C0544 Urgente
Brake Pressure Sensor B Circuit/Open
No conducir — requiere atención inmediata
Descripción
This code indicates an open circuit in the brake pressure sensor B. This means the electrical signal from the sensor is not reaching the control module, preventing systems like ABS from functioning.
Causas comunes
- Damaged wiring to the brake pressure sensor B
- Loose electrical connector at the brake pressure sensor B
- Faulty brake pressure sensor B
- Corrosion in the sensor's electrical connector
- Issue with the ABS control module
Síntomas
- Brake warning light illuminated
- ABS warning light illuminated
- Traction control warning light illuminated
- Intermittent or complete loss of ABS function