PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

I need help BAD! code P0118

Old Sep 16, 2003 | 05:06 PM
  #1  
finalymodded's Avatar
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From: MS.
Default I need help BAD! code P0118

I keep throwing P0118 and I have changed my engine coolant temp sensor twice thinking that was the cause, but I have found that just by shaking the wires going to the sensor causes it to set off the code. and if I shake them enough the car shuts off. What do I do? I just swapped out my 99' motor for a 98' motor. I did not swap to a 98' PCM and I am using the 99' ect sensor. I just don't know what else to do. Do you guys think it would be in the harness? I felt that if it were in the harness then other sensors or etc... would malfunction or read incorrect. PLEASE HELP I am at my wits end.
and TIA for any advice.
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Old Sep 16, 2003 | 08:07 PM
  #2  
Retsik's Avatar
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From: Enola, PA
Default Re: I need help BAD! code P0118

Sounds like a short or a loose wire in the sender harness...

With it being located so close to the #1 plug, it's in a spot that could get easily bumped.

Hope you find it -
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Old Sep 16, 2003 | 08:57 PM
  #3  
finalymodded's Avatar
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From: MS.
Default Re: I need help BAD! code P0118

Yeah, I guess I am going to have to just rerun that particular sensor wire.
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