Hello, i,m new on this forum, i try to put together a navigation retrofit on my e46/2002 limo, i have a BM54 radio module with this numbers on it: 65.12-6 933 455, AI:01, EC:109, KW:45/06. I found some info about this version of bm54 that is a backward compatible (this bm54 have round pins) for bm24, please tell me if the unit can work with 16:9 monitor and mk4 comp unit, it was on a e39 sedan with 4:3 mon, mk2 comp unit, tv module. Also, i want to know if this radio module have aux in.
Thank you in advance!