VOLVO
CCM-000B - Left temperature damper motor. Signal too low
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 modellerS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Hva betyr feilkoden?
The control module has received too weak a signal from the temperature damper motor on the driver side. The damper controls how much warm and cold air enters the left side of the cabin, so that side may get the wrong temperature or ignore the control.
Mulige årsaker
- Signal wire linking the control module to the damper motor shorted to live voltage
- Open circuit in the signal wire linking the control module to the damper motor
- Contact resistance, oxidation or play in the connectors
- Defective damper motor
Hva du kan gjøre
- 1With the engine running and the blower on, turn the left-hand control from max to min and check that the air on the left side changes temperature
- 2Check which type of climate control the car has (electronic, ECC, or manual, MCC/STD) before going further
- 3Check the connectors at the left and right temperature damper motors for loose contacts and damage
- 4Check the wiring between the left and right temperature damper motors for chafing and crushed areas
- 5If the connectors and wiring are in order but the fault remains, have a workshop check the signal wire and replace the damper motor if needed
- 6If you have a diagnostic tool, follow the damper position in live data while turning the control and check that it changes smoothly
Symptomer du kan merke1
- The cabin temperature does not follow the value you have set
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.