Why is the wiper not working?

[DeSabrina]

Wiper not working may be caused by: blown fuse, motor burned out. The specific reasons are as follows: Blown fuse: The wiper may not move because the fuse (to prevent circuit overload) is blown, causing the wiper to fail to work properly. In this case, you need to open the fuse box and check whether the corresponding fuse (refer to the manual on the cover) is blown. If it is, just replace it, but remember to turn off all the car's power before replacing it. Motor burned out: The probability of motor burnout is actually very low, but it may also be a quality control issue. As for how to judge, first turn the car's ignition switch to the power-on state, then try to open the front hood and turn on the wiper. If it is not broken, you can hear the sound of the motor turning, and the sound is quite obvious. If there is no sound and accompanied by a slight burnt smell, it is likely that the motor is damaged.