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International Automotive Technicians Network
Re: 'Please diagnose my P1406'
Posted to Technical Discussion Forum on 3/1/2008 2 Replies

Hello TDF,

Well, this one was pretty easy and many of you knew what was wrong. KOEO the EGR pintle was at 0%, as soon as the engine started, the pintle position went to 19% and at 2500 rpm the pintle position went near 30%. Of course it ran rough at idle als... Login to read more.

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