What causes the fan to fail to turn at high speed?
The reason why the fan of the car water tank cannot rotate at a high speed is that the fan of the car itself is faulty. It may be that the temperature controller or relay of the car fan is faulty. It is necessary to carefully overhaul the fan in the water tank. The electronic fan of the car is operated by the engine coolant temperature switch controller, which is generally divided into two levels of speed. The air conditioner of the car will also control the operation of the electronic fan of the car when the engine needs to be cooled, which can reduce the energy consumption of the car engine as far as possible. The electronic fan of the car is generally installed behind the car water tank. There are also some car models with fans mounted in front of the tank. The temperature of the water tank is cooled by the fan to ensure the use of the car engine.
