Knock Sensor Bypass Xterra

Dear anonymous i also have a 02 xterra.

Knock sensor bypass xterra. Knock sensor replacement nissan xterra complete knock sensor repair from start to finish. Bypassing the knock sensor using the original harness on a 2003 nissan frontier with a 3 3 liter engine. Https amzn to 2iffiof and extension to relocate. I am doing the knock sensor relocation.

Knock sensor on top of engine but you need to get a bolt l. Their is no more codes and everything checks out ok according to my scanner. Nissan xterra xe and se. When i shut it off and then restart it is good again for a bit and then goes into bypass again.

So i bought a new harness but it had the wrong knock sensor plug on it. I got a new plug for the sensor and wired it to the new harness. The knock sensor in a nissan xterra performs a critical job. There is no way to bypass the knock sensor it is used by the engine when there is a knock to tell the ecm to advance or retard the distributor in order to stabilize the running of the engine.

If too much fuel gets into the engine the compression is high enough and the timing of the spark plugs is not precise enough the pistons inside the engine can literally bang against the cylinder walls of the engine. Ok i did the bypass with a new knock sensor and relocated it just like the picture. The plug that i cut off only had 1 wire going to the knock sensor but there are 2 wires on the other side of the. When i accelerate it boosts for a little while and then goes into bypass mode.

It listens to your engine to make sure that the engine is firing properly.