VOLVO
AEM-4F60 - Back-up (reversing) warning system. Signal too low. 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 detected a signal that is too low on the supply to the reversing warning system while reverse is selected. The fault is permanent and switches the reversing warning off until the ignition is next switched on. The cause is usually a short to ground in the supply wire or a faulty warning unit.
Mulige årsaker
- Power supply wire to the reversing warning system shorted to ground
- Faulty reversing warning system
Hva du kan gjøre
- 1Check that the reversing warning works when reverse gear is selected
- 2Follow the supply wire to the reversing warning system and look for chafing or damage
- 3Check the connectors at the reversing warning system for oxidation and damage
- 4If the fault remains, have a workshop check the warning system after checking the wiring
Symptomer du kan merke1
- Reversing warning system does not work
Hva feilen kan påvirke1
- Reversing warning is disabled until the next ignition cycle
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