VOLVO
CCM-B108754 - LIN Bus A. System Programming Failures. Missing calibration
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) has not been calibrated after a repair, a software update or the replacement of a component. Without calibration, frozen values may show incorrect readings. The fault means the calibration is not complete, not necessarily that a component is broken.
Możliwe przyczyny
- Calibration not performed
Co możesz zrobić
- 1After replacing a damper motor, it must be identified before calibration, so have a workshop do that
- 2Have a workshop carry out the calibration with diagnostic equipment, with the car at normal room temperature
- 3Clear the code and road test the car to see whether it returns
- 4Check that the temperature and air distribution controls respond as expected
- 5If the code returns after calibration, fault-trace the code that is shown
Objawy, które możesz zauważyć5
- Airflow does not work as it should
- Temperature control is uneven
- Front seat heating does not operate
- Temperature control or air conditioning does not work
- Rear seat does not heat, or gets too hot
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.