- posted
18 years ago
1995 318i with the obd 1 dme. It has displayed a knock sensor code for almost a year. I finally got around to fixing it,replaced both sensors involving a lot of pain and sweat, only to have the code immediately reappear after starting the car. I tried disconnecting the battery- no good- the code comes back on the next time the car is started. I want to hammer the instrument panel... and then on the way to work this morning the rear view mirror fell off ...how about some thoughts on that check engine light. Thanks.