Powered subwoofer install with DSP??

[DIEGOBMW]

Hey All,

So I want to install a powered subwoofer into my '01 with DSP. I am not real good with audio but I know I need to tap into certain wires to get the inputs the sub needs. Any help on which wires I need to tap into would be much appreciated. Thanks!!

[Chris V]

I did this with mine, using the pinouts for the subwoofer + and - wiring here: http://www.bimmerboard.com/forums/posts/1199188/

just need to use one of the + wires and that should be enough to send a signal to the powered sub.