VOLVO
AUD-B1A041F - Speaker #4. General Electrical Failures. Circuit intermittent
System
Lydmodul (AUD)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
9 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Hva betyr feilkoden?
The audio control module (AUD) has at some point registered a signal that is too high or too low on the wiring to the right rear door speaker. The fault is intermittent and may have cleared. Possible causes are a short circuit in the signal wire, a loose or faulty connection, or a broken speaker.
Mulige årsaker
- Short circuit in the signal wire
- Loose or faulty connection
- Broken speaker
Hva du kan gjøre
- 1Check that the audio system fuses are intact and see where they are located in the owner's manual
- 2Check whether similar codes are stored for the other speakers
- 3Check the connectors at the module and the speaker for contact resistance, play and oxidation
- 4Visually inspect the wiring and have a workshop read the signal with diagnostic equipment and check that the speaker works
Symptomer du kan merke2
- No sound from the right rear door speaker
- Front and rear parking assistance does not work
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