bad pcm symptoms??

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02-28-2012, 08:32 AM

lt170chevelle

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bad pcm symptoms??

How likely is my pcm bad with a P0740 tcc cuircut problem and an injector fault code<I forget which code> I've heard could be likely for both and I've replaced tcc selenoid and injectors with neither helping. Just want to know if these are pretty common bad pcm symptoms.this is a 2000 pcm if it matters.

Last edited by lt170chevelle; 02-28-2012 at 07:28 PM.

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02-28-2012, 09:17 AM

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P0145 is a O2 sensor code...The o2 sensor code could be tied into inj code[s]...If you knew which one, someone mite have an answer.
Scan and data log it... Post the log[s].