VOLVO
ICM-B100F87 - Video Input "B". Bus Signal / Message Failures. Missing message
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?
The infotainment control module (ICM) talks to the parking camera (PAC) over a composite video signal. The code is set when ICM finds that the video signal from video input B is absent. It is therefore the camera's picture signal that is missing, even though the code is labelled message missing.
Możliwe przyczyny
- Sync signal from the CVBS video input reaches the control module incorrectly
- Loose connection on the composite video cable (CVBS) where it meets the control module
- Damaged wire running from the control module to the CVBS video input
Co możesz zrobić
- 1Check that the fuses are intact. Their locations are given in the owner's manual or on the fuse box cover
- 2Try the camera view with the buttons or controls, or during a short drive, to see whether a picture appears
- 3Check that the connectors at video input B and at the parking camera are fully seated and free from oxidation
- 4Use a multimeter to check the video wire is continuous and not shorted to earth. With a diagnostic tool, run the quick test and see if the code returns
Objawy, które możesz zauważyć3
- Other video problems
- Poor image quality or no picture on the front screen
- Rear entertainment does not work, works partly or works incorrectly
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.