VOLVO
IHU-B11A349 - Gyroscope. System Internal Failures. Internal electronic failure
System
Infotainment-Haupteinheit (IHU)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
9 ModelleS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Was bedeutet der Fehlercode?
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.
Mögliche Ursachen
- The infotainment head unit (IHU) is damaged
Was Sie tun können
- 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
Symptome, die Sie bemerken können3
- Navigation does not work
- The navigation system gives incorrect directions
- Information updates are slow or do not work
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.