Hva betyr feilkode KVM-U300049?

Diagnose og feilkodedefinisjon for KVM-U300049 (Volvo S60 (2011–), Volvo S80 (2007–), Volvo V40 (2013–)). Bestill reparasjon hos OBD Tuning.

VOLVO

KVM-U300049 - Control Module. System Internal Failures. Internal electronic failure

System

Nøkkelfritt system (KVM)

Volvo-modeller feilkoden gjelder for

Gjelder følgende modeller:

9 modeller

S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)

Vis modeller per årsmodell og motor (9)

Hva betyr feilkoden?

The control module monitors its own internal function and sets the code when it detects an internal electrical fault in itself. The fault is therefore in the keyless vehicle module (KVM) itself.

Mulige årsaker

Internal fault in the keyless vehicle module (KVM)

Hva du kan gjøre

1Check that the fuses feeding the keyless system are intact
2Ensure the battery terminals are tight and the battery is in good shape
3Check that the connectors on the keyless vehicle module (KVM) are fully seated and free from oxidation
4Erase the code and drive the car to see whether it reappears
5Have a workshop with diagnostic equipment check the module's functions and replace it if the fault remains

Symptomer du kan merke1

No, or reduced, keyless function

Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.