View Single Post
 
Old 09-09-2008, 08:51 AM
Tell
Guest
 
Posts: n/a
Default

I have a 2002 Quest with 0141 and 325 also. I've had the O2 Bank 1 Sensor 2 replaced. Codes erased and the light came back on in 2 miles. The shop said knock sensor, 5.5 hours of labor! This vehicle is running perfect and getting good gas mileage. The manual says a knock sensor won't turn on the service engine light. Very frustrating as the inspection program in Illinois won't even test the vehicle with the light on. The inspection is a load of crap because only vehicles NEWER than 1995 are being tested.?!
Reply With Quote