Vauxhall Workshop Service and Repair Manuals

Trouble Code

Information Sensor

Cause of Fault

Remedy in

F0: DATA LIST

No.

Trouble Code Storage when...

33

PRESS. REGULATOR SOLENOID VOLTAGE HIGH

21

·   With ignition "ON" the fault is recognized immediately

·   Voltage control relay actuated

·   Engine running

·   Trouble code 61 acknowledged.

·   The control unit sends pressure regulator current via the relevant lead. If the current that arrives at the output of the lead is too high, the fault is recognized after 0.5 s.

Effects:

·   Solenoid valves (brake band, 1 - 2 / 3 - 4 shifting, 2 - 3 shifting, torque converter clutch) and electrohydraulic pressure regulator are switched off

·   If the fault is recognized, the following gears can still be shifted manually in each driving stage (emergency program):

     "Driving stage" (gear) "D"(4), "3"(4), "2"(3), "1"(1)