Submitted by mtbikemike on Sat, 2019-12-14 09:55
Just bought a used Model X. Drove it for a week and the key fob worked fine; auto present worked fine for a week. Just received ownership transfer confirmation email and am able to log into the app and unlock the Model X via the app, but the key fob is no longer recognized. Holding down the main key fob button for 5 seconds unlocks the car. Replaced the 3v Panisonic CR2354 battery with a brand new batter with a confirmed charge of 3 volts. Still no joy.
Seems like an admin setting in the cloud needs to be set ... or key fob re-paired?
Would a Factory Reset fix this issue?