How to Replace Car Electric Power Door Locks Power door locks are also known as electric door locks or central locking.Central Locking system allows the driver or front passenger to simultaneously lock or unlock all the doors of an automobile or truck, by pressing a button or flipping a switch.The Switch is normally located on driver side door panel. Other thing is Remote Locking System.The remote locking system confirms successful locking and unlocking through either a light or a horn signal, and usually offers an option to switch easily between these two variants.This also has the function for windows to be opened or closed by pressing and holding a button on the remote control key fob. Before You Start Repairing Power Door Lock,first understand Power Door Lock System And its Related Parts. This Will Help You To Repair Power Door Lock. Part 1: Power Door Lock And Its Related Parts The electric door locks inside of car doors consist of a control switch, the
