Rough idle with forced induction

Originally Posted by jwick do you have to remove the post cat O2 sensors to do this fix or can you just copy the cold start settings? You could try

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Rough idle with forced induction

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07-13-2014, 12:12 PM

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Mitco39

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Quote:

Originally Posted by jwick

do you have to remove the post cat O2 sensors to do this fix or can you just copy the cold start settings?

You could try just the cold timing tables. The O2s were to just get it to idle and drive with both banks at the target afr. I found that if you keep the O2 plugged in one bank will always run richer than the other under closed loop.

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