An Introduction to Solenoids Mbed

Car Security and Convenience Power Door Locks: Determining Vehicle Switch Types. 12V DC depending on the position of the door locks. ( diagram) Added Actuator(s) (Type D) The two wires of the actuator(s) will normally rest at ground, if wired as shown in this diagram, but may rest at (+) 12V DC. Polarity changes on one wire during lock and.. ­ In this car, the power-door-lock actuator is positioned below the latch. A rod con­nects the actuator to the latch, and another rod connects the latch to the knob that sticks up out of the top of the door. When the actuator moves the latch up, it connects the outside door handle to the opening mechanism.

If you are looking to enhance the security and convenience of your vehicle, installing a wire door lock actuator can be a great option. A door lock actuator is a motorized device that allows you to lock and unlock your car doors remotely. In this guide, we will take you through the process of installing a 5-wire door lock actuator. Materials.. Here's how a body control module controlled door lock system works. Here's a power door lock wiring diagram for a 2009 Chevrolet Malibu. The body control module (BCM) supplies a voltage to each door lock switch. When you move the switch to the lock position, the switch grounds the supply voltage, and the BCM sees a full voltage drop.