VOLVO
CCM-B10304B - Left Front Seat Heater. System Internal Failures. Over temperature
System
Klimaanlegg (CCM)
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 climate control module (CCM) receives temperature data from the seat heating module for the left front seat and has registered that it is too high. This can be caused by an internal fault in the module. The fault concerns the heating in the front seat, not the temperature in the cabin.
Mulige årsaker
- Internal fault in the seat heating module (SHM)
- Internal fault in the left front seat heating module (SHML)
Hva du kan gjøre
- 1Let the seat cool down completely before touching it, then check that the heating works without becoming too hot
- 2Check that nothing thick, such as a blanket or a cover not intended for seat heating, is laid over the seat
- 3Read off and clear the fault code, then road test the car with the seat heating on to see whether it returns
- 4With diagnostic equipment, follow the seat heater temperature in live data while the heat is on. It should rise when switched on and fall when switched off
- 5If the fault remains, have a workshop read off and replace the seat heating module
Symptomer du kan merke2
- The electric heating in the front seat does not work
- The front seat heating does not work or gets too hot
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