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Old 11-15-2012, 02:57 PM   #8
vicariously13
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Join Date: Sep 2012
Location: Ontario, California
Posts: 228
My Ride: 2004 330ci
It could be your secondary air pump. When moisture gets into it, sometimes it can throw a code because of some sensor in there or something. Have it read. There could be something completely unrelated causing the code. Like an O2 sensor.
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