P0170 & P0172...arggggg
08-25-2008, 06:43 AM
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OG 3.x^7 rawr
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P0170 & P0172...arggggg
So out of the blue my car throws a code. I did notice that it was running a little rough. Throws a code for running RICH...great...I'm pretty sure my O2 is fine. I did notice that my gas mileage has gone to hell since last week. The car stalled twice when I came to a stop light. Started right back up and ran fine minus a little rough. I do notice that it runs better when the engine is warmed up as to it being cold. CEL came on the day after....I'm leaning toward a crack in the XS header. Anyone run into this problem and fixed?
Thanks in advance,
Eddie
Thanks in advance,
Eddie
08-25-2008, 05:59 PM
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mines threw the P0172 code last monday after I got on it hard. Turned out my FP was too high so since I have a regulator I just turned it down to 55psi all has been good since.
08-27-2008, 06:19 AM
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OG 3.x^7 rawr
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damn..... I had a few things in mind of whats causing this. Either FRP is faulty, valves adjusted a little too tight, or crack in my XS headers.....i'll find out tomorrow or friday when I get my clutch replaced.
What were your dyno numbers?
What were your dyno numbers?
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