What is the most common cause of this code? I've changed my O2 and MAP sensor, but it didn't fix the problem. The car has a hard time idling...it usually dies very easily. It tries to idle around 1200, but at times, it just falls to about 400 then dies. Sometimes its a bit sluggish, but this is rare. Is it possible that the timing was adjusted to run decently with a bad MAP sensor? I tried another one, but the car sputtered really bad...
May 27, 2015 at 7:05 PM