VOLVO
ICM-U018400 - Lost Communication With Audio module. General Failure Information. No sub type information
Układ
Moduł sterowania multimediami (ICM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
9 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Co oznacza ten kod błędu?
ICM keeps watch on its link with the integrated audio module (IAM). The code is set when that communication is disturbed or the IAM is missing, and the car's audio functions can then fail. Although the code is labelled audio module, it concerns communication with the IAM.
Możliwe przyczyny
- Internal fault inside the integrated audio module (IAM)
- No integrated audio module (IAM) fitted
- Damaged fuse
- Open circuit in the MOST cable
Co możesz zrobić
- 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 in the infotainment system. If codes for a MOST break or for the audio unit are stored, work through those first
- 3Check that the connectors in the MOST network between the audio unit and the infotainment control module are clean and firmly seated
- 4If the fault remains, a workshop may need to check the integrated audio module and the MOST cable
Objawy, które możesz zauważyć5
- The radio does not work
- The CD player does not work
- The keypad on the centre console does not work
- The audio unit (complete) does not work
- Navigation does not work
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.