BMW 3-Series (E90 E92) Forum - View Single Post

Biely · 02-06-2014, 04:25 PM

Using only 95 fuel. I have no downpipes. I have stock pipes with cats.

As I said before I have two errors - lambda before catalyst (mixture too rich) and after the catalyst (mixture too lean). Both lambda in the first bank. No more mistakes.

02-06-2014, 04:25 PM	#9
Biely New Member 0 Rep 10 Posts Drives: BMW 335i Join Date: Feb 2014 Location: Minsk iTrader: (0)	Using only 95 fuel. I have no downpipes. I have stock pipes with cats. As I said before I have two errors - lambda before catalyst (mixture too rich) and after the catalyst (mixture too lean). Both lambda in the first bank. No more mistakes.
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