VOLVO
REM-4F49 - Parking sensor 8. Faulty signal
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) has been told by the parking assistance module that the signal from parking sensor 8 is faulty. The sensors sit in the bumpers and measure the distance to obstacles using ultrasound.
Mulige årsaker
- Sensor signal wire shorted to supply voltage or ground
- Sensor supply shorted to ground
- Sensor ground wire shorted to supply voltage
- Damaged sensor, for example after an impact
Hva du kan gjøre
- 1Check that the parking sensors in the bumper are secure and intact
- 2Find out whether the bumper has recently been damaged, replaced or painted
- 3Inspect the wiring and connectors behind the bumper for damage and moisture
- 4If the fault remains, have the sensor and wiring checked by a workshop
Symptomer du kan merke2
- Parking assistance does not work
- Message in the display
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.