VOLVO
REM-8F61 - Relay, Rear demist. Signal too high. Intermittent fault
Układ
Tylny moduł elektroniczny (REM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Co oznacza ten kod błędu?
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 from the status flag when it controls the rear window defroster relay. This comes from a brief short to battery voltage in the relay control, and the heated rear window then does not work.
Możliwe przyczyny
- The control to the rear window defroster relay is shorted to battery voltage
Co możesz zrobić
- 1Check that the rear window defroster relay is correctly fitted
- 2Check the connector to the REM and the relay connection for contact resistance, oxidation and loose contacts
- 3Use a multimeter to check that the relay control wire has no contact with battery voltage, even if the fault comes and goes
- 4If the fault remains, have a workshop with diagnostic equipment investigate the relay and the wiring
Objawy, które możesz zauważyć1
- The heated rear window does not work
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.