VOLVO
CCM-0007 - Passenger compartment temperature sensor. Faulty signal
Układ
Sterownik klimatyzacji (CCM)
Modele Volvo, których dotyczy ten kod błędu
Ten kod błędu ma różne znaczenie w zależności od modelu, rocznika lub silnika. Wybierz znaczenie, które dotyczy Twojego samochodu.
Dotyczy następujących modeli:
5 modeliS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Co oznacza ten kod błędu?
The climate control module (CCM) gets an unreasonable signal from the passenger compartment temperature sensor, so heating and cooling are regulated from the wrong reading. The fault can come from a defective measuring circuit in the climate control panel or from the sensor itself. The cabin temperature therefore does not match the value you have set.
Możliwe przyczyny
- Defective measuring circuit in the climate control panel
- Defective passenger compartment temperature sensor
Co możesz zrobić
- 1With the ignition on, check that the cabin temperature roughly matches the air temperature outside the car
- 2Alternately blow cold and warm air onto the sensor and check that the displayed value changes
- 3Look through the ventilation grille and see whether anything blocks the airflow past the sensor. Take care not to damage the sensor, it sits just inside the grille
- 4Remove any obstruction or dirt that is found
- 5If the sensor is defective, the whole control module must be replaced, since the sensor cannot be replaced separately. Have a workshop do this
- 6If you have a diagnostic tool, follow the sensor value in live data while you affect the sensor and check the value changes
Objawy, które możesz zauważyć1
- The cabin temperature does not match the value you have set
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.