DTC P1122

2001 Opel Astra



December, 21, 2009 AT 6:48 AM

2001 Opel Astra 4 cyl Two Wheel Drive Automatic

what is the possible causes of the above code

1 Answer


Dave H

January, 7, 2010 AT 5:07 AM

Dirty or faulty MAF (mass airflow)sensor. Or a worn/faulty TPS (throttle position) sensor

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