
- 75000 MI or 120000 KM
- 82500 MI or 132000 KM
- 90000 MI or 144000 KM
- 97500 MI or 156000 KM
- 105000 MI or 168000 KM
- 112500 MI or 180000 KM
- 120000 MI or 192000 KM
- 150000 MI or 240000 KM
- Severe Service
- 3000 MI or 4800 KM
- 6000 MI or 9600 KM
- 9000 MI or 14400 KM
- 12000 MI or 19200 KM
- 15000 MI or 24000 KM
- 18000 MI or 28800 KM
- 21000 MI or 33600 KM
- 24000 MI or 38400 KM
- 27000 MI or 43200 KM
- 30000 MI or 48000 KM
- 33000 MI or 52800 KM
- 36000 MI or 57600 KM
- 39000 MI or 62400 KM
- 42000 MI or 67200 KM
- 45000 MI or 72000 KM
- 48000 MI or 76800 KM
- 51000 MI or 81600 KM
- 54000 MI or 86400 KM
- 57000 MI or 91200 KM
- 60000 MI or 96000 KM
- 63000 MI or 100800 KM
- 66000 MI or 105600 KM
- 69000 MI or 110400 KM
- 72000 MI or 115200 KM
- 75000 MI or 120000 KM
- 78000 MI or 124800 KM
- 81000 MI or 129600 KM
- 84000 MI or 134400 KM
- 87000 MI or 139200 KM
- 90000 MI or 144000 KM
- 93000 MI or 148800 KM
- 96000 MI or 153600 KM
- 99000 MI or 158400 KM
- 102000 MI or 163200 KM
- 105000 MI or 168000 KM
- 108000 MI or 172800 KM
- 111000 MI or 177600 KM
- 114000 MI or 182400 KM
- 117000 MI or 187200 KM
- 120000 MI or 192000 KM
- 150000 MI or 240000 KM
Service and Repair
Technical Service Bulletins
- Engine, Cooling and Exhaust
- Engine
- Camshaft, Lifters and Push Rods
- Cylinder Block Assembly
- Cylinder Head Assembly
- Drive Belts, Mounts, Brackets and Accessories
- Engine Lubrication
- Intake Manifold
- Lamps and Indicators - Engine
- Seals and Gaskets
- Sensors and Switches - Engine
- Timing Components
- Tune-up and Engine Performance Checks
- Water Pump
- Application and ID
Service and Repair
Specifications
Technical Service Bulletins
- Cooling System
- Exhaust System
- Engine
- Powertrain Management
- Relays and Modules - Powertrain Management
- Sensors and Switches - Powertrain Management
- Sensors and Switches - Computers and Control Systems
- Barometric Pressure Sensor
- Barometric Pressure Switch
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- EGR Valve Position Sensor
- Idle Speed Motor Position Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Manifold Pressure/Vacuum Sensor
- Oxygen Sensor
- Throttle Full Close Switch
- Throttle Full Open Switch
- Throttle Position Sensor
- Throttle Position Switch
- Vacuum Switch
- Vehicle Speed Sensor
- Sensors and Switches - Emission Control Systems
- Sensors and Switches - Fuel Delivery and Air Induction
- Sensors and Switches - Ignition System
- Sensors and Switches - Computers and Control Systems
- Tune-up and Engine Performance Checks
- Computers and Control Systems
- Air Temperature Sensor ( Ambient / Intake )
- Barometric Pressure Sensor
- Barometric Pressure Switch
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Data Link Connector
- Diagnostic Mode Switch/Connector
- EGR Valve Position Sensor
- Engine Control Module
- Idle Speed Motor Position Sensor
- Idle Speed/Throttle Actuator - Electronic
- Malfunction Indicator Lamp
- Manifold Pressure/Vacuum Sensor
- Oxygen Sensor
- Relays and Modules - Computers and Control Systems
- Sensors and Switches - Computers and Control Systems
- Barometric Pressure Sensor
- Barometric Pressure Switch
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- EGR Valve Position Sensor
- Idle Speed Motor Position Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Manifold Pressure/Vacuum Sensor
- Oxygen Sensor
- Throttle Full Close Switch
- Throttle Full Open Switch
- Throttle Position Sensor
- Throttle Position Switch
- Vacuum Switch
- Vehicle Speed Sensor
- Throttle Full Close Switch
- Throttle Full Open Switch
- Throttle Position Sensor
- Throttle Position Switch
- Vacuum Switch
- Vehicle Speed Sensor
Service Precautions
Description and Operation
Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Diagnostic Routines
- 1 - Backfires (Induction or Exhaust)
- 2 - Diesels (Run-On)
- 3 - Lacks Power
- 4 - Spark Knock (Pinging)
- 5 - Stalls/Quits
- 6 - Stumbles/Hesitates During Acceleration
- 7 - Misses/Surges
- 8 - Idles Too Fast/Slow Return to Idle
- 9 - Idles Rough
- 10 - Engine Speed Up
- 11 - Cranks Normally But Won't Start
- 12 - Cranks Normally But Slow to Start
- 13 - Poor Fuel Economy
- 14 - Overheats
- 15 - Exhaust Odor/Smoke
- 16 - Excessive Oil Use
- 17 - Fuel Odor/Leaks
- 18 - Fails Emission Test
- 19 - Unusual Noises
- 20 - "Check Engine" MIL Light Always/Never On
- 21 - Engine Will Not Crank
- Symptom Diagnostic Procedures
- Diagnostic Routines
- Pinpoint Tests
- Pinpoint Test Instructions
- Pinpoint Tests
- Carburetor
- A - Ignition Diagnostic Monitor
- B - Vehicle Battery
- C - VREF and Signal Return FBC
- DA - Vane Air Temperature EFI
- DE - Engine Coolant Temperature Sensor (ECT)
- DF - Manifold Absolute Pressure (MAP) Sensor
- DK - Vane Air Flow Sensor (VAF)
- DN - EGR Valve Position Sensor FBC
- FA - Neutral Gear Switch and Clutch Engage Switch (FBC)
- FB - Neutral Safety Switch EFI
- FC - Vehicle (Key) Power
- FD - Brake On/Off (BOO)
- FDS - Feedback Carburetor
- FE - Idle Switch
- FF - Air Conditioning Presure Switch
- FH - Wide Open Throttle Switch
- FJ - Headlamp Switch
- FK - Rear Defroster Switch
- FL - A/C-Heater Blower Switch
- FM - Coolant Temperature Switch
- FO - WOT Vacuum Switch FBC
- HA - EGO Sensor
- HE - EGO Sensor Feedback
- HO - Fuel Control EFI
- KA - EGR Control Solenoid FBC
- KB - EGR Vent Solenoid
- KD - Canister Purge (CANP)
- KE - Idle Speed Control
- KF - Early Fuel Evaporization Heater FBC
- KG - Electrical Load Control Solenoid FBC
- KH - A/C Load Control Solenoid FBC
- KJ - Feedback Carburetor Actuator
- KK - Pulse Air Control Solenoid FBC
- KO - Decel Fuel Shut-Off Solenoid FBC
- KR - Shift Indicator Lamp 4-Speed MTX
- KV - Pressure Regulator Control Solenoid EFI
- ML - "Check Engine" Lamp (Malfunction Indicator Lamp)
- NB - STO Line Always Low
- Q - No Codes/Codes Not Listed
- R - SML Line Check
- Scan Tool Testing and Procedures
Diagrams
Specifications
Technical Service Bulletins
- Emission Control Systems
- Air Injection
- Deceleration Valve
- Early Fuel Evaporation ( EFE )
- Evaporative Emissions System
- Bowl Vent Valve
- Canister Purge Control Valve
- Evaporative Emission Control Canister
Description and Operation
Testing and Inspection
- EV 1 Vacuum and Fuel Hose Inspection
- EV 2 Purge Canister Integrity
- EV 3 No. 1 Purge Control Valve Function
- EV 4 No. 2 Purge Control Valve Function
- EV 5 Purge Control Valve Function
- EV 6 Vacuum Switch Valve Function
- EV 7 Idle Compensator Function
- EV 8 Water Thermo Valve For EVAP Function
- EV 9 Separator Inspection
- EV 10 Rollover Check Valve Function
Locations
- Exhaust Gas Recirculation
- EGR Control Solenoid
- EGR Valve
- EGR Valve Position Sensor
- Exhaust Pressure Regulator Vacuum Valve
- Vacuum Amplifier
- Vacuum Delay Valve
Description and Operation
Testing and Inspection
- EGR 1- System Inspection
- EGR 2 - Check EGR Valve
- EGR 3 - EGR Venturi Vacuum Amplifier Function
- EGR 4 - Vacuum Delay Valve Function
- EGR 5 - EGR Vacuum Valve ASSY (No. 1 Valve) Function
- EGR 6 - EGR Vacuum Valve ASSY (No. 1 Valve) Function
- EGR 7 - EGR Vacuum Valve ASSY (No. 1 Valve) Function
- EGR 8 - EGR Vacuum Valve ASSY (No. 2 Valve) Function
- EGR 9 - EGR Vacuum Valve ASSY (No. 2 Valve) Function
- EGR 10 - EGR Vacuum Valve ASSY (No. 2 Valve) Function
- EGR 11 - ECT Switch Function
Technical Service Bulletins
- Hot Idle Compensator (Non Comp. Controlled)
- Positive Crankcase Ventilation
- Sensors and Switches - Emission Control Systems
- Thermostatic Air Cleaner
- Application and ID
Locations
Diagrams
Technical Service Bulletins
- Fuel Delivery and Air Induction
- Fuel Pressure
- Fuel Pressure Release
- Idle Speed
- Air/Fuel Mixture
- Altitude Compensator
- Carburetor
- Fuel
- Fuel Filter
- Fuel Injector
- Fuel Pressure Control Solenoid
- Fuel Pump
- Fuel Shut-off Solenoid
- Fuel Tank
- Idle Speed Motor Position Sensor
- Idle Speed/Throttle Actuator - Electronic
- Inertia Fuel Shutoff Switch
- Relays and Modules - Fuel Delivery and Air Induction
- Rollover Valve
- Sensors and Switches - Fuel Delivery and Air Induction
- Throttle Full Close Switch
- Throttle Full Open Switch
- Throttle Position Sensor
- Throttle Position Switch
Service Precautions
Testing and Inspection
- 1 - Backfires (Induction or Exhaust)
- 2 - Diesels (Run-On)
- 3 - Lacks Power
- 4 - Spark Knock (Pinging)
- 5 - Stalls/Quits
- 6 - Stumbles/Hesitates During Acceleration
- 7 - Misses/Surges
- 8 - Idles Too Fast/Slow Return to Idle
- 9 - Idles Rough
- 10 - Engine Speed Up
- 11 - Cranks Normally But Will Not Start
- 12 - Cranks Normally But Slow to Start
- 13 - Poor Fuel Economy
- 14 - Overheats
- 15 - Exhaust Odor/Smoke
- 16 - Excessive Oil Use
- 17 - Fuel Odor/Leaks
- 18 - Emission Test Failure
- 19 - Unusual Noises
- 20 - "Check Engine" Light Always On or Never On
- 21 - Engine Will Not Crank
Diagrams
Technical Service Bulletins
- Ignition System
- Ignition Timing
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Distributor
- Ignition Cable
- Ignition Coil
- Ignition Control Module
- Pick-Up Coil
- Relays and Modules - Ignition System
- Sensors and Switches - Ignition System
- Spark Plug
Description and Operation
Testing and Inspection
- Diagnostic Routines
- 1 - Backfires (Induction or Exhaust)
- 2 - Diesels (Run-On)
- 3 - Lacks Power
- 4 - Spark Knock (Pinging)
- 5 - Stalls/Quits
- 6 - Stumbles/Hesitates During Acceleration
- 7 - Misses/Surges
- 8 - Idles Too Fast/Slow Return to Idle
- 9 - Idles Rough
- 10 - Engine Speed Up
- 11 - Cranks Normally But Won't Start
- 12 - Cranks Normally But Slow to Start
- 13 - Poor Fuel Economy
- 14 - Overheats
- 15 - Exhaust Odor/Smoke
- 16 - Excessive Oil Use
- 17 - Fuel Odor/Leaks
- 18 - Emission Test Failure
- 19 - Unusual Noises
- 20 - "Check Engine" Light Always On or Never On
- 21 - Engine Will Not Crank
- Engine Cranks But Does Not Start
- Engine Knocks
- Engine Lacks Power
- Engine Runs Rough/Engine Misses
- No Spark
- Diagnostic Routines
Diagrams
Technical Service Bulletins
- Transmission Control Systems
- Application and ID
Diagrams
Technical Service Bulletins
- Transmission and Drivetrain
- Automatic Transmission/Transaxle
- Clutch
- Differential Assembly
- Drive Axles, Bearings and Joints
- Flex Plate
- Flywheel
- Manual Transmission/Transaxle
- Sensors and Switches - Transmission and Drivetrain
- Transmission Control Systems
Technical Service Bulletins
Tools and Equipment
- Brakes and Traction Control
- Starting and Charging
- Power and Ground Distribution
- Steering and Suspension
- Heating and Air Conditioning
- Blower Motor
- Blower Motor Resistor
- Compressor HVAC
- Condenser HVAC
- Condenser Fan
- Evaporator Core
- Heater Core
- Refrigerant
- Refrigerant Filter
- Refrigerant Oil
Service Precautions
Service and Repair
Diagrams
Technical Service Bulletins
- Restraints and Safety Systems
- Accessories and Optional Equipment
- Body and Frame
- Cruise Control
- Instrument Panel, Gauges and Warning Indicators
- Audible Warning Device
- Cigarette Lighter
- Dashboard / Instrument Panel
- Door Switch
- Fuel Gauge
- Fuel Gauge Sender
- Instrument Cluster / Carrier
- Key Reminder Switch
- Malfunction Indicator Lamp
- Odometer
- Oil Level Warning Indicator
- Oil Pressure Sender
- Sensors and Switches - Instrument Panel
- Speedometer Head
- Temperature Sensor (Gauge)
Diagrams
Technical Service Bulletins
- Lighting and Horns
- Windows and Glass
- Wiper and Washer Systems
- Application and ID
Locations
Diagrams
- Diagram Information and Instructions
- Exploded Views
- Connector Views
- Electrical Diagrams
- Power and Ground Distribution
- Charging System
- Cooling System
- Heated Glass Element
- Heating and Air Conditioning
- Instrument Panel, Gauges and Warning Indicators
- Lighting and Horns
- Mirrors
- Powertrain Management
- Radio/Stereo
- Seat Belt
- Starting System
- Wiper and Washer Systems
- Mechanical Diagrams
- Vacuum and Vapor Hose Diagrams
- Connectors
- Grounds
Specifications
- Electrical Specifications
- Mechanical Specifications
- Alignment
- Battery
- Brake Caliper
- Brake Drum
- Brake Rotor/Disc
- Carburetor
- Clutch, M/T
- Distributor, Ignition
- Engine
- Exhaust Manifold
- Flex Plate
- Flywheel
- Idle Speed
- Manual Transmission/Transaxle
- Pick-Up Coil, Ignition
- Radiator Cooling Fan Temperature Sensor / Switch
- Spark Plug
- Wheel Cylinder
- Wheel Stud / Lug Nut
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
Technical Service Bulletins
Diagnostic Trouble Codes