VOLVO
CCM-DD12 - Left seat heater. No communication
System
Klimaanlegg (CCM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
5 modellerC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Hva betyr feilkoden?
The climate control module (CCM) loses contact with the left seat heating module over LIN bus 1, so the left front seat heating cannot be controlled. The fault only applies to cars with seat heating and may appear together with fault codes for other components on the bus.
Mulige årsaker
- Break in LIN bus 1 wiring between the module and the left seat heater
- Poor contact, corrosion or loose connections at the connectors
Hva du kan gjøre
- 1Check that the fuse for the seat heater is intact
- 2Check that the seat heating module connector is secure and clean
- 3Check with a multimeter that the LIN bus 1 wire between the module and the seat heater is not open when the connectors are disconnected
- 4Clear the code and road test the car to see whether it returns
- 5If the fault remains and the wiring is intact, have a workshop replace the seat heating module
Symptomer du kan merke1
- Front seat heating does not operate
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.