knock sensor harness
02-19-2005, 10:44 AM
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Flossin' twin turbos
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knock sensor harness i'm changing the sensors in my 98. i kept getting a code for my front and rear KS so i am just going to change the harness and KS's. i want to know if upgrading to the new style sensor and harness is a direct swap. the last numbers of my current sensors are 222 and i believe i would need the 603's. does anybody have the part number for the new style harness?thanks
02-19-2005, 10:58 PM
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I don't have the number, but I just changed mine out afew weeks ago (98 to 99+newer). It was a direct swap sensor's & harness. Make sure you put a ring of RTV around the rubber gromets so your front sensor doesn't get water in the cup, There's a GM bulletin on it. Mine looked like it was on the bottom of the ocean (rustyyyyyy). I also used some teflon tape on the threads, just to keep them not too sensitive.
02-19-2005, 11:14 PM
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thanks for the info, mine are actually clean but the harness is kinda shitty so that might be my problem. but since i'm their might as well do the upgrade.