I have a 96 that has the check engine light. The Car is throwing these three codes. I know the 1131 is the O2 sensor, but are the others related to the O2? Am I dealing with multiple problems? The car runs great exept for the darn light
you didn't list the other 2 codes? Also, I believe if you go into the FAQ section you will find a listing of all the codes. Try doing a search through here as well
Sorry, The codes are 1131 133 171. I looked at the list before I submitted the request. All three seem to point to the O2 sensor, but I was wondering if it could be something else.
