VOLVO
CCM-0015 - Damper motor defroster. Signal too high
Układ
Sterownik klimatyzacji (CCM)
Modele Volvo, których dotyczy ten kod błędu
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 control module has received too strong a signal from the defroster damper motor. The fault code can be set together with other damper codes, which may point to a fault in the shared network that drives the dampers. While the fault is present the damper motor cannot be activated.
Możliwe przyczyny
- Signal wire shorted to ground
- Defective damper motor
Co możesz zrobić
- 1Read off the stored fault codes. If CCM-0015 appears with other damper codes, the network may be at fault
- 2Check the connectors and the wiring to the damper motors for chafing, crushed areas and corrosion
- 3Clear the fault codes and test drive to see whether they return
- 4With the ignition off, use a multimeter to check the signal wire for ground contact (the body). If found, have a workshop repair it
- 5If the fault remains, have a workshop decide whether the damper motor is damaged and replace it 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
Objawy, które możesz zauważyć1
- Air flow problem
Na co może wpływać usterka1
- While the fault is present the damper motor is not activated, so airflow to the defroster cannot be controlled
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.