Thread: Knock sensor
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Old Feb 18th, 2008, 02:40 PM   #6 (permalink)
Culver
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Join Date: Feb 2008
Posts: 3
Quote:
Originally Posted by Jeff View Post
The KS can have its own code...but most of the time it results from another problem. Just wanted to add that it can throw its own code rarely.

You also DO NOT need to change the KS if you have an accompanying code (i.e. coil pack misfire, o2 sensor)
It's a waste of money. Change out whatever is causing the accompanying code FIRST and if the knock sensor still gives problems then go ahead with changing it.
I agree, although I never heard of a k/s throwing its own code. I think the k/s is a good thing to change if its old as the general consensus is that a new one will improve low end torque, noticeably. Someone should make an extended magnetic ratchet that will fit under the manifold.
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