Thread: 997 rough idle
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Nick91 Nick91 is offline
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Join Date: Nov 2010
Posts: 20
997 rough idle
i have a 997 here with the typical p2187 and p2189. i have replaced all o2 sensors all coils and the maf sensor. could the rough idle be caused by the throttle body and set these codes?
Old 11-14-2011, 09:50 AM
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