VOLVO
KVM-B10C224 - Left rear 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 unlock pull switch on the left rear 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 unlocking of the rear door may be slow. The code does not say what type of fault it is, but it points to the switch, the handle or the wiring.
Możliwe przyczyny
- The left rear door handle has been held pulled out 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 handle returns to its rest position and is not damaged or held by dirt or ice
- 3With a diagnostic tool, pull the handle out and release it, and watch the live-data switch value go from activated to inactive
- 4With the ignition off, use a multimeter to check that the wire from the switch is not in contact with ground (the body)
- 5Have a workshop replace the switch if the wiring is sound and the fault remains
Objawy, które możesz zauważyć1
- The door unlocks with a delay
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.