I'm trying the difficult task of interfacing aftermarket an amplifier, door speakers, and sub while using the factory Bose HU. To do this I need the wiring diagram for the Bose Amp. If anyone has access to this please let me know! When I'm finished I'll be glad to give the step by step instructions. Trust me it's not as easy as it sounds.

If anyone has already done this in a 5th Gen, let me know how you did it. I'm finding it can be done, however getting good powerful clean sound, while eliminating engine noise is a whole new ballgame.

Thanks!!!!!!!

 

http://maxima.theowensfamily.com/audiowiring.asp

that will have the wiring colors for 02-03 maximas for the back of head unit, input of amp, output of amp, input of subwoofer (bose) and output of a cd changer. this should be more than enough info.

 

Ya it looks very good, but when I went to actually do the work, all my wire colours and numbers were different from the one on the site? Maybe cause mines a Canadian car. Oh well, I'll just keep buggin nissan till they give it up!