VOLVO
KVM-0105 - Exterior trunk antenna. Signal too low
System
Nøkkelfritt system (KVM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Hva betyr feilkoden?
The antenna in the rear bumper is one of the outer antennas that the keyless vehicle module (KVM) monitors once the car reaches a certain speed. The code is stored when the signal from the rear antenna circuit is too low, and the keyless functions then become weaker.
Mulige årsaker
- The signal wire to the outer rear antenna is shorted to ground
- The outer rear antenna is faulty
Hva du kan gjøre
- 1Read and note the code, clear it and road test the car
- 2Disconnect the battery negative lead and inspect the wire to the antenna in the rear bumper for damage and chafing
- 3Use a multimeter to check that the wire to the rear antenna is not in contact with ground (the body)
- 4Make sure the connector at the antenna and at the KVM is firmly seated and clean
- 5Have a workshop with diagnostic equipment check the antenna and replace it if the wiring is sound
Symptomer du kan merke1
- Keyless functions do not work at all or work poorly
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