VOLVO
CPM-U300043 - Control Module. System Internal Failures. Special memory failure
Układ
Ogrzewanie postojowe (CPM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
7 modeliS60 (2011–), S80 (2007–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Co oznacza ten kod błędu?
The heater control module has found an internal fault in its own circuits, a memory fault. The heater's function is blocked. The fault comes from the control module itself and not from cables or connections outside it.
Możliwe przyczyny
- Damaged heater control module
Co możesz zrobić
- 1Check that the fuses for the heater are intact. Look in the car's manual to find where they are.
- 2Check that the battery has normal voltage, as a weak battery can cause odd faults in the electronics.
- 3Erase the fault code and test run the heater. If the fault returns, it is a lasting fault in the control module.
- 4If you have a diagnostic tool: check whether more fault codes are stored in the auxiliary heater, as they may show which part is faulty.
- 5Have a workshop check the heater control module and replace it if needed.
Objawy, które możesz zauważyć2
- Poor heating in the cabin
- The parking heater does not work
Na co może wpływać usterka1
- The heater's function is blocked
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.