Vauxhall Workshop Service and Repair Manuals

Trouble Code

Information Sensor Cause of Fault

Remedy in F0:DATA LIST No.

Trouble Code Storage when...

44

INCORRECT BOOST PRESSURE

05

·   Engine speed higher than 2957 rpm

·   Charge pressure higher than 1665 hPa (approx. 1.67 bar)

·   Charge pressure higher than nominal charge pressure value plus 304 hPa (approx. 0.3 bar)

or

·   Charge pressure lower than nominal charge pressure value minus 510 hPa (approx. 0.51 bar)

·   Conditions must be fulfilled for at least 10.5 s

Effects:

·   The injection amount is reduced to 21 mg/ stroke.