Car wipers sometimes stop in mid-air, and this problem can indeed be related to the motor, but it can also be caused by a variety of other factors. The first thing we need to consider is the condition of the motor. The motor is the power source of the wiper, and if the motor fails, such as worn carbon brushes, electrical problems, or the motor is overheated, it can cause the wiper to work improperly. In this case, we may need to replace the motor or repair the circuit.
However, in addition to motor issues, the working condition of the wipers can also be affected by other factors. For example, a problem with the connecting rod or transmission mechanism of the wiper, such as a loose connecting rod or aging transmission belt, can cause the wiper to stop in mid-air. In addition, a malfunction in the wiper switch or control system can cause similar problems.
There is also a possibility that the power supply or voltage of the wiper is unstable. Problems in the car's power supply system, such as aging batteries, unstable voltages, etc., can have an impact on the operation of the wipers. If there is a problem with the power system, we may need to replace the battery or repair the power system.
In general, car wipers sometimes stop in mid-air, which may be due to motor failure, but it can also be caused by a variety of other factors. In order to pinpoint the problem accurately and solve it, we may need to conduct a comprehensive inspection and testing of the wiper and the related power supply system, control system, etc. During inspection and maintenance, it is important to follow safe operating procedures to avoid unnecessary loss or injury.