VOLVO
REM-8F41 - Tailgate wiper relay. Signal too high. Intermittent fault
System
Bakre elektronikk (REM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
3 modellerV70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Vis modeller per årsmodell og motor (3)
Hva betyr feilkoden?
The fault is intermittent, meaning it is sporadic and may not be present right now. The rear electronic module (REM) has registered too high a signal across the relay coil for the rear wiper when it is activated. A fuse can blow if the relays are activated in the wrong order, which can happen when the ignition is switched on while the wiper arm is running.
Mulige årsaker
- Damaged fuse for the rear wiper
- Damaged relay, with a short circuit in the relay coil
Hva du kan gjøre
- 1Check the rear wiper fuse and replace it if needed
- 2Replace the rear wiper relay with a new one and check whether the wiper works
- 3If the fault remains, have a workshop with diagnostic equipment investigate the relay and the REM
Symptomer du kan merke1
- The rear window wiper motor does not work
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.