Not sure if the Tesla app is really necessary to download. Ford updated their app to include the Tesla network. Access by clicking [View Chargers]. If there is a Tesla charging station nearby it'll show the rates, charging speeds and real-time availability.
Unbelievable. The upgrade finally took! Not sure if it's a coincidence or not. We drove 7 hours and recharged 3 times on the highway and the upgrade was scheduled for about an hour after we got home and were charging using L2.
Highly doubt it's because the battery isn't charged enough. Even after all the recalls fixed and driving for hours the upgrade doesn't take. This is a Ford issue not a driver issue and they need to fix it.
I hope not. I had the sensor replaced this morning. Tried manual. No luck. Tried rescheduling twice. No luck. I really hope it'll take. So frustrating.
99% certain the problem is a factory recall on the 12v charge sensor. Bringing in the truck tomorrow for the recall. Tech said that it's likely the 12v charge sensor that is causing the update to fail. Check and see if you have a recall pending.