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Re: 2002 Nissan Altima P0442
Posted to Technical Discussion Forum on 9/24/2006 1 Reply

Ok, based on all of the test results it is obvious we have an obscure leak here. Since most if not all items have been checked, I think we may have some sort of an internal leak...a "bypass" for lack of a better term.

It is possible (this may be a stretch) t... Login to read more.

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