Radiator Fan Ac Not Working

Visually check the fan if you dont hear its noise.

1067 the fan text number. The condenser often has its own separate electric cooling fan. My cooling fan is not working properly while ac running and ac is not cool. Oh noyour air conditioners not working.

You go outside to check the ac unit and its buzzing but the fans not spinning. Just because the radiator fan is not on does not mean that it is not working. In order for the ac condensor to do its job it must stay as cool as it can.

It needs to have airflow through it to allow the heat to transfer out of the air conditioning system so the system can cool the i. Thats why your ac is not cool. With the engine running and the ac turned on check for power getting to the low or high power wires to the cooling fan motor.

If the fan motor motor relay or wiring is defective the fan may not be working. It could be low on refrigerant or a bad relay a sensor an ambient temperature switch or the ac pressure transducer is bad. As for the engine coolant temp sensor if the coolant is not hot enough to make the fan come on then there is no need for the fan yet and there is no problem.

Had the ac system checked. Air or moisture contamination for the refrigerant inside the system to do its job. A bad capacitor is a common ac problem with a straightforward fix.

If your santa fe is running hot and the fan is not running weve laid out the most common causes of this issue below. If the radiator fan is not working its a serious problem. You may be able to.

However the radiator fan does not always start spinning on ignition. The wires to the cooling fan motor are black ground brown high speed green with white stripe low speed. If the radiator fan is not working its a serious problem.

The inoperative cooling fans are causing the cooling system heat to rise. Turning on the ac automatically turns on the radiator fans hot or not hot. Just because the radiator fan is not on does not mean that it is not working.

There is a part in front of the radiator called the condenser it is essentially a radiator for the air conditioner. September 29 2018 cooling. If you do not have power to the low power wire then try to replace the relay first.

So do not worry if the fan doesnt immediately start working. Do you have a dodge caravan chrysler town and country or plymouth voyager van and are experiencing an overheating condition while in traffic or at stops but. Inoperative condenser cooling fan.

When a radiator fan works it usually makes a whirring sound that is easily noticeable. The good news is its pretty easy to find out. The ecu signals the radiator fan to work at the precise time.

They are designed to only run when needed.