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D25mn · 02-25-2013, 05:20 PM

Maybe someone could ease or not ease my concerns. Every 900-1100 miles I keep getting the following codes popping up:

P0153
P2C3A
P2AAF
P2C39

Running Stage 2+ FMIC Agressive ST map on 2011 335is.

Was thinking maybe exhaust leak at the Downpipes?

02-25-2013, 05:20 PM	#6987
D25mn Enlisted Member 0 Rep 38 Posts Drives: 2011 BMW 335is Join Date: Dec 2012 Location: South Florida iTrader: (0)	Maybe someone could ease or not ease my concerns. Every 900-1100 miles I keep getting the following codes popping up: P0153 P2C3A P2AAF P2C39 Running Stage 2+ FMIC Agressive ST map on 2011 335is. Was thinking maybe exhaust leak at the Downpipes?
	Appreciate 0 Quote