Re: how does a faulty plug wire give you a lean signal?

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Posted to Technical Theory Forum on 7/26/2006 4 Replies

Correct me if I am wrong. Lets say bank one ,cly one had a bad wire/missfire, B1S1 would see rich,Pcm would start leaning out all Injs on bank one in an attempt to correct readings on B1S1. Yes, No? Login to read more.

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