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      02-24-2013, 08:26 PM   #7
PR3CI5N
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Drives: 2010 E90 M 335i
Join Date: Jun 2010
Location: West Coast

iTrader: (19)

Load 17.hex

And do 2-3 WOT runs from 40mph in 3rd gear all the way into 4th. At the top of 3rd is when the tune does most of its adjusting. It should get rid of these fuel mixture codes.