Hva betyr feilkode BCM-C111542?

Diagnose og feilkodedefinisjon for BCM-C111542 (Volvo XC90 (2003–), Volvo XC90 (2003–), Volvo XC90 (2003–)). Bestill reparasjon hos OBD Tuning.

VOLVO

BCM-C111542 - Control module. Internal malfunction. General memory error

System

Bremsestyring (BCM)

Volvo-modeller feilkoden gjelder for

Gjelder følgende modeller:

1 modell

XC90 (2003–)

Vis modeller per årsmodell og motor (5)

Hva betyr feilkoden?

The brake control module (BCM) could not initialise its CAN controller when the module was powered up. The CAN controller handles communication on the car's data network, so without it the BCM cannot send or receive information from other control modules. The code most often means an internal fault in the brake control module.

Mulige årsaker

Internal fault in the brake control module

Hva du kan gjøre

1Read the codes and check the connectors at the brake control module for contact resistance and oxidation
2After checking, switch the ignition off and on, wait a moment, then read the code status
3If the code has a permanent status, the brake control module needs replacing and programming by a workshop
4The brake system is safety-critical, so have a workshop carry out all work on the module

Symptomer du kan merke3

General warning lamp on
Stability function does not work
Anti-skid function does not work

Hva feilen kan påvirke2

Traction control, stability control and dynamic stability control (AYC) are disabled
Every message to and from the brake control module is shut down

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