Hi, I have a 1994 bmw 740i and it has a cd changer in the trunk. I would like to be able to play an ipod or mp3 player over the speaker system so i was wondering if anyone new if i could just splice an aux cable onto the 2 audio wires going from the cd changer to the stereo? Im not sure if the cd changer has a built in amp or what, so im not sure if this will work. all help is appreciated, Thanks!

 

I have seen it done but I am not aware of an easy way to do it. You might need to test the wires to figure out which ones to use.