VOLVO
KVM-B10C524 - Trunk unlock pull switch. General Signal Failures. Signal stuck high
Układ
Moduł dostępu bezkluczykowego (KVM)
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 pull switch for unlocking the tailgate starts a timer when it is activated. If it has been activated for too long, meaning the signal stays high, the code is stored and the tailgate may not unlock. The code does not say what type of fault it is, but it points to the switch, the button or the wiring.
Możliwe przyczyny
- The tailgate opening switch has been activated for an unusually long time
- The switch is damaged
- The signal wire has a short to ground
Co możesz zrobić
- 1Read and note the code, clear it and road test the car to see whether it returns
- 2Check that the relevant fuses are intact
- 3Press the tailgate open button and see whether the tailgate unlocks, and also test with the remote key
- 4If you have a diagnostic tool: read the switch value in live data while you press and release the button
- 5With the ignition off, use a multimeter to check that the wire from the switch is not connected to ground (the body)
- 6Have a workshop replace the switch if the wire is sound
Objawy, które możesz zauważyć1
- The tailgate does not lock or unlock
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.