VOLVO
CEM-B1D0111 - Righthand Low Beam Circuit. General Electrical Failures. Circuit short to ground
System
Zentralelektronik (CEM)
Volvo-Modelle, für die dieser Fehlercode gilt
Dieser Fehlercode hat je nach Modell, Modelljahr oder Motor unterschiedliche Bedeutungen. Wählen Sie die Bedeutung, die für Ihr Fahrzeug gilt.
Gilt für folgende Modelle:
7 ModelleS60 (2011–), S80 (2007–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Was bedeutet der Fehlercode?
The central electronic module (CEM) feeds the right low beam directly from its output. The code is set when the signal cable to the low beam lamp is shorted to ground, and The fault is therefore usually noticed when you switch on the low beam.
Mögliche Ursachen
- The signal cable to the right low beam lamp is shorted to ground
Was Sie tun können
- 1Read and clear the code, then switch on the low beam and see whether the lamp lights
- 2Check that the fuse for the right low beam is intact
- 3Inspect the signal cable to the right low beam lamp for chafing, wear and loose connectors
- 4Use a multimeter to check that the signal cable has no contact with ground (the bodywork)
- 5If you have a diagnostic tool, activate the right low beam with it and check that the lamp lights; otherwise have a workshop check the module output
Symptome, die Sie bemerken können2
- The right low beam does not work
- Warning symbol and text message in the display
Was der Fehler beeinflussen kann3
- The function switches off during the driving cycle in which the fault is detected
- After repeated driving cycles with the fault, the function is switched off permanently
- Clearing the fault codes and starting a new driving cycle resets the output
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.