VOLVO
POT-C112712 - Position Sensor. General Electrical Failures. Circuit short to battery
Układ
Sterownik elektrycznej klapy bagażnika (POT)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
3 modeleV70 (2008–), XC60 (2009–), XC70 (2008–)
Pokaż modele wg rocznika i silnika (3)
Co oznacza ten kod błędu?
A signal wire to one of the tailgate's hall sensors has picked up voltage, or that sensor is damaged. The tailgate control module (POT) has found that the sensor is short-circuited to battery voltage.
Możliwe przyczyny
- A signal wire to one hall sensor is shorted to voltage
- Damaged hall sensor
Co możesz zrobić
- 1Check that the fuses for the tailgate are intact
- 2Read off and clear the fault code, test drive and see whether it returns
- 3Use a multimeter to check that the signal lines to the hall sensors have no voltage when they should not
- 4Check that the connectors at the hall sensors and the control module are firmly seated and free from corrosion
- 5If the wiring is intact: have a workshop replace the faulty hall sensor
Objawy, które możesz zauważyć3
- The tailgate is hard to close
- The tailgate is hard to open
- Automatic opening and closing of the tailgate does not work
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.