Liberty Sport 2WD L4-2.4L VIN 1 (2002)
Power Door Lock Actuator: Description and Operation
DOOR LOCK MOTOR
The lock mechanisms are actuated by a reversible electric motor mounted within each door and tailgate. The power lock motors are integral to the
door latch units.
The power lock motors cannot be adjusted or repaired and, if faulty or damaged, the door latch unit must be replaced.
The door lock motors are controlled by relays. A positive and negative battery connection to the two motor terminals will cause the motor to move
in one direction. Reversing the current will cause the motor to move in the opposite direction.