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Re: P0171 at idle and off idle
Posted to Technical Discussion Forum on 3/14/2014 45 Replies

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If it's breathing better because of the overlap, wouldn't that extra air be measured through the MAF? Wouldn't that inject more fuel in?

As well, with all that extra air and fuel going in, what's i... Login to read more.

45 Replies Received (View Replies)