VOLVO
PDM-B12C411 - Mirror Turn Indicator. General Electrical Failures. Circuit short to ground
Układ
Moduł drzwi pasażera (PDM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliS60 (2011–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–)
Co oznacza ten kod błędu?
The passenger door module (PDM) powers the turn indicator in the exterior mirror. The module has detected that the current on the output is too high, which points to the supply cable being shorted to ground.
Możliwe przyczyny
- Supply cable to the turn indicator is shorted to ground
- Moisture and/or oxidation in the connections
Co możesz zrobić
- 1Read the code, clear it and activate the indicators to see whether the code comes back
- 2Check the fuses in the fuse box; if a fuse has blown, look for a short to ground before a new fuse is fitted
- 3Check the connectors in the exterior mirror and at the door module for moisture, oxidation and loose contact
- 4Use a multimeter to check that the supply wire to the turn indicator has no contact with ground (the body)
- 5If you have diagnostic equipment, activate the indicator in the mirrors and check that it lights
- 6If the wire is intact but the code comes back: have a workshop check the door module
Objawy, które możesz zauważyć1
- Side marker lights or position lights do not work
Na co może wpływać usterka1
- The power supply to the turn indicator is switched off
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.