Co oznacza kod błędu ICM-6C79?

Diagnostyka i definicja kodu błędu dla ICM-6C79 (Volvo C30 (2007–2013), Volvo C30 Electric (2011–2013), Volvo C70 (2006–2013)). Zamów naprawę w OBD Tuning.

VOLVO

ICM-6C79 - Infotainment control module (ICM) not approved. Faulty signal

Układ

Moduł sterowania multimediami (ICM)

Modele Volvo, których dotyczy ten kod błędu

Dotyczy następujących modeli:

6 modeli

C30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013), XC90 (2003–)

Pokaż modele wg rocznika i silnika (6)

Co oznacza ten kod błędu?

ICM checks its own serial number against the register of approved units kept in the CEM. If it does not match, ICM itself is blocked and several infotainment functions stop. The code is set when ICM finds itself absent from the register, which most often follows a replacement where the software was not loaded.

Możliwe przyczyny

Replacing the infotainment control module with a unit the CEM register does not approve
Software not downloaded when the infotainment control module was replaced
The software download failed or was incomplete

Co możesz zrobić

1Read the fault code, clear it and drive the car to see whether it returns
2If the infotainment control module was recently replaced, check that software was downloaded with the change. This is done by a workshop
3Check that the connectors to the infotainment control module are fully seated and not oxidised
4If the fault remains after the software download, the infotainment control module may need replacing. Have a workshop decide this

Objawy, które możesz zauważyć1

Several infotainment functions do not work

Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.