Tesla is preparing to add a remote trailer light test to its mobile app. Code found in version 4.55.7 points to a new feature that lets owners check their trailer connection right from their phone.
teslamagz.com
Tesla preparing remote trailer light check through mobile app
A new feature spotted inside Tesla's mobile app could make trailer light checks a one-person job. Strings found in version 4.55.7 of the...
teslamagz.com