VOLVO
BCM-U300048 - Control Module. System Internal Failures. Supervision software failure
System
Bremssteuergerät (BCM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
6 ModelleC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013)
Modelle nach Baujahr und Motor anzeigen (7)
- Volvo C30 (2007–2013)2011–2013Nur Motor: D4162T, D5204T, D5204T5
- Volvo C70 (2006–2013)2011Nur Motor: D5204T, D5204T5
- Volvo C70 (2006–2013)2012–2013Alle Motoren außer: B5254T7
- Volvo S40 (2004–2013)2011–2012Nur Motor: D4162T, D5204T, D5204T5
- Volvo V40 (2013–)2013–2015
- Volvo V40 Cross Country (2013–)2013–2015
- Volvo V50 (2004–2013)2011–2012Nur Motor: D4162T, D5204T, D5204T5
Was bedeutet der Fehlercode?
The brake control module (BCM) has registered an internal fault in its monitoring software. The fault lies in the module, which then sends a message to the other modules on the car's network that its information is incorrect. The code is set at ignition on.
Mögliche Ursachen
- Internal fault in the brake control module
Was Sie tun können
- 1Check that the fuses for the brake system are intact; their locations are in the owner's manual or on the fuse box cover
- 2Where possible, check the relevant functions using the switches, controls and a road test
- 3Read the codes and have a workshop troubleshoot them according to the accompanying information with diagnostic equipment
- 4The brake system is safety-critical, so have a workshop carry out any intervention in the brake control module
Symptome, die Sie bemerken können5
- Information lamp lit
- Traction control warning lamp lit
- Traction control does not work
- Stability function does not work
- Yellow warning symbol and text message in the display
Was der Fehler beeinflussen kann1
- The BCM notifies the other nodes on CAN that the data it provides is wrong
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.