Was bedeutet der Fehlercode KVM-0081?

Diagnose und Fehlercodedefinition für KVM-0081 (Volvo C30 (2007–2013), Volvo C30 Electric (2011–2013), Volvo C70 (2006–2013)). Steuergerätereparatur bei OBD Tuning.

VOLVO

KVM-0081 - Control module. Internal memory fault

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 memory circuits of the keyless vehicle module (KVM) are monitored regularly. If one or more of the circuits are faulty, the code is stored and the fault is located in the module. This can cause the settings the owner has made in the keyless system to be erased.

Mögliche Ursachen

A defect in one of the internal memory blocks

Was Sie tun können

1Read the code, clear it and road test the car to see whether it returns
2Check that the battery is in good condition and that its voltage stays steady during testing
3Write down which settings have disappeared so they can be entered again after the repair
4If the code returns after clearing, have a workshop with diagnostic equipment replace the module

Symptome, die Sie bemerken können1

The settings for the keyless system disappear

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