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      04-11-2012, 09:28 PM   #305
snoozee
Second Lieutenant
3

 
Drives: 318i
Join Date: Mar 2012
Location: Singapore


Posts: 213
iTrader: (0)

Quote:
Originally Posted by gjimmy View Post
Is there a surefire way to determine if you have Phone Prep by looking at the wires in the trunk or under the pedal trim or something?

I think I have it but I am not 100% certain.

thanks!
if you have a MULF2 with professional radio/idrive installed in your car, you should be able to do the retrofit even without the factory wiring.

In my car, I had the MULF2 and professional radio without any wiring. So i had to add the mic wiring myself and just connected the bluetooth antenna with short cable in the trunk.