|
Diagnostic Trouble Code: B0228
Diagnostic Trouble Code Name: Recirculation Door Motor Circuit
Vehicle Make: Pontiac
Vehicle Model: G8 (VE)
Diagnostic Code Entered By: ZerOne
Diagnostic Code Entered On: Wed Oct 06, 2010 11:00 pm
|
Please Note: The DTC Information provided has been randomly generated.
To view the correct Diagnostic Code Information, Please Login, or Register.
Diagnostic Trouble Code Description:
Cylinder 4 balance test failure.
DTC P0272 is reported if cylinder No. 4 contributes less than expected to the cylinder balance test
Possible Mechanical Faults
Low compression; damaged, worn or faulty piston rings, leaking valves, cracked or damaged cylinder head; coolant leaking into cylinder, damaged or faulty cylinder head gasket. Other mechanical fault causing poor spark
Possible Module Faults
*FUEL CONDITION check for other DTCs present that may indicate cylinder mixture too rich or lean
|
