egr flow fault code p0400 or p0040
Mar 25, 2008, 10:32 PM
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egr flow fault code p0400 or p0040
i have just taken my car (evo 7 gta) to get scanned, the error said it was egr flow control or something p0040 or p0400 cant really remember, what could be the cause of this, my guess was something like a vacuum hose come off but can not see anything come off, or.... not sure????
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