Pressure Sensor 2, line shorted to Supply or Interruption of Sensor ground or Sensor supply or Signal line.
<0.01% (Extremely rare)
Power braking assist reduced
Braking may require increased effort
System will request Hydraulic Boost Compensation when driver pressed the brake pedal.
Pressure Sensor 2, line shorted to Supply or Interruption of Sensor ground or Sensor supply or Signal line.
(1) Pressure Sensor 2 Line is shorted to Supply or Interruption of Sensor ground or Sensor supply or Signal line, Pressure Sensor 2 Line alert (Line short to Supply or Interruption of Sensor ground or Sensor supply or Signal line). (2) Pressure Sensor 2 line shorted to Ground, Pressure Sensor 2 Line alert (Line short to Gnd).
No internal issue is detected after changing operation cycle. If the condition persists, the DPB module may require replacement.
Model Y 2025+
customer, service-fix
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