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Re: P0171 at idle and off idle
Posted to Technical Discussion Forum on 3/17/2014 2 Replies

[...trimmed text...]

The only graph that is somewhat useful is the 3rd one. On that one, you can kind of see where the rpm is higher. It looks to be about a total of 40% trimming. So I would say, it's learning to get bac... Login to read more.

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