System has detected that the requested external Dynamic Braking Resistor (DBR) falls below the minimum legal required brake torque.
<0.01% (Extremely rare)
Power braking assist reduced
Braking may require increased effort
Driver may have to press brake pedal with increased efforts to stop.
System has detected that the requested external Dynamic Braking Resistor (DBR) falls below the minimum legal required brake torque.
System has detected that the requested external DBR falls below the minimum legal required brake torque..
System detected that the requested external DBR has met the minimum legal required brake torque.
Model Y 2025+
customer, service-fix
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