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      11-26-2012, 01:40 PM   #4
ahon_hassan
Alex hassan
United_States
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Drives: 135i M package
Join Date: Sep 2012
Location: virginia

iTrader: (2)

Quote:
Originally Posted by smellthebeans
It's either a TCU or COMBOX (MULF HI). Both are under the mat in the trunk.

Depending on model year and how the car was optioned for a bluetooth source.

If its a COMBOX you will loose more than just the bluetooth. Some of the radio functions will be lost...ie Satellite radio & USB drive.
I am parting out a wreck so it doesn't matter
This is the only part I could find. Is this it?