Code 34

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RICHARD BACHMAN
Posts: 1
Joined: Sat Dec 13, 2008 11:06 am

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Hey, I have 95' 240SX. My check engine light came on yesterday, and it says i have a knock. I can't hear anything abnormal while it's running. Anyone have any ideas?


scottydog
Posts: 261
Joined: Sun Aug 12, 2007 3:22 am
Car: 1992 240sx

Post

try resetting the ecm and see if teh CEL goes away. Could be the knock sensor itself.

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chargerucd
Posts: 59
Joined: Mon Jun 30, 2008 4:39 am
Car: 1993 240sx coupe

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Hello,

I also got that code on my 93 along with an EGR code, I fixed the EGR hose for leaks and never got the knock code again.


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