Vauxhall Workshop Service and Repair Manuals

Trouble Code

Information Sensor

Cause of Fault

Remedy in

F0: DATA LIST

No.

Trouble Code Storage when

39

02 SENSOR

CIRCUIT VOLTAGE HIGH

26, 27, 28, 29, 30, 31

·     Oxygen sensor voltage higher than 4.9 V

       (short circuit to battery voltage)

·     Above condition must be fulfilled for at least 5.0 s

Effects:

·     The oxygen sensor regulation and tank vent valve regulation are blocked

·     The tank vent valve is regulated to a minimum value