VOLVO
AEM-5F23 - Remote start. Signal too high. Permanent fault
System
Tilbehørsmodul (AEM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
4 modellerS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007)
Vis modeller per årsmodell og motor (4)
Hva betyr feilkoden?
The AEM has registered a signal that is too high on the signal wire from the remote start unit, and the fault is permanent. The parking heater therefore cannot be started by remote. The cause is usually a short to supply voltage in the signal wire or a faulty remote start unit.
Mulige årsaker
- Signal wire to the remote start unit shorted to supply voltage
- Faulty remote start unit
Hva du kan gjøre
- 1Follow the signal wire to the remote start unit and look for chafing or damage
- 2Check the connectors at the remote start unit for oxidation and loose connections
- 3If the fault remains, have a workshop replace the remote start unit after checking the wiring
Symptomer du kan merke1
- Parking heater does not work
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