VOLVO
IHU-B104D23 - Switch Volume up/down. General Signal Failures. Signal stuck low
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 volume switch on the wheel is monitored by the infotainment head unit (IHU). If it is held active for too long, which suggests it has jammed, the code is set.
Mögliche Ursachen
- The volume button has jammed in the pressed position
Was Sie tun können
- 1Clear the code and check whether it returns
- 2Check that the fuses are intact
- 3Press the volume button up and down a few times and check that it returns without sticking
- 4If you have a diagnostic tool: read the volume button's value in live data while you press it
- 5If the button keeps sticking, have a workshop check the steering wheel and the button further
Symptome, die Sie bemerken können1
- Audio buttons on the steering wheel do not work
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.