- February 15, 2016
- Reaction score
- City, State
- Year, Model & Trim Level
- 2014 Explorer Sport
I have been having this exact same issue for a month now. Tried two map SD cards, neither work. My hub is down/not working either. I have the APIM recall as well as an extended warranty on my 2014, so it's off to the dealer soon to fix. The Nav would at times work after this failure, but it wasn't working right and only works for one trip. I will keep folks posted.
Update - under my extended warranty dealer confirmed USB hub was bad. Replaced and working fine. For me my A4, A6 but more importantly USB cables / charging did t work which really drove me to believe it was the USB hub / block. Working great here. Had to drop $100 deduct but all good.
This is closed out for me - good luck and test your USB if you have the same issue - this helped me troubleshoot BUT dealer could test and repeat the fault.