Quote:
Originally Posted by kmm111
The Ibus plugs into the USB port on the back of the radio. You connect the red wire to switched 12v. The brown goes to ground & the white goes to the Ibus. The green you won’t be using. Also see instructions here. IBUS Interface for BMW cars
I used the the “other” amp or antenna power turn on source to power the Ibus device, I used the ground to the radio & I used the now defunct radio Ibus wire (it’s colored exactly as described in the link). |
Now, this unit has 2 USB ports, #24 & #26, does it matter which I use for the IBUS stick?
Sorry for my noobness, but electrical wiring was never my strong suit. When you guys say "connect the red wire to switched 12v" how am I making these connections? Strip the wires and twist together? snap on connections?
I really work better with pictures and step by step proceedures
