Take your time, use a multimeter (and a credit card or hotel key to undo the trim pieces, unless you have install tools). There is a DIY to run a BT mic to the overhead console on this forum if you plan on installing one. ... i never did the illumination part when installing mine, too much of a pita to begin with. i think it means blue tooth mic. 2008 Rabbit, 3 Pedals, 3 Seats, Custom Short Ram, NLS-SS, Bronze Mags, Xplod, Hifonics Brutus, JBL 2x12"s 1992 GTI 8V - Sold. ...
