2011 Maxima SV. Plugged smart phone to USB port for 1st time. Then jukebox went out, seat, steering wheel presets gone, Blue tooth not working now. Is there a reset sequence of some sort? Blown fuse? Please advise.

 

Sounds like a blown fuse but I have no clue.

 

I had to disconnect my battery once when the stereo wouldn't recognize my phone through the USB port. That took care of the issue.