RLH7104 Posted March 24, 2019 Share Posted March 24, 2019 Is there anything else to try after replacing the knock sensors? I had a P0330 code and replaced both knock sensors and the wiring harness. After reassembling everything, I now have knock sensor errors on both banks (P0325 and P0330). UGHH!! Any suggestions the next phase of troubleshooting? I checked the sensors I replaced after getting new errors codes and both measured greater than 2.3 M ohms. I'm not sure what the specs are but that seems pretty high. Are they still good? Also, one thing I noticed when driving is there is a fair amount of "clicking" under the dash on the drivers side, likely relays opening and closing. Could this be related to anything leading to knock sensor codes? It's my daughters car so I'm not sure if the clicking has always been there or not. Any thoughts? Quote Link to comment Share on other sites More sharing options...
RLH7104 Posted March 24, 2019 Author Share Posted March 24, 2019 Update - actually both old sensors are reading Open on a DVM. Apparently I was contacting the leads with my fingers resulting in a 2.3 M ohms + impedance reading - oops. Quote Link to comment Share on other sites More sharing options...
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