VOLVO
MMM-U300098 - Control Module. Component Failures. Component or system over temperature
System
Multimedia-Modul (MMM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
4 ModelleS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (4)
Was bedeutet der Fehlercode?
The multimedia module (MMM) monitors its own temperature. The code can be set at high ambient temperatures, and the module may then switch itself off so that the navigation and the display stop working.
Mögliche Ursachen
- Ambient temperature too high
- Power consumption too high in the module
- Damaged multimedia module (MMM)
Was Sie tun können
- 1Let the car cool down and check whether the navigation and the display work again
- 2Erase the code and check whether it returns, especially in warm weather
- 3Do not replace the multimedia module just because the code is stored; replacement is only relevant when functions are affected, and then a workshop should do it
- 4If the functions still do not work once the car has cooled, have a workshop check the module
Symptome, die Sie bemerken können2
- The navigation does not work
- The display will not fold up
Was der Fehler beeinflussen kann1
- The module is switched off
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.