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Home >> Volkswagen >> 1993 >> Fox L4-1781cc 1.8L SOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Throttle Position Sensor >> Service and Repair >> California Vehicles (Digifant I)
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California Vehicles (Digifant I)

Digifant I Throttle Valve Potentiometer:





1. Remove intake air hose from throttle body inlet as needed for access to throttle valve potentiometer mounting/adjusting screws.
2. Disconnect throttle valve potentiometer harness connector.
3. Loosen and remove throttle valve potentiometer mounting/adjusting screws and potentiometer.
4. Reverse procedure to install, refer to ADJUSTMENT PROCEDURES for proper adjustment.

NOTE: Because of its adaptive capability, the Digifant I control unit MUST be returned to its reference settings IF:

1. The coolant temperature sensor (blue connector) has been disconnected while the engine is running.

2. Any of these components have been replaced:
^ Digifant I control unit
^ Air flow sensor
^ Throttle valve potentiometer
^ Throttle body

Refer to RESETTING DIGIFANT I CONTROL UNIT.