Post by
mkcompu »
https://forums.nicoclub.com/mkcompu-u196035.html
Mon Jul 23, 2012 2:33 pm
The dealership is talking about the extended storage switch, and it is really easy to see. It's a big white fuse in the fuse panel that's inside the cabin near where the driver sits. According to the TSB about it (NTB 10-124), Nissan did not start shipping Altimas with them until December 2010 so it's very likely that the car you're looking at simply does not have it or it was replaced with a regular fuse at some point.
I'm thinking it has either a bad USB connector/cable or the headunit is bad. You are trying to plug things in when the radio is on, correct?