VOLVO
CPM-U002808 - Vehicle Communication Bus A. General Failure Information. Bus Signal / Message Failures
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 auxiliary heater loses contact with the remote start system, because no communication arrives on the cable between them. The heater's function is blocked. The fault may be caused by a damaged connector, oxidation in the connections or a damaged control module.
Możliwe przyczyny
- Damaged connector and oxidation in the connections
- Damaged control module
Co możesz zrobić
- 1With the ignition off, check that the connectors to the remote receiver and the heater are firmly seated, with no oxidation or damage.
- 2Check that the wires in the cable harness are correctly routed and undamaged. Replace the harness if it has breaks or damage, or have a workshop do it.
- 3If the connector on the remote receiver is damaged, replace the receiver, or have a workshop do it.
- 4If the connector on the heater is damaged, have a workshop decide whether the heater needs replacing.
- 5Have a workshop check the heater control module and update its software if the fault remains.
Objawy, które możesz zauważyć4
- The parking heater does not work
- The heat does not get hot enough in the rear section
- The heat does not get hot enough in the front section
- The heater does not work with the temperature control
Na co może wpływać usterka1
- The heater's function is blocked
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.