Why Can't the Car Door Lock?

[PaisleyLee]

There are three main reasons why a car door cannot lock. Below is an introduction to these reasons: Poor Contact in the Central Control System: First, it is necessary to check the working status of the lock actuator. If the lock actuator does not move, the reason the car door cannot lock is poor contact in the central control system. Rusty Door Lock: If the lock actuator moves, the reason the car door cannot lock is a rusty door lock. When the door lock is rusty, the door cannot be locked. Abnormal Position of the Motor Latch: The reason the car door cannot lock could also be an abnormal position of the motor latch. When the motor latch is in an abnormal position, the door cannot be locked properly, and it needs to be checked and adjusted promptly.