BMW 3-Series (E90 E92) Forum - View Single Post - **Bluetooth Retrofit Guide** for TCU and ULF

deepsrd · 05-04-2013, 04:31 PM

The 4-pin round connector (black and blue) on the combox are USB connections..

6FL ONLY uses the black USB connector..
6NF, uses the blue connector..

:-)

05-04-2013, 04:31 PM	#463
deepsrd First Lieutenant 23 Rep 355 Posts Drives: 440i LCI Join Date: Mar 2012 Location: London iTrader: (0)	The 4-pin round connector (black and blue) on the combox are USB connections.. 6FL ONLY uses the black USB connector.. 6NF, uses the blue connector.. :-)
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