Honda radiator fan failure repair method
If the Honda radiator fan fails, it is incredible! Having said that, how should the auto repair master repair the Honda radiator fan? Today's Xiaobian brought you a repair method for the Honda radiator fan failure, to find out!
Problem 1: The cooling fan does not work during the driving of the car
Overhaul method: This problem may be caused by the fact that the engine water temperature does not reach the condition that the cooling fan starts. The auto repairman can use the engine diagnostic instrument to test the cooling fan. If everything works properly, the auto repairman needs to check if it is a festival. The heater has failed.
Question 2: The cooling fan starts frequently after the car is turned off.
This is normal behavior in most cases. After the car is turned off, the cooling system will normally stop working. At this time, the temperature of the engine has not cooled down. For this reason, the cooling fan will continue to work for a while, only after the temperature of the engine has dropped. The cooling fan will naturally stop working.
Question 3: The fan gear position is not high.
First of all, the auto repair master should check whether there is any bad contact in the connector of the fan. In addition, it is necessary to check the power supply of the fan, whether the fan is stuck or not. These factors will cause the fan to have a higher gear position. The situation does not work.
Car radiator use introduction: tips
The tank radiator should not come into contact with any acid, alkali or other corrosive properties. It is recommended to use soft water. Hard water should be softened and used to avoid blockage and scale formation inside the radiator. Use antifreeze, in order to avoid corrosion of the radiator of the water tank, please use long-term anti-rust antifreeze produced by regular manufacturers and in line with national standards. During the installation of the water tank radiator, please do not damage the heat sink (slice) and the bumper radiator to ensure heat dissipation and sealing. When the water tank radiator is completely drained and refilled, first turn off the water discharge switch of the engine block. When there is water flowing out, close it again to avoid blisters. In daily use, the water level should be checked at any time, and water should be added after cooling down. When adding water, slowly open the water tank cover, and the operator should try to keep away from the water supply port to prevent the high pressure steam from being sprayed out by the water supply port to cause burns.