The power door locking system consists of switches, actuators and relays. Control switches are used to operate the system. Actuators are used to raise and lower the door lock buttons. These actuators are mounted inside the door assembly and are electrically operated once the switch is depressed. A control unit or functional relay is used to allow the system to regulate current, to function and to align all the actuators and switches with one another.
REMOVAL & INSTALLATION
- Disconnect the negative battery cable.
- Remove the door panel.
- Disconnect the actuator electrical connector. Disconnect the required linkage rods.
- Remove the actuator assembly retaining screws. Remove the actuator assembly from the vehicle.
- Installation is the reverse of the removal procedure.