Vauxhall Workshop Service and Repair Manuals

Trouble Code

Information Sensor

Cause of Fault

Remedy in

F0: DATA LIST

No.

Trouble Code Storage when...

21

THROTTLE POSIT. SENSOR VOLTAGE HIGH

02

·   Throttle valve potentiometer voltage greater than 4.8 V

     (short circuit to voltage)

Replacement values:

·   The control unit calculates with a throttle valve angle of 30°. Other functions only recognize partial and full load. Recognition is dependent on the engine load signal, engine speed and the mass air flow meter signal.