Hva betyr feilkode ICM-6C78?

Diagnose og feilkodedefinisjon for ICM-6C78 (Volvo C30 (2007–2013), Volvo C30 Electric (2011–2013), Volvo C70 (2006–2013)). Bestill reparasjon hos OBD Tuning.

VOLVO

ICM-6C78 - Traffic message channel module (TMC) not approved. Faulty signal

System

Infotainment (ICM)

Volvo-modeller feilkoden gjelder for

Gjelder følgende modeller:

5 modeller

C30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)

Vis modeller per årsmodell og motor (5)

Hva betyr feilkoden?

ICM checks the traffic message channel module (TMC) against the register of approved units in the CEM. If TMC is missing from the register, the module is blocked and traffic information stops being shown or updated. The code is set on detection, usually after a replacement where the software was not downloaded.

Mulige årsaker

A traffic message channel module the CEM register does not approve
Software not downloaded when the traffic message channel module was replaced
The software download failed or was incomplete

Hva du kan gjøre

1Clear the code and test-drive the car to see whether it returns
2If the TMC module was recently replaced, check that software was downloaded. The download is done by a workshop
3Check that the connectors to the TMC module are fully seated and not corroded
4If the fault remains after the software download, the module may need replacing. A workshop should do this

Symptomer du kan merke1

Traffic information is not shown or not updated

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