VOLVO
CEM-B1D0611 - Left Turn Indicator. General Electrical Failures. Circuit short to ground
System
Sentral elektronikk (CEM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
9 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Hva betyr feilkoden?
The central electronic module (CEM) feeds the left turn indicator through an output. The code is set when the signal from the output is too low, which is caused by the supply wire being shorted to ground. Because the supply is shared, both the front and rear indicators on the left side can be affected.
Mulige årsaker
- The supply wire to the left turn indicator is shorted to ground
Hva du kan gjøre
- 1Read and clear the code, then switch on the left indicator and see whether both lamps work
- 2Check that the indicator fuse is intact
- 3Look for chafing on the supply wire to the left indicator, especially where it may have touched the bodywork
- 4Use a multimeter to check that the supply wire has no contact with ground (the bodywork)
- 5If you have a diagnostic tool, activate the left indicator with it and check that both lamps light; otherwise have a workshop check the control module
Symptomer du kan merke4
- The left front indicator does not work
- The left rear indicator does not work
- Text message in the display
- The bulb failure warning in the instruments comes on or behaves abnormally
Hva feilen kan påvirke3
- 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
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