VOLVO
IHU-B11A349 - Gyroscope. System Internal Failures. Internal electronic failure
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 the internal gyroscope's signal. The code is stored when the gyro readings do not match how the car is moving, or when the voltage is too high.
Mulige årsaker
- The infotainment head unit (IHU) is damaged
Hva du kan gjøre
- 1Clear the code and check whether it returns
- 2Check that the fuses are intact
- 3If you have a diagnostic tool: read the gyro value in live data while the car is standing still and while it is moving, and check that it matches the movement
- 4If the fault remains, have a workshop check and, if needed, replace the infotainment head unit
Symptomer du kan merke3
- Navigation does not work
- The navigation system gives incorrect directions
- Information updates are slow or do not work
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.