2013 QX56 Stereo Upgrade Project

[carriv0]

Hello

Stereo Upgrade Project for a 2013 QX56 with the 13 speaker Bose system. Keeping the head unit; trying to tie in new amps and speakers and replace bose amp and speakers.

Does anyone have or know where to get the wiring diagram? I have gone thru the service manuals posted here at Nico Club and tried to buy a couple. All that I find are missing the AV and INT sections which are what I need to get rolling.

Have any of you upgraded the stereo?

Has anyone decoded the wiring harness coming out of the head unit?

Love the suv and look forward to the project. Any Help and advice would be greatly appreciated.

[marctronixx]

i see you state you have the service manual so all the info you need is in there. it diagrams how the system is wired. its all plug and play.

search youtube. there are a few cats who have ghetto-fied this ride but they did upgrade the audio system so you can reach out to those video publishers and ask. its not hard to do.

[carriv0]

marctronixx

Thanks for the reply. I checked out nicoclub service manual before purchasing another copy. Both, unfortunately, do not have the AV (audio visual section) or the INT (interior section) are missing from both sources. So no wiring diagrams.

Thanks for the leads to you tube. Will check that out.

Still looking for AV & Int sections of the service manual so I can follow your advice...

[marctronixx]

go to x.infinitihelp.com and pick up the 2012 or 2011 diagram. that will help you. you can get one free download a day i believe.