Above wiring diagram that we have created demonstrates a central locking system of a vehicle. It can be helpful for users in understanding alarm and security circuits. The system comprises of essential components such as the power source to provide the required voltage, and the door lock actuators, responsible for physically controlling the door locks. The system we designed is being controlled by the controller module which controls the lock or unlock of the actuators. Through the tracing of wire paths and component connections, the user would be able to understand the flow of control from the battery till the door lock actuators.