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      12-14-2020, 09:56 AM   #11
zx10guy
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Drives: 2013 135i
Join Date: Feb 2014
Location: DC

iTrader: (0)

The lock out is specific to the DME for applying engine tunes. This module has nothing to do with those systems. It inserts into the Canbus system and acts as a proxy between the stock systems and the iDrive screen. I've had the predecessor to this for years without issue. And I have a 2013 135i.
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