VOLVO
IHU-B12A013 - Auxiliary Input 2. General Electrical Failures. Circuit open
System
Infotainment hovedenhet (IHU)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
9 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Hva betyr feilkoden?
The head unit (IHU) monitors voltage on the AUX2 output's signal wires. The code is stored when the signal is missing, which can be caused by a break in the signal wire.
Mulige årsaker
- A break in the signal wire
Hva du kan gjøre
- 1Clear the code and check whether it returns while the accessory is connected
- 2Check that the fuses are intact
- 3Check that the AUX cable is intact and that the connectors at its ends are firmly seated and free from oxidation
- 4Connect an accessory to the AUX input and see whether the fault remains
- 5If the fault remains, have a workshop trace the AUX input and the wiring further
Symptomer du kan merke1
- The AUX panel does not work
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.