C05CA Atención pronto
Brake Master Cylinder Piston Position Sensor A Circuit Voltage High
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Descripción
This code indicates that the voltage reading from the brake master cylinder piston position sensor is too high. This sensor tells the car's computer how far the brake master cylinder piston is moving.
Causas comunes
- Faulty brake master cylinder piston position sensor
- Wiring issue to the sensor (short to voltage)
- Low brake fluid level
- Problem with the ABS control module
Síntomas
- Brake warning light is on
- ABS or traction control light is on
- Braking performance may be affected
- Cruise control may not work