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Registered
Join Date: Jul 2007
Location: Rochester NY
Posts: 137
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P1188 + p1189
1997 M3
ok guys -- got my o2 simulators for my post cats and have a bran new mass air flow sensor -- got an obd2 reader and im down to two codes -- fuel manufacturing air trim are both codes -- i went on an obd2 site and its saying Fuel Control ( bank 1 sensor 1 ) and Fuel Control (bank 2 bank 1) she trips the codes every 190 miles or so -- guessing its a fuel air mixture issue -- what do you guys think? and what should i do? something to do with my pre cat o2s? |
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04-29-2009, 05:13 PM
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