Rocking Shocking Knocking

[toml]

Hi

To set the scene, my car's suspension is, well.. useless. Every single bump makes the whole car jolt, creak and rattle.

Now, I thought I'd fixed a code 52 knock sensor problem by re-wiring the little bastards. However the code 52 is now returning. I'm 98% sure the wiring is perfect.

Is it possible that a knock sensor could be seen as 'bad' by the ECU because the knock sensor keeps sending voltage when my car jolts around on the road, or do I just have bad knock sensors?

 

[johnathan1]

lol...when I read the title, i was thinking "sounds like my car!"

Be 100% sure that the wiring is perfect, and I don't think that bumps in the road would be picked up by the sensor, because it only looks for a certain frequency.

 

[toml]

Ahh okay, so if its not the wiring its defiantely the sensor(s)?

 

[johnathan1]

I can't think of anything else it could be :dunno:.

 

[theKnifeArtist]

did you reset the codes after you rewired it?

 

[toml]

Yes. I reset them FIVE times today in 110KM of driving, because it keeps retarding my timing...