DPB_a027_motorTempHighLevel1

The Decoupled Power Brake (DPB) motor reports a high temperature.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Power braking assist reduced
Braking may require increased effort

Impact

Motor current will be reduced. System will be running with internal degraded pedal map. Braking may require increased effort.

Description

The Decoupled Power Brake (DPB) motor reports a high temperature.

Cause

One or more of the motor windings, rotor, or inverter temperatures is higher than expected.

Clear condition

No issue is detected in current operation cycle.

Models

Model Y 2025+

Visibility

customer, service-fix

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