Vauxhall Workshop Service and Repair Manuals

Trouble Code

Information Sensor Cause of Fault

Remedy in F0:DATA LIST No.

Trouble Code Storage when ...

29

FUEL PUMP RELAY VOLTAGE LOW

12

·   Final stage diagnosis in control unit:

     Incorrect voltage condition at output Ter. A12 of control unit

     (short circuit to ground or circuit interruption)

·   Above condition must be fulfilled for at least 1.6 s

Effects:

·   The engine telltale is ON