P0325 1998 Honda Civic -

Question

I have relaced the knock sensor with a known good one, and still get the P0325 code after erasing the code and running the engine. Running time varies, there doesn't seem to be an obvious trigger. Is there a common solution to an intermittent failure with that particular sensor, or is the code a symptom of another underlying issue?

Answer 1

P0325 Malfunction in the knock sensor circuit

This is strickly a problem in the knock sensor circuit ,you are dealing with a open or a short in the knock sensor wiring,you may have to subsitute the ECM