C0587 Urgente
Brake Booster Motor A Position Sensor Circuit/Open
No conducir — requiere atención inmediata
Descripción
This code points to an open circuit in the position sensor for the brake booster motor. This sensor tells the car's computer where the motor is, and if it's open, the computer can't get that information, potentially affecting brake assist.
Causas comunes
- Damaged wiring to the position sensor
- Faulty brake booster position sensor
- Loose electrical connector at the sensor
- Problem with the brake booster control module
- Corrosion in the sensor's electrical connector
Síntomas
- Brake warning light illuminated
- Intermittent or absent brake assist
- Stiff brake pedal