VOLVO
KVM-0030 - Outer lock button left front. Activated too long
Układ
Moduł dostępu bezkluczykowego (KVM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Co oznacza ten kod błędu?
The keyless vehicle module (KVM) monitors the outer lock button on the left front door and starts a timer when the button is pressed. If the button is held down for a long time, the code is stored, and the timer resets when the button is released. Locking the car with the outer lock button then does not work.
Możliwe przyczyny
- The outer lock button on the left front is faulty
- The button has been held pressed for a long time
- The signal wire has a short to ground
Co możesz zrobić
- 1Read and note the code, clear it and press the left front button to see whether locking works
- 2Check that the button returns fully when released and that it does not stick or appear damaged
- 3With the ignition off, use a multimeter to check that the wire between the KVM and the button has no open circuit and no connection to ground (the body)
- 4Make sure the ground point is firmly fixed and free from oxidation
- 5If you have a diagnostic tool: press the button and check that its status in live data shows activated, and returns when released
- 6Have a workshop replace the door handle if no other fault is found
Objawy, które możesz zauważyć1
- Locking with the outer lock button does not work
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.