2012 E350 cabriolet tire pressure and USB port
Also, I seem to get no power from the USB port in the center console to charge my iPhone. Dealer claims it is problem with phone but both Apple store and Best Buy have said there is no setting on phone to correct this, that power cord is OK, therefore I have concluded problem is in USB female port in console. I cannot find fuse for this port and so far dealer insists problem is not within car. Any ideas? Thanks.
The USB port probably doesn't supply enough power to make the iPhone happy. You'll probably need a high powered USB cig lighter adapter to charge.
If the USB port fails to recognize the USB drive with media on it then the port may have failed. This is assuming your car works like my 2014 C300 w/ Comand.


