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What is a car window regulator The glass lifter is a lifting device for automobile door and window glass, which is mainly divided into two categories: electric glass lifter and manual glass lifter. Nowadays, the lifting of doors and windows of many cars is generally changed to a button-type electric lifting method, using an electric window lifter. Electric glass lifters for cars are mostly composed of a motor, a reducer, a guide rope, a guide plate, and a glass mounting bracket. The master switch controls the opening and closing of all doors and windows by the driver, and the sub-switch on the inner handle of each door is controlled by the occupant to open and close the doors and windows respectively, which is very convenient to operate.

Car cigarette lighter The cigarette lighter is a device in the car. The traditional cigarette lighter draws electricity from the automobile power supply, and heats the electric heating unit such as the metal electric heating piece or metal electric heating wire, which is the source of ignition for the cigarette lighter. With the development of automobiles and the continuous changes of people's needs, the cigarette lighter interface can usually be equipped with an on-board inverter to charge mobile electronic devices. The elastic head in the middle of the interface is positive, and the buckles on both sides are negative. The power supply is directly connected to the car battery, and the current power is the same as the battery.

The central control lock The central control lock is a switch button located next to the driver's seat. After pressing it, the door locks and glass of the other three doors can no longer be controlled separately, and they must be controlled by the driver alone. Otherwise, they can be controlled separately. Central locking can improve the convenience of car use and driving safety. Modern cars are increasingly installing central locking in the car. The working principle is that electromagnetism is generated by electrification, and the electromagnetic attraction is used to control the locking and unlocking of the car door.

The brake light switch The brake light switch is installed on the brake pedal and is a switch to control the brake light. The brake light switch is installed on the brake pedal bracket. When the brake pedal is stepped on, the switch is turned on to notify the ECU that the brake has been braked, release the torque converter lock-up clutch, and light up the brake light to prevent the drive wheel from braking. When locked, the engine suddenly stalled.