DPB_a042_motorLoadPressImplausible

Motor load not plausible to pressure sensor signal.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Power braking assist reduced
Braking may require increased effort

Impact

System will be running in fully degraded state. Braking may require increased effort. Hydraulic Boost Compensation will be triggered when driver pressed brake pedal.

Description

Motor load not plausible to pressure sensor signal.

Cause

The motor load pressure sensor reports an implausible value. This can be caused by the motor not turning due to a blocked gear or high friction or the sensor may be damaged.

Clear condition

No internal issue is detected after changing operation cycle. If the condition persists, the DPB module may require replacement.

Models

Model Y 2025+

Visibility

customer, service-fix

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