VOLVO
POT-B111D11 - Boot/Trunk motor open. General Electrical Failures. Circuit short to ground
System
Elektrisk bakluke (POT)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
2 modellerV70 (2008–), XC70 (2008–)
Vis modeller per årsmodell og motor (2)
Hva betyr feilkoden?
The tailgate control module (POT) checks the voltage across the motor used to unlock the tailgate. The fault is stored when the DC voltage is too low, which can be due to the wire to the unlock motor being short-circuited to ground, or the motor itself being damaged.
Mulige årsaker
- The wire to the unlock motor is short-circuited to ground
- The unlock motor is damaged
Hva du kan gjøre
- 1Check the fuse for the tailgate control module in the fuse box. Its location is shown in the owner's manual or on the cover of the box
- 2Look for chafed wires to the unlock motor, especially where the cable enters the tailgate
- 3Use a multimeter to check that the wire to the unlock motor has no contact with ground (the body)
- 4If the wire is intact but the fault remains, a workshop should replace the unlock motor
Symptomer du kan merke3
- The tailgate is hard to open
- The tailgate is hard to close
- Automatic opening and closing of the tailgate does not work
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