VOLVO
POT-P124012 - Sensor Power Supply. General Electrical Failures. Circuit short to battery
System
Elektrische Heckklappe (POT)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
3 ModelleV70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (3)
Was bedeutet der Fehlercode?
The supply to the hall sensors in the tailgate motor has battery voltage when it should not. The tailgate control module (POT) has detected this, and the cause is a short circuit to battery voltage in the supply.
Mögliche Ursachen
- Short circuit to battery voltage in the supply
Was Sie tun können
- 1Check that the fuses for the tailgate are intact
- 2Read off and clear the fault code, test drive and see whether it comes back
- 3Use a multimeter to check that the supply cable to the hall sensors has no voltage against the battery positive when it should not
- 4Check that the connectors at the hall sensors and the control module are firmly seated and free from corrosion
- 5If the cables are intact: have a workshop check the hall sensors and the control module
Symptome, die Sie bemerken können1
- No noticeable symptoms for the driver
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.