VOLVO
CCM-B103F87 - Rear Seat Heater Control. Bus Signal / Message Failures. Missing message
Układ
Sterownik klimatyzacji (CCM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
9 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Co oznacza ten kod błędu?
The climate control module (CCM) receives no message from the rear seat heating switch, so it cannot control the heat there. The fault is caused by interference in the communication between the two units.
Możliwe przyczyny
- Interference in the communication between the switch and the climate control module
- Loose or poor connection in the wiring to the switch
Co możesz zrobić
- 1Check that the fuses for the rear seat heating are intact
- 2Test the rear seat heating with the switch and see whether it works
- 3Read and note the code, clear it and road test the car to see whether it returns
- 4Check that the switch connector is fully engaged and free from corrosion
- 5If you have a diagnostic tool, read the live data for the switch and check that it responds when you switch the heat on
Objawy, które możesz zauważyć2
- Rear seat heating does not work
- Rear seat heat is either missing or too hot
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.