Was bedeutet der Fehlercode KVM-0030?

Diagnose und Fehlercodedefinition für KVM-0030 (Volvo C30 (2007–2013), Volvo C30 Electric (2011–2013), Volvo C70 (2006–2013)). Steuergerätereparatur bei OBD Tuning.

VOLVO

KVM-0030 - Outer lock button left front. Activated too long

System

Keyless-Entry-Modul (KVM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

5 Modelle

C30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)

Modelle nach Baujahr und Motor anzeigen (5)

Was bedeutet der Fehlercode?

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.

Mögliche Ursachen

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

Was Sie tun können

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

Symptome, die Sie bemerken können1

Locking with the outer lock button does not work

Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.