Trailer detected but the gateway (GTW) configuration for tow package is NONE, or there is a mismatch between config and the electronic control unit (ECU) hardware ID.
<0.01% (Extremely rare)
None displayed
Tow functionality may not be available.
Trailer detected but the gateway (GTW) configuration for tow package is NONE, or there is a mismatch between config and the electronic control unit (ECU) hardware ID.
GTW_towPackage is NONE and a trailer has been detected, or GTW_towPackage is not the same as the Trailer Light Controller (TLC) hardware ID.
If the vehicle has the tow package, this alert clears when the GTW tow package config is set.
Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+
service-fix
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