P0327 code where do I start?
03-02-2004, 11:50 PM
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P0327 code where do I start? Hi everyone this is my first post, but I've been a reader for the past year and a half. Thanks for this great informative site.
I started getting this knock sensor code about two weeks ago shortly after my buddy did some welding on my exhaust. I have searched for some solutions, but can't find any, other than replacing the harness and both knock sensors. I was wondering if the welding could have burned something up even though I unhooked the battery when we did. I've reset it many times, but it keeps coming back. I'm gonna check my harness and the connector on the PCM here shortly. The car seems to be less powerful also, but I haven't logged to see if I'm losing timing. Thanks
I started getting this knock sensor code about two weeks ago shortly after my buddy did some welding on my exhaust. I have searched for some solutions, but can't find any, other than replacing the harness and both knock sensors. I was wondering if the welding could have burned something up even though I unhooked the battery when we did. I've reset it many times, but it keeps coming back. I'm gonna check my harness and the connector on the PCM here shortly. The car seems to be less powerful also, but I haven't logged to see if I'm losing timing. Thanks
03-03-2004, 12:57 PM
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sounds like you either burned/broke a wire or it just happened that your sensors crapped out at the same time. if you don't already know, the code is "knock sensor low frequency"
