Was bedeutet der Fehlercode ICM-U016300?

Diagnose und Fehlercodedefinition für ICM-U016300 (Volvo S80 (2007–), Volvo V70 (2008–), Volvo XC60 (2009–)). Steuergerätereparatur bei OBD Tuning.

VOLVO

ICM-U016300 - Lost Communication With Navigation Control Module. General Failure Information. No sub type information

System

Infotainment-Steuermodul (ICM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

4 Modelle

S80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–)

Modelle nach Baujahr und Motor anzeigen (4)

Was bedeutet der Fehlercode?

ICM monitors the link to the multimedia module (MMM). Although the code is labelled navigation control module, it concerns communication with the MMM. The code is set when ICM registers a fault in that communication, and navigation then does not work.

Mögliche Ursachen

Internal fault inside the multimedia module (MMM)
No multimedia module (MMM) fitted
Damaged fuse
Open circuit in the MOST cable

Was Sie tun können

1Check that the fuses are intact. Their locations are given in the owner's manual or on the fuse box cover
2With a diagnostic tool, read the fault codes. If ICM-U1A2400 is stored, work through it first, as it can be caused by a break in the MOST network
3Check that the connectors in the MOST network are clean and firmly seated
4If the car has an aftermarket parking camera but no multimedia module, this code is not a fault to act on. Otherwise a workshop should decide whether the module needs replacing

Symptome, die Sie bemerken können1

Navigation does not work

Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.