Was bedeutet der Fehlercode BCM-U041741?

Diagnose und Fehlercodedefinition für BCM-U041741 (Volvo C30 (2007–2013), Volvo C70 (2006–2013), Volvo C70 (2006–2013)). Steuergerätereparatur bei OBD Tuning.

VOLVO

BCM-U041741 - Invalid Data Received From Electrical parking brake. System Internal Failures. General checksum failure

System

Bremssteuergerät (BCM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

11 Modelle

C30 (2007–2013), C70 (2006–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V50 (2004–2013), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)

Modelle nach Baujahr und Motor anzeigen (12)

Was bedeutet der Fehlercode?

The brake control module (BCM) has received faulty data from the electric parking brake (EPB), which sends information out on the CAN network. The code is set when the signal deviates from the expected value, which indicates a fault in the parking brake module. The parking brake may then have reduced function.

Mögliche Ursachen

Fault in the parking brake control module (PBM)

Was Sie tun können

1Read codes in the parking brake control module and troubleshoot them accordingly
2Check that the parking brake applies and releases correctly after troubleshooting
3Do not replace the brake control module for this code, as the fault lies in the parking brake module
4The brake system is safety-critical, so have a workshop carry out any work on the parking brake and the brake control module

Symptome, die Sie bemerken können2

The electronic parking brake has reduced function
The parking brake does not work, works with reduced function or works incorrectly

Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.