VOLVO
REM-4A47 - Fuel level, gas. Signal too low
System
Bakre elektronikk (REM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Hva betyr feilkoden?
The rear electronic module (REM) monitors the gas fuel level sensor, and if its signal is too low the code is set. The cause is a signal wire shorted to ground. Symptoms can include the trip computer showing the tank empty too early and the automatic headlamp range control not working.
Mulige årsaker
- The signal wire is shorted to ground
Hva du kan gjøre
- 1Clear the fault code and test drive the car; if it appears again, the fault is still there
- 2Check that the connector to the gas fuel level sensor is secure and free from corrosion
- 3Use a multimeter to check that the signal wire from the sensor is not shorted to ground (the body)
- 4If the fault remains, have a workshop trace the sensor and the wiring further
Symptomer du kan merke4
- The trip computer shows the tank empty too early
- The fuel gauge reads zero although there is fuel in the tank
- The gas level gauge does not work
- The automatic headlamp range control does not work
Hva feilen kan påvirke1
- The fuel level is set to zero
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.