O2 sensor question

Oct 7, 2010 | 01:57 PM

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O2 sensor question

I have a Question. You know how the 5.3l has two O2 sensors that remain after the reprograming? Could you wire them together and only have one?

Oct 8, 2010 | 06:32 AM

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Short answer..

Quote:

Originally Posted by BOWTIECJ7

I have a Question. You know how the 5.3l has two O2 sensors that remain after the reprograming? Could you wire them together and only have one?

No.
PCM looks for signals from both banks.....