OBD II CODES
05-29-2005, 08:39 AM
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OBD II CODES
My audi A4 has two codes present. P1509 (IAC RPM High) and
P 0401 (Insufficient EGR flow). Any ideas of a next step here? What can I do to fix these problems? Thanks
P 0401 (Insufficient EGR flow). Any ideas of a next step here? What can I do to fix these problems? Thanks
05-29-2005, 08:45 AM
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Re: hmm.. i don't know.. but..
i'd suggest callin a tuner (ie. dave @ e-code tuning) as they usually do know.
g'luck with whatever you choose! =]
<a href="http://www.ecodetuning.com">clicky for e-code tuning</a>
g'luck with whatever you choose! =]
<a href="http://www.ecodetuning.com">clicky for e-code tuning</a>
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