VOLVO
DDM-0047 - Power supply. Signal too low
Układ
Moduł drzwi kierowcy (DDM)
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 door module (DDM) has registered that its supply voltage is too low compared with the supply to the CEM. The automatic window closing, electric windows and central locking may then fail to work properly.
Możliwe przyczyny
- Supply voltage to the door module too low
Co możesz zrobić
- 1Read out and note the fault code, clear it, then check with ignition on that the windows run to their end stops
- 2Check that the battery is charged and that the battery terminals are clean and tight
- 3Check that the interior fuse for the door module in the interior fuse box is intact and seated properly
- 4Check the connectors on the door module and in the wiring for oxidation, loose contacts and damage
- 5With ignition off, use a multimeter to confirm the supply wire from the door module to the battery has no contact with ground (body)
- 6If the fault remains, have a workshop check the supply to the door module
Objawy, które możesz zauważyć3
- Automatic window closing does not work
- Electric window lift does not work
- Central locking does not work at all
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.