Knock sensor low voltage = retard timing?
#1
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Wasn't sure where to post this, but here goes. I know that one of my knock sensor clips is broken in my 99 SS, but I was still able to plug it in. Every now and then I will get a code for knock sensor low voltage. I am going to replace the knock sensor wire harness soon.
My question is, when the knock sensor low voltage DTC is thrown, does the ECU max out the spark knock or retard timing?
The reason I ask is because my car seems a little sluggish at times, and that's the only code I get.
My question is, when the knock sensor low voltage DTC is thrown, does the ECU max out the spark knock or retard timing?
The reason I ask is because my car seems a little sluggish at times, and that's the only code I get.
#5
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na it shouldnt hurt performance.
Read this though,
https://ls1tech.com/forums/showthrea...ck+voltage+low
I guess it can mess up the PCM
Read this though,
https://ls1tech.com/forums/showthrea...ck+voltage+low
I guess it can mess up the PCM