VOLVO
REM-4F45 - Parking sensor 4. Faulty signal
System
Bakre elektronikk (REM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
5 modellerS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Hva betyr feilkoden?
Parking sensor 4 is the subject of this code: the parking assistance module (PAM) does not accept its signal, so the code is set. Parking assistance then fails, and a message may come up in the display.
Mulige årsaker
- Signal wire between the PAM and parking sensor 4 shorted to supply voltage or ground
- Power supply wire to parking sensor 4 shorted to ground
- Ground wire to parking sensor 4 shorted to supply voltage
Hva du kan gjøre
- 1Clear the fault code and test drive the car to see whether it comes back
- 2Use a multimeter to check that the signal wire to parking sensor 4 is not shorted to supply voltage or ground when the ignition is off
- 3Use a multimeter to check that the power supply wire is not shorted to ground and that the ground wire is not shorted to supply voltage
- 4If no fault is found, have a workshop replace parking sensor 4
Symptomer du kan merke2
- Parking assistance stops working
- Message in the text display
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.