Set your air conditioning to the max setting and turn it on.
Cooling fan repair on your car.
Well your car has one of its own.
They do this until the temperature comes down to normal levels.
Test fuses and relays.
Check the cooling fan relay.
Thermostatically controlled motors do not work the fan until the engine coolant rises above normal operating temperature and then switch off when it has cooled down again.
The position of this switch depends on your car.
To check that the fan is working listen for it cutting in and out and watch the temperature gauge.
Test for power and ground going to the fan.
If the fan starts working then all you need is a new sensor for the cooling fan.
Remove and replace the radiator fan motor.
Check your car manual to locate it.
On many modern vehicles if you want to confirm whether your cooling fan is in working order you can start the engine and let it idle.
The cooling fan module is supposed to cool the car parts when they get too hot.
The more your car s engine works the more heat it produces.
If your cooling fans do not stop even after the temperature has been regulated or even when the car has been switched off then it is probably faulty and needs repair.
To better understand the radiator cooling fan you need to understand how the cooling system works.
The cooling fan should come on immediately or within the next couple of minutes.
Check for proper operation of fan.