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Other Volkswagen Workshop Service and Repair Manuals
Other Makes
Volkswagen Jetta L4-1781cc 1.8L SOHC (RV, PF) (1989)
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
A/C Signal
Air Flow Meter/Sensor
Intake Air Temperature 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
Ignition Hall Effect Sensor
Idle Speed/Throttle Actuator - Electronic
Knock Sensor
Component Information
Technical Service Bulletins
Specifications
Page 3077
Diagrams
Diagram Information and Instructions
Page 3080
Page 3081
Page 3082
Page 3083
Page 3084
Page 3085
Page 3086
Page 3087
Page 3088
Page 3089
Page 3090
Page 3091
Page 3092
Power Supply Relay <--> [Main Relay (Computer/Fuel System)]
Engine Check Light <--> [Malfunction Indicator Lamp]
Oxygen Sensor
Relays and Modules - Computers and Control Systems
Sensors and Switches - Computers and Control Systems
Throttle Full Close Switch
Full Throttle Switch <--> [Throttle Full Open Switch]
Emission Control Systems
Fuel Delivery and Air Induction
Ignition System
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