Sorry, I fell asleep at the keyboard.........

Here is all the info on the BM54

65 12 6 919 078
EC 121
KW 27/02
Beckers
BE 652625140561

I was told that it was removed from an '03 model.

If I do have an old version BM54....what is (next) the best way to fit a AUX to my system (I also have a analog TV tuner).

Thanks again!