The drive interface (DI) electronic control unit (ECU) detects an abnormal Trail Assist behavior resulting in automatic deactivation.
<0.01% (Extremely rare)
Trail Assist automatically deactivated
Bring vehicle to a stop to reactivate
The DI will not allow Trail Assist until a safe state has been reached.
The drive interface (DI) electronic control unit (ECU) detects an abnormal Trail Assist behavior resulting in automatic deactivation.
One of Trail Assist's unavailable reasons appears while the feature is active
The DI ECU detects that vehicle hold has been activated, or the vehicle enters Park.
Cybertruck
customer, service
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