wade9233

Im having a knock sensor code and I've already changed the sensor. The check engine light came on again same code what should i start to check next on the car?

ReaperMan

wiring

ReaperMan

make sure connector is clean

Lost Again

Let me guess, you broke it changing the starter and replaced it with an aftermarket sensor?

wade9233

I did change it with an aftermarket is this my problem? But if not what elese should i do its driving me nuts

Lost Again

Can you give the whole story. Was the one in there put in because of a code? Or was the old one working and something else happened to the sensor forcing you to replace it.

wade9233

I just recently put a Japan motor in the car all went well except when plugging in the knock sensor it got broke and i changed the sensor off my other motor and everything was fine for 100 or so miles and then i put the new one and it was good about 10 miles then the light was back on again that's when i came to guys for advice on what i should do next

bairdandrew77

Maybe it's actually sensing a knock?

Lost Again

If you have the other one, put it back in there. I've heard of people having issues with aftermarket sensors.....I know, the dealer wants ~$130 for one.