C0643 Urgente
Brake Pressure Sensor K Circuit Low
No conducir — requiere atención inmediata
Descripción
This code means the system is detecting a problem with the electrical signal from a specific brake pressure sensor, labeled 'K'. The sensor might be getting a signal that's too low, indicating a potential issue with the sensor itself or its wiring.
Causas comunes
- Faulty brake pressure sensor K
- Damaged wiring to the brake pressure sensor K
- Poor electrical connection at the brake pressure sensor K
- Problem with the ABS control module
Síntomas
- ABS warning light illuminated
- Traction control warning light illuminated
- Reduced braking performance
- Brake system warning light illuminated