VOLVO
REM-4F43 - Parking sensor 2. 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?
The code refers to parking sensor 2. The parking assistance module (PAM) checks the signal from it, and when a fault is found the code is set. Parking assistance then stops working, and the text display may show a message.
Mulige årsaker
- Signal wire between the PAM and parking sensor 2 shorted to ground or supply voltage
- Short circuit to ground in the power supply wire to parking sensor 2
- Short circuit to supply voltage in the ground wire to parking sensor 2
Hva du kan gjøre
- 1Read and note the fault code, clear it and test drive the car to see whether it returns
- 2Use a multimeter to check that the signal wire to parking sensor 2 is not shorted to supply voltage or ground when the ignition is off
- 3Use a multimeter to check that the power supply wire to parking sensor 2 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 2
Symptomer du kan merke2
- Parking assistance does not work
- A message appears in the text display
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.