VOLVO
KVM-B11C424 - Boot/trunk close button. General Signal Failures. Signal stuck high
System
Nøkkelfritt system (KVM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS60 (2011–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–)
Vis modeller per årsmodell og motor (5)
Hva betyr feilkoden?
KVM follows the signal sent by the lock button on the tailgate. If the button has been held pressed for too long, the code is stored and locking, unlocking and central locking can stop working. The fault lies in the button or the wiring.
Mulige årsaker
- Damaged lock button
- The signal wire has a short to ground
- The lock button has been held pressed for an unusually long time
Hva du kan gjøre
- 1Read and note the code, clear it and press the tailgate button to see whether locking works
- 2Check that the button returns fully when released and is not damaged
- 3With the ignition off, use a multimeter to check that the wire to the button is not connected to ground (the body)
- 4If you have a diagnostic tool: press the button and check that its value in live data changes between activated and inactive
- 5Have a workshop replace the button if it is damaged and the wire is sound
Symptomer du kan merke1
- Locking, unlocking and central locking do not work
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