Repair and Diagnosis
- Relays and Modules
- Relays and Modules - Accessories and Optional Equipment
 - Relays and Modules - Body and Frame
 - Relays and Modules - Brakes and Traction Control
 - Relays and Modules - Cooling System
 - Relays and Modules - Cruise Control
 - Relays and Modules - HVAC
 - Relays and Modules - Instrument Panel
 - Relays and Modules - Lighting and Horns
 - Relays and Modules - Power and Ground Distribution
 - Relays and Modules - Powertrain Management
 - Relays and Modules - Windows and Glass
 - Relays and Modules - Wiper and Washer Systems
 
 - Sensors and Switches
- Sensors and Switches - Body and Frame
 - Sensors and Switches - Brakes and Traction Control
 - Sensors and Switches - Cooling System
 - Sensors and Switches - Cruise Control
 - Sensors and Switches - Engine
 - Sensors and Switches - HVAC
 - Sensors and Switches - Instrument Panel
 - Sensors and Switches - Lighting and Horns
 - Sensors and Switches - Powertrain Management
- Sensors and Switches - Computers and Control Systems
- Air Flow Meter/Sensor
 - Air Flow Sensor Plate Position Sensor
 - Barometric Pressure Sensor
 - Coolant Temperature Sensor/Switch (For Computer)
 - Crankshaft Position Sensor
 - Engine Speed Sensor
 - Air Temperature Sensor ( Ambient / Intake )
 - Knock Sensor
 - Manifold Pressure/Vacuum Sensor
 - Oxygen Sensor
 - Throttle Full Close Switch
 - Throttle Full Open 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 - Windows and Glass
 - Sensors and Switches - Wiper and Washer Systems
 
 - Maintenance
- Alignment
 - Tune-up and Engine Performance Checks
- Fuel Pressure
 - Air/Fuel Mixture
 - Idle Speed
 - Air Cleaner Housing
 - Fuel Filter
 - Firing Order
 - Ignition Timing
 - Ignition Cable
 - Distributor
 - Spark Plug
 - Compression Check
 - Valve Clearance
 Service Precautions
Technical Service Bulletins
 - Timing Belt
 - Timing Component Alignment Marks
 - Drive Belt
 - Filters
 - Hoses
 - Fluids
 - Brake Bleeding
 - Fuses and Circuit Breakers
 - Service Reminder Indicators
 - Wheels and Tires
 - Application and ID
 - Service Intervals
- Severe Service Defined
 - Normal Service
- 5000 MI or 8000 KM
 - 10000 MI or 16000 KM
 - 15000 MI or 24000 KM
 - 20000 MI or 32000 KM
 - 25000 MI or 40000 KM
 - 30000 MI or 48000 KM
 - 35000 MI or 56000 KM
 - 40000 MI or 64000 KM
 - 45000 MI or 72000 KM
 - 50000 MI or 80000 KM
 - 55000 MI or 88000 KM
 - 60000 MI or 96000 KM
 - 65000 MI or 104000 KM
 - 70000 MI or 112000 KM
 - 75000 MI or 120000 KM
 - 80000 MI or 128000 KM
 - 85000 MI or 136000 KM
 - 90000 MI or 144000 KM
 - 95000 MI or 152000 KM
 - 100000 MI or 160000 KM
 - 105000 MI or 168000 KM
 - 110000 MI or 176000 KM
 - 115000 MI or 184000 KM
 - 120000 MI or 192000 KM
 - 135000 MI or 216000 KM
 - 150000 MI or 240000 KM
 
 
 Specifications
Technical Service Bulletins
 - Engine, Cooling and Exhaust
- Engine
- Compression Check
 - 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
- Fuel Pressure
 - Air/Fuel Mixture
 - Idle Speed
 - Air Cleaner Housing
 - Fuel Filter
 - Firing Order
 - Ignition Timing
 - Ignition Cable
 - Distributor
 - Spark Plug
 - Compression Check
 - Valve Clearance
 Service Precautions
Technical Service Bulletins
 - Water Pump
 Service Precautions
- Application and ID
 Service and Repair
Diagrams
Specifications
Technical Service Bulletins
 - Cooling System
- Coolant
 - Coolant Level Sensor
 - Coolant Reservoir
 - Radiator Cooling Fan
 - Engine - Coolant Temperature Sensor/Switch
 - Heater Control Valve
 - Heater Core
 - Lamps and Indicators - Cooling System
 - Radiator
 - Relays and Modules - Cooling System
 - Seals and Gaskets
 - Sensors and Switches - Cooling System
 - Temperature Gauge
 - Turbocharger Coolant Pump
 - Water Pump
 Locations
Diagrams
Specifications
Technical Service Bulletins
 - Exhaust System
 Technical Service Bulletins
 - Engine
 - Powertrain Management
- Relays and Modules - Powertrain Management
 - Sensors and Switches - Powertrain Management
- Sensors and Switches - Computers and Control Systems
- Air Flow Meter/Sensor
 - Air Flow Sensor Plate Position Sensor
 - Barometric Pressure Sensor
 - Coolant Temperature Sensor/Switch (For Computer)
 - Crankshaft Position Sensor
 - Engine Speed Sensor
 - Air Temperature Sensor ( Ambient / Intake )
 - Knock Sensor
 - Manifold Pressure/Vacuum Sensor
 - Oxygen Sensor
 - Throttle Full Close Switch
 - Throttle Full Open 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
- Fuel Pressure
 - Air/Fuel Mixture
 - Idle Speed
 - Air Cleaner Housing
 - Fuel Filter
 - Firing Order
 - Ignition Timing
 - Ignition Cable
 - Distributor
 - Spark Plug
 - Compression Check
 - Valve Clearance
 Service Precautions
Technical Service Bulletins
 - Computers and Control Systems
- A/C Signal
 - Air Flow Meter/Sensor
 - Air Flow Sensor Plate Position Sensor
 - Air Temperature Sensor ( Ambient / Intake )
 - Auxiliary Air Valve (Idle Speed)
 - Barometric Pressure Sensor
 - Coolant Temperature Sensor/Switch (For Computer)
 - Crankshaft Position Sensor
 - Engine Control Module
 - Engine Speed Sensor
 - Frequency Valve
 - Idle Speed/Throttle Actuator - Electronic
 - Knock Sensor
 - Knock Sensor Module
 - Manifold Pressure/Vacuum Sensor
 - Mixture Calibration Potentiometer
 - Oxygen Sensor
 - Relays and Modules - Computers and Control Systems
 - Sensors and Switches - Computers and Control Systems
- Air Flow Meter/Sensor
 - Air Flow Sensor Plate Position Sensor
 - Barometric Pressure Sensor
 - Coolant Temperature Sensor/Switch (For Computer)
 - Crankshaft Position Sensor
 - Engine Speed Sensor
 - Air Temperature Sensor ( Ambient / Intake )
 - Knock Sensor
 - Manifold Pressure/Vacuum Sensor
 - Oxygen Sensor
 - Throttle Full Close Switch
 - Throttle Full Open Switch
 - Vehicle Speed Sensor
 
 - Throttle Full Close Switch
 - Throttle Full Open Switch
 - Vehicle Speed Sensor
 Testing and Inspection
Locations
Diagrams
Technical Service Bulletins
 - Emission Control Systems
 - Fuel Delivery and Air Induction
- Fuel Pressure
 - Fuel Pressure Release
 - Idle Speed
 - Air/Fuel Mixture
 - Air Cleaner Housing
 - Air Flow Meter/Sensor
 - Auxiliary Air Valve (Idle Speed)
 - Cold Start Injector
 - Differential Pressure Regulator
 - Fuel Accumulator
 - Fuel Distributor
 - Fuel Filter
 - Fuel Injector
 - Fuel Pressure Check Valve
 - Fuel Pressure Regulator
 - Fuel Pressure Pulsation Damper
 - Fuel Pump
 - Fuel Shut-off Solenoid
 - Fuel Supply Line
 - Fuel Tank
 - Fuel Tank Unit
 - Idle Speed/Throttle Actuator - Electronic
 - Relays and Modules - Fuel Delivery and Air Induction
 - Sensors and Switches - Fuel Delivery and Air Induction
 - Thermo Time Switch
 - Throttle Body
 - Throttle Full Close Switch
 - Throttle Full Open Switch
 - Throttle Full Open Switch HVAC
 - Turbocharger
 Service Precautions
- Application and ID
 Description and Operation
Testing and Inspection
Locations
Diagrams
Technical Service Bulletins
 - Ignition System
- Firing Order
 - Ignition Timing
 - Crankshaft Position Sensor
 - Distributor
 - Hall Effect Sensor
 - Ignition Cable
 - Ignition Coil
 - Knock Sensor
 - Ignition Power Stage
 - Sensors and Switches - Ignition System
 - Spark Plug
 Service Precautions
Description and Operation
Testing and Inspection
Locations
Diagrams
Technical Service Bulletins
 Service Precautions
- Application and ID
 Diagrams
Technical Service Bulletins
 - Transmission and Drivetrain
- Automatic Transmission/Transaxle
 - Clutch
 - Differential Assembly
 - Drive Axles, Bearings and Joints
 - Manual Transmission/Transaxle
 - Application and ID
 Technical Service Bulletins
Tools and Equipment
- VW/Audi ATF Adapter - AST Tool # ATF 103
 - VW/Audi Drive Line Filler - AST Tool # ATF 1033 VW
 - VW/Audi Drive Line Filler - AST Tool # ATF 1033-5 VW
 - VW/Audi ATF Adapter - AST Tool # ATF 104
 - VW/Audi ATF Adapter - AST Tool # ATF 105
 - DSG ATF Adapter - AST Tool # ATF 16 DSG
 - VW/Audi "CVT" ATF Adapter - AST Tool # ATF 17 CVT
 
 - Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
 - Brake Bleeding
 - Brake Pedal Assy
 - Brake Warning Indicator
 - Disc Brake System
 - Drum Brake System
 - Hydraulic System
- Brake Bleeding
 - Brake Caliper
 - Brake Fluid
 - Brake Fluid Accumulator
 - Brake Fluid Pressure Sensor/Switch
 - Brake Hose/Line
 - Brake Proportioning/Combination Valve
 - Hydraulic Control Assembly - Antilock Brakes
 - Load Compensator
 - Brake Master Cylinder
 - Wheel Cylinder
 Description and Operation
Testing and Inspection
Locations
Service and Repair
 - Parking Brake System
 - Power Brake Assist
 - Relays and Modules - Brakes and Traction Control
 - Sensors and Switches - Brakes and Traction Control
 Service Precautions
Diagrams
Technical Service Bulletins
 - Starting and Charging
- Sensors and Switches - Starting and Charging
 - Battery
 - Charging System
 - Starting System
 - Power and Ground Distribution
 Diagrams
Technical Service Bulletins
 - Power and Ground Distribution
 - Steering and Suspension
 - Heating and Air Conditioning
- Air Door
 - Ambient Temperature Sensor / Switch HVAC
 - Blower Motor
 - Cabin Temperature Sensor / Switch
 - Compressor HVAC
 - Compressor Clutch Relay
 - Control Assembly
 - Control Module HVAC
 - Coolant Temperature Sensor / Switch HVAC
 - Evaporator Case
 - Evaporator Core
 - Evaporator Temperature Sensor / Switch
 - Heater Control Valve
 - Heater Core
 - Heater Core Case
 - Housing Assembly HVAC
 - Refrigerant
 - Refrigerant Oil
 - Refrigerant Pressure Sensor / Switch
 - Relays and Modules - HVAC
 - Sensors and Switches - HVAC
 - Service Port HVAC
 - Vacuum Harness HVAC
 Service Precautions
Description and Operation
Testing and Inspection
- Symptom Related Diagnostic Procedures
- Fault Memory & Display
 - Fault Memory Channels
- Overview
 - Channel 1 - System Checks
 - Channel 3 - Inside Temperature Sensor
 - Channel 4 & 5 - Outside Temperature Sensors
 - Channel 7 - Control Head Outputs
 - Channel 8 & 9 - Temperature Flap Operation
 - Channel 10 - Blower Motor Voltage
 - Channel 11 - Vehicle Voltage
 - Channel 13 - Ambient Temperature Switch
 - Channel 14 - High Pressure Sensor
 - Channel 15 - Kickdown Switch
 - Channel 16 - Coolant Overheat Switch
 - Channel 21 - A/C on Signal
 - Channel 22 - Low Voltage Incidents
 
 
 - Component Tests and General Diagnostics
 
- Symptom Related Diagnostic Procedures
 Service and Repair
Diagrams
Specifications
Technical Service Bulletins
 - Restraints and Safety Systems
 - Accessories and Optional Equipment
 - Body and Frame
- Bumper
 - Doors, Hood and Trunk
 - Exterior Moulding / Trim
 - Interior Moulding / Trim
 - Locks
 - Mirrors
 - Paint, Striping and Decals
 - Relays and Modules - Body and Frame
 - Roof and Associated Components
 - Seats
 - Sensors and Switches - Body and Frame
 - Strut / Shock Tower
 - Weatherstrip
 Technical Service Bulletins
 - Cruise Control
 - Instrument Panel, Gauges and Warning Indicators
- Active Check Module
 - Audible Warning Device
 - Brake Warning Indicator
 - Cigarette Lighter
 - Clock
 - Dashboard / Instrument Panel
 - Door Switch
 - Driver/Vehicle Information Display
 - Emissions Maintenance Light
 - Fuel Gauge
 - Fuel Gauge Sender
 - Instrument Cluster / Carrier
 - Knock Sensor Warning Lamp
 - Maintenance Required Lamp/Indicator
 - Oil Pressure Sender
 - Oil Pressure Warning Lamp/Indicator
 - Relays and Modules - Instrument Panel
 - Sensors and Switches - Instrument Panel
 - Speedometer Head
 - Speedometer Module
 - Tachometer
 - Temperature Gauge
 - Temperature Sensor (Gauge)
 Locations
Service and Repair
Diagrams
Technical Service Bulletins
 - Lighting and Horns
- Backup Lamp
 - Brake Lamp
 - Brake Light Switch
 - Courtesy Lamp
 - Dome Lamp
 - Door Switch
 - Hazard Warning Lamps
 - Headlamp
 - Horn
 - License Plate Lamp
 - Marker Lamp
 - Parking Lamp
 - Relays and Modules - Lighting and Horns
 - Sensors and Switches - Lighting and Horns
 - Tail Lamp
 - Trunk Lamp
 - Turn Signals
 - Underhood Lamp
 - Vanity Lamp
 Diagrams
Technical Service Bulletins
 - Windows and Glass
- Rear Defogger
 - Relays and Modules - Windows and Glass
 - Sensors and Switches - Windows and Glass
 - Windows
 
 - Wiper and Washer Systems
 Locations
Diagrams
- Diagram Information and Instructions
 - Exploded Views
 - Connector Views
 - Electrical Diagrams
- Things You Need to Know, Start Here!
 - Engine Specific - Main Wiring Diagrams
- Index For Track Diagrams
 - Track Diagrams
- Main Wiring Diagrams
- Tracks 1-17
 - Tracks 18-29
 - Tracks 30-40
 - Tracks 41-52
 - Tracks 53-62
 - Tracks 63-69
 - Tracks 70-77
 - Tracks 78-88
 - Tracks 89-99
 - Tracks 100-107
 - Tracks 108-123
 - Tracks 124-134
 - Tracks 135-145
 - Tracks 146-155
 - Tracks 156-165
 - Tracks 166-179
 - Tracks 180-189
 - Tracks 190-199
 - Tracks 200-205
 - Tracks 206-216
 - Tracks 217-229
 - Tracks 230-238
 - Tracks 239-241
 - Tracks 242-245
 - Tracks 246-255
 - Tracks 256-264
 - Tracks 265-272
 - Tracks 273-283
 - Tracks 284-299
 - Tracks 300-310
 - Tracks 311-318
 - Tracks 319-327
 - Tracks 328-336
 - Tracks 337-342
 - Tracks 343-348
 - Tracks 349-358
 - Tracks 359-369
 - Tracks 370-378
 - Tracks 379-385
 - Tracks 386-394
 - Tracks 395-406
 - Tracks 407-414
 - Tracks 415-425
 - Tracks 426-432
 - Tracks 433-439
 - Tracks 440-448
 - Tracks 449-457
 - Tracks 458-467
 - Tracks 468-469
 - Tracks 470-477
 - Tracks 478-482
 - Tracks 483-488
 
 - Additional Diagrams For Wagon
 
 - Main Wiring Diagrams
 
 - Antitheft and Alarm Systems
 - Brakes and Traction Control
 - Cooling System
 - Cruise Control
 - Heating and Air Conditioning
 - Instrument Panel, Gauges and Warning Indicators
 - Lighting and Horns
 - Locks
 - Mirrors
 - Powertrain Management
 - Radio/Stereo
 - Rear Defogger
 - Seats
 - Starting and Charging
 - Sunroof / Moonroof
 - Windows
 - Wiper and Washer Systems
 
 - Mechanical Diagrams
 - Vacuum and Vapor Hose Diagrams
 - Connectors
 - Fuse and Fusible Links
 - Grounds
 - Splices
 
Specifications
- Electrical Specifications
 - Mechanical Specifications
- Conversion Tables
- Foot-Pounds to Newton-Meters
 - Millimeters to Inches
 - Inches to Millimeters
 - Feet to Meters
 - Meters to Feet
 - Cubic Inches to Cubic Centimeters
 - Cubic Centimeters to Cubic Inches
 - Gallons (US) to Liters
 - Liters to Gallons (US)
 - Gallons (Imperial) to Liters
 - Liters to Gallons (Imperial)
 - Fahrenheit to Centigrade
 - Centigrade to Fahrenheit
 
 - Standard Torque Values
 - Air/Fuel Mixture
 - Alignment
 - Automatic Transmission/Transaxle
 - Axle Nut
 - Battery
 - Brake Caliper
 - Brake Drum
 - Brake Rotor/Disc
 - Brake Shoe
 - Engine
 - Firing Order
 - Idle Speed
 - Manual Transmission/Transaxle
 - Spark Plug
 - Wheel Cylinder
 - Wheel Stud / Lug Nut
 
 - Conversion Tables
 - Pressure, Vacuum and Temperature Specifications
 - Capacity Specifications
 - Fluid Type Specifications
 
Technical Service Bulletins