Ok, well today coming home my SES light came on and this is the code i pulled out, its a knock sensor code, CK low bank 2, is this the front or rear knock sensor, and is there anything i can check or does it just mean i have to replace the knock sensor??


The only thing ive messed with under the hood besides washing the engine off was installing the new radiator and efan setup a few weeks ago, and the nelson performance harness wired into the a/c and pcm. but im almost sure this doesnt have anything to do with each other.


Thanks for the help.