Topics
Command Signing
End to End mTLS encryption for Commands
Tesla has started using command signing for almost all vehicle commands. Support for this feature varies, and you can check this for your vehicle in the Teslemetry console under Command Sign.
Command Signing requires the Teslemetry virtual key be installed, as this is used to validate the signatures generated by Teslemetry.
By default, Teslemetry will not use command signing unless its required by your vehicle and the command requires signing, however this is expected to change in 2025, when signing will become the default.
Commands that do not support command signing
Some commands cannot be signed by the Tesla Command Proxy, so may fail if the vehicle requires them to be signed.
- clear_pin_to_drive_admin
- erase_user_data
- media_next_fav
- media_next_track
- media_prev_fav
- media_prev_track
- media_toggle_playback
- media_volume_down
- navigation_gps_request
- navigation_request
- navigation_sc_request
- remote_auto_steering_wheel_heat_climate_request
- remote_boombox
- speed_limit_clear_pin_admin
- sun_roof_control
- take_drivenote
- upcoming_calendar_entries
- window_control