DPB_a001_pPlungerSensorOffsetHigh

Offset high error detected on pressure sensor in plunger circuit.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Power braking assist reduced
Braking may require increased effort

Impact

System will request Hydraulic Boost Compensation when driver pressed the brake pedal.

Description

Offset high error detected on pressure sensor in plunger circuit.

Cause

The offset value of the plunger circuit pressure sensor is out of specification.

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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