Question

How do I change the knock sensor in a 2002 Nissan Frontier XE?

Answer 1

The knock sensor is located under the intake manifold. It is bolted to the block the upper and lower intake have to come off to replace this sensor. As a side note, this sensor will not cause the check engine light to come on. If the light is on, then repair the other codes first.

Answer 2

P0328 NISSAN - Knock Sensor Circuit High Input- Bank 1
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