Hi, ive been looking through the threads and i cant seem to find a DIY for replacing the knock sensor (maybe i just didnt see it). Also ive read that rodents can get in and chew the wiring to the sensor yet i cant seem to find a place selling the wiring harness. Sorry if I should have put this somewhere else.

 

In the past I remember seeing people saying that you have to pull off the intake manifold all the way down to the runners to get to the sensor. Might as well clean the EGR while you have it all apart