Here is the method I found for US model cars.
Method #2 is for those in US markets or without a rear fog lamp switch.
- Get in vehicle, close doors
- Turn on ignition (but don't start)
- Wait for battery light to come up
- Flash brights 5 times
- Press and release brake 3 times
- Battery symbol on dashboard should flash after 5-10 seconds
The same YouTube commenters confirm this process works for the 2011 Edge, 2013 Fusion, 2014 Escape, 2016 Ford F-150, 2016 Edge, and 2017 Explorer, 2017 Ford F`150,
Hope this works
Here is the link to the full article.
Ford Battery Management System
Found to be an enlightening read.