VOLVO
AUD-B1A0411 - Speaker #4. General Electrical Failures. Circuit short to ground
Układ
Moduł audio (AUD)
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 audio control module (AUD) registers too low a signal on the wiring to the rear right door speaker. The usual cause is a short circuit to ground between the speaker and the module. The code is set while the module is active, and the speaker produces no sound while the fault is present.
Możliwe przyczyny
- Short circuit to ground in the signal wire between the rear right door speaker and the audio module
Co możesz zrobić
- 1Check whether similar codes are stored for the other speakers, since a shared fault is then likely
- 2Check the connectors at the module and the speaker for contact resistance, play and oxidation
- 3Visually inspect the wiring between the module and the speaker and replace it if it is damaged
- 4Have a workshop check the speaker and replace it if it is faulty
Objawy, które możesz zauważyć2
- No sound from the rear right door speaker
- Front and rear parking assistance does not work
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.