No Audio At All
 

This is a fun and different issue.

My battery died on Sunday. Jumped it and now replaced it. Everything is working like normal except audio. I have a touring model. I get no audio at all from aux, radio, sat, etc. The nav itself will beep, the volume controls display, and I don't see any blown fuses anywhere. Any ideas?

Did you just look at the fuses or check them?

Pulled and checked the ones that I associated with being anything audio related.

:ugh2::ugh2::ugh2::ugh2:

part out?

:icon08:

Sounds like a remote wire isn't turning on the amp. Or more likely your blows (bose) amp blew.

I'll disconnect and reconnect it tonight to see if that makes any difference. I already hate the touring nav screen anyways. Superglue a proper android auto unit over top of it and call it a day.

:icon14:

Screwing with the stock touring hud is a pita.

take it to a professional duuude....:ugh2:

I am going to rip out all fuses and check them just to be on the safe end. If that fails, to a specialist it goes. I'm not messing with electrical stuff. If they feel confident in adding a new HUD with AA, even better. I'd love to get android auto, google maps, torque app running constantly, and real bluetooth connectivity.

it'll be very expensive to upgrade your oem system... good luck duuude.

Yeah trying to even begin to upgrade and rip out the factory nav system is beyond a pain. I might almost recommend doing a Alpine DSP and run an android tablet up front with BT directly to the DSp bypassing any and all factory nav and amps.

First things first, I need to fix the audio issue. I stumbled across this old thread yesterday. Final resolution was to swap out every single fuse possible with new ones. Killing a specific system for a few seconds appeared to fix the issue for the other guy.

http://www.the370z.com/audio-video/9...p-w-nav-2.html

I'd grab a volt meter and just check each fuse instead of replacing all of them. Ground the black wire, take your red wire and with the car on, touch the 2 metal contacts on the top of each fuse while it's plugged in.