I recently just bought the aux cable for my 01 E320 Comand. One end has the aux input, the other end has a 4 connector input. I tried to search all the forums, and i still cant seem to understand clearly. Do I have to cut that 4 connector from that wire, and strip the 4 wires? And then I have to connect the 4 wires to some c2 connector thats behind my comand unit? This is the part I don't understand. I cant seem to find the c2 behind my Comand unit, and I cant even remove the head unit in the first place, because the double din wouldn't come out, and i did unscrew the 2 screw on the bottom, and it still wouldn't come out. Anybody by any chance can find a pic of that c2 conector? Or maybe somebody can point me to the right derection. I looked the the whole website at http://www.mercupgrades.com, and no luck.

 

Never mind people, i figured everything out, AUX cable works as well now with the Comand itself.