Why is the Car Electric Fan Not Working?
1 Answers
Here are the reasons and solutions for a car electric fan not working: 1. Water temperature not reaching the required level: Most car radiator fans operate based on electronic temperature control, so the fan will only start working normally when the internal water temperature reaches the specified level. If the temperature is too low, the radiator fan will not rotate. 2. Relay malfunction: If the water temperature meets the requirements but the car radiator fan still does not work, the issue might be with the fan's relay. A faulty relay can prevent the radiator fan from operating. The solution is to replace the damaged relay. 3. Thermostat switch problem: If the above two issues are not present, it's necessary to check the thermostat switch, as it can also affect the operation of the car radiator fan. The solution is to replace the faulty thermostat switch.