BMW M3 Forum (E90 E92) - View Single Post - New 2009/LCI iDrive controller installation...

mdosu · 03-08-2013, 08:10 AM

I am going in to get an engine software update (240E). I have already done this swap with no issues on my April 08 build car. Should I swap in the old CCC controller before the update? Or is engine software update irrelevant?

thanks.

03-08-2013, 08:10 AM	#144
mdosu Banned 314 Rep 8,496 Posts Drives: Double Vanos'd Civic-M3 Join Date: Oct 2009 Location: San Francisco iTrader: (6)	I am going in to get an engine software update (240E). I have already done this swap with no issues on my April 08 build car. Should I swap in the old CCC controller before the update? Or is engine software update irrelevant? thanks.
	Appreciate 0