Volkswagen Golf GTI L4-1781cc 1.8L SOHC (RD) (1987)
Relays and Modules
Sensors and Switches
Maintenance
Engine, Cooling and Exhaust
Powertrain Management
Relays and Modules - Powertrain Management
Sensors and Switches - Powertrain Management
Tune-up and Engine Performance Checks
Computers and Control Systems
Air Flow Meter/Sensor
Air Flow Sensor Potentiometer <--> [Air Flow Sensor Plate Position Sensor]
Intake Air Temperature Sensor
Auxiliary Air Valve (Idle Speed)
Barometric Pressure Sensor
Coolant Temperature Sensor/Switch (For Computer)
Data Link Connector
Electronic Spark Control Module
Engine Control Module
Engine Temperature Sensor
Frequency Valve, CIS Fuel Injection
Idle Speed/Throttle Actuator - Electronic
Idle Boost Valve <--> [Idle Up Control Valve]
Digital Idle Stabilizer <--> [Idle/Throttle Speed Control Unit]
Knock Sensor
Knock Sensor Module
Engine Check Light <--> [Malfunction Indicator Lamp]
Manifold Pressure/Vacuum Sensor
Oxygen Sensor
Relays and Modules - Computers and Control Systems
Electronic Spark Control Module
Engine Control Module
Component Information
Technical Service Bulletins
Customer Interest:
All Technical Service Bulletins for Engine Control Module:
249502
279501
D29001
Mar
90
Tools - VAG 1598 Test Box Description, Application List
Page 3651
All Other Service Bulletins for Engine Control Module:
Locations
Diagrams
Page 3674
Testing and Inspection
Digital Idle Stabilizer <--> [Idle/Throttle Speed Control Unit]
Knock Sensor Module
Sensors and Switches - Computers and Control Systems
Throttle Full Close Switch
Full Throttle Switch <--> [Throttle Full Open Switch]
Throttle Position Switch
Emission Control Systems
Fuel Delivery and Air Induction
Ignition System
Transmission Control Systems
Transmission and Drivetrain
Brakes and Traction Control
Starting and Charging
Power and Ground Distribution
Steering and Suspension
Heating and Air Conditioning
Restraint Systems
Accessories and Optional Equipment
Body and Frame
Cruise Control
Instrument Panel, Gauges and Warning Indicators
Lighting and Horns
Windows and Glass
Wiper and Washer Systems