VOLVO
BCM-U04524A - Invalid Data Received From Restraints Control Module. System Internal Failures. Incorrect component installed
System
Bremsestyring (BCM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
2 modellerV40 (2013–), V40 Cross Country (2013–)
Vis modeller per årsmodell og motor (2)
Hva betyr feilkoden?
The brake control module (BCM) continuously receives the information it needs from the airbag system control module over CAN and checks the communication. The code is set when the wrong airbag system unit is fitted in the car. It most often results from an installation fault at the accelerometer (IMU) unit.
Mulige årsaker
- Installation fault at the accelerometer (IMU) unit
Hva du kan gjøre
- 1Check that the correct variant of airbag system control module is fitted in the car
- 2If the wrong variant is fitted, have a workshop replace the airbag system control module
- 3The airbag and brake systems are safety-critical, so do not work on them yourself and have a workshop carry out all work
Symptomer du kan merke2
- Traction and anti-skid warning indication shows a fault
- Anti-skid function does not work
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