How do I know if my condenser fan relay is bad?

One of the first symptoms commonly associated with a bad or failing cooling fan relay is an engine that runs hot or overheats. If you notice that your engine is running at higher temperatures than normal, that may be a sign that the relay is not functioning properly.

What happens if car condenser fan doesn’t work?

When fans aren’t properly functioning, your condenser may not receive properly cooling. Over time, this can cause your car to start emitting only hot air. The best way to check if the cooling fan is broken is through a visual inspection.

Where is the condenser fan relay?

Step 1: Locate the condenser fan relay. In most vehicles, this relay is located in the power distribution center or underhood junction box. A few vehicles have this relay mounted on a fender apron or on the firewall.

How much does it cost to replace a condenser fan in a car?

The average AC condenser fan replacement cost is between $300 and $425. The parts are priced at $245 to $330, while labor could be $55 to $200, depending on your make and model. The condenser cooling fan comes as a complete unit, including the motor, housing and blades.

What are the signs of a bad condenser?

3 Warning Signs You Have a Bad AC Condenser

• Loud and abnormal noises coming from the unit.
• Significantly reduced cooling capability from the unit.
• The unit is leaking a noticeable amount of fluid past the typical amount of condensation.

What is the difference between condenser fan and radiator fan?

On some vehicles, for example, only the condenser fan operates with the air conditioner, while only the radiator fan operates based on engine temperature. On other vehicles, both fans can be activated by either air conditioning or engine temperature.

When Should car condenser fan run?

Many cars use the same fan for both the radiator and the condenser though. Anytime the air conditioning is on, your condenser fan should be running. If you start the engine, you should see this fan spinning with the AC system. If it’s not, you need to replace it.