VOLVO
AFM-0002 - Antenna AM/FM. Signal too high
System
AM/FM-Modul (AFM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
2 ModelleS40 (2004–2013), V50 (2004–2013)
Modelle nach Baujahr und Motor anzeigen (2)
Was bedeutet der Fehlercode?
The AM/FM tuner module (AFM) keeps watch on the signal from the antenna amplifier. It has registered a signal that is too high on the wiring from the amplifier, which sets the code. The fault can be checked while the radio is switched on, and the radio works poorly or not at all.
Mögliche Ursachen
- Wiring between the antenna amplifier and the tuner module shorted to ground
Was Sie tun können
- 1Check the tuner module connector for contact resistance, looseness and oxidation
- 2Follow the antenna cable to the amplifier and look for chafing or damage that could cause a short
- 3If the fault remains, have a workshop measure the antenna cable and the amplifier with diagnostic equipment
Symptome, die Sie bemerken können2
- The radio does not work
- Poor radio reception
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.