VOLVO
ECM-0573 - Brake pedal position sensor. Signal too high
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
3 modellerC30 (2007–2013), S40 (2004–2013), V50 (2004–2013)
Vis modeller per årsmodell og motor (3)
Hva betyr feilkoden?
The engine control module monitors the brake pedal position sensor and sets the fault when it registers a fault in the sensor. The fault can only be detected after at least one heavy braking. The cause is a signal wire shorted to voltage.
Mulige årsaker
- Signal wire short-circuited to voltage
Hva du kan gjøre
- 1First read the fault codes in the brake control module (BCM). This code cannot be erased until they are dealt with
- 2Use a multimeter to check that the signal wire from the brake pedal sensor is not shorted to voltage
- 3Look for wires at the brake pedal that may have rubbed against a live part
- 4The brake system is a safety function: have a workshop check the brake pedal sensor and the brake control module if the fault remains
Symptomer du kan merke1
- No noticeable symptoms for the driver
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