Question I have an check engine light on . The code it is telling me is po325 . I have a scanner and could wipe it out but I would let to fix the prob . Can you help . Thax
Answer Hey Rick
P0325 is a knock sensor circuit code. It most likely needs a new knock sensor but the circuit should be tested. To test the circuit properly you will need a scanner capable of reading live data and you will need a DVOM (Digital Volt Ohm Meter) that is capable of reading frequency. If you don't own any of these tools and want to try something yourself buy a knock sensor and put it in.
