VOLVO
CEM-B10F615 - Right rear position light. General Electrical Failures. Circuit short to battery or open
System
Zentralelektronik (CEM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
8 ModelleS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Was bedeutet der Fehlercode?
The CEM feeds the right rear position light directly from an output. The code is stored when the signal from the output is too high. The cause may be poor contact in the connections, an open circuit in the signal cable, or the cable having contact with supply voltage. The right rear tail light then does not work, and a yellow warning symbol may appear.
Mögliche Ursachen
- Poor contact, oxidation or looseness in the connections
- Open circuit in the signal cable
- The signal cable has contact with supply voltage
Was Sie tun können
- 1Check that the relevant fuses are intact. Their locations are in the owner's manual or on the fuse box cover
- 2Check that the lamp in the right rear light is secure and that its connectors are clean and dry
- 3Look for chafing and pinch damage on the signal cable to the right rear position light
- 4Use a multimeter to check whether the cable has voltage when the light is switched off
- 5If you have a diagnostic tool: activate the right rear position light and check that it lights
- 6If the fault returns, have a workshop with diagnostic equipment check the control module output and the wiring
Symptome, die Sie bemerken können3
- Right rear tail light does not work
- Yellow warning symbol and text message in the display
- The bulb failure warning in the instruments comes on or behaves abnormally
Was der Fehler beeinflussen kann2
- If the fault remains, the function switches off permanently after 100 driving cycles
- Clearing the fault codes resets the output
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.