VOLVO
AUM-49FD - Control module. Faulty installation. Permanent fault
System
Lydenhet (AUM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
4 modellerS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007)
Vis modeller per årsmodell og motor (4)
Hva betyr feilkoden?
The radio settings in the audio control module (AUM) disagree with the vehicle information held by the central electronic module (CEM). The fault is present now. It occurs because the audio control module software does not match the car's settings, so the desired radio frequencies cannot be kept.
Mulige årsaker
- Incorrectly installed audio control module (AUM)
- Faulty configuration in the central electronic module (CEM)
Hva du kan gjøre
- 1Find out whether the audio control module or its software has recently been changed
- 2Have a workshop download the correct software to the audio control module (AUM)
- 3After the update, check that the radio works and clear the code
Symptomer du kan merke1
- The desired radio frequency cannot be retained
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.