A/C Clutch Relays

Replacement Parts > HVAC > Relays

A/C Clutch Relays

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What is an A/C Clutch Relay?

An A/C Clutch Relay is an electrical component in a vehicle's air conditioning system. It controls the power to the air conditioning compressor, which circulates the refrigerant.

What is the purpose of an A/C Clutch Relay?

The purpose of an A/C Clutch Relay is to control the power to the air conditioning compressor, which circulates the refrigerant throughout the system, allowing the vehicle's air conditioner to cool the interior of the vehicle.

How do I know if my A/C Clutch Relay is faulty?

If your vehicle's A/C Clutch Relay is faulty, you may experience a variety of symptoms, including:

  1. The air conditioner not cooling the interior of the vehicle;
  2. An unusual clicking sound from the air conditioning compressor;
  3. The air conditioner not turning on;
  4. A burning smell coming from the air conditioning system.


Can a faulty A/C Clutch Relay cause damage to my vehicle?

Yes, a faulty A/C Clutch Relay can cause damage to your vehicle's air conditioning system. It can cause the compressor to overheat or seize up, resulting in costly repairs.

How do I replace an A/C Clutch Relay?

Replacing an A/C Clutch Relay is a relatively simple task. Here are the steps you should follow:

  1. Disconnect the negative battery cable;
  2. Locate the A/C Clutch Relay, which is usually located near the air conditioning compressor;
  3. Remove the relay and disconnect the wiring;
  4. Install the new relay and reconnect the wiring;
  5. Re-connect the negative battery cable.


How often should I inspect my A/C Clutch Relay?

It's a good idea to inspect your A/C Clutch Relay regularly, at least once a year. This will help you identify any problems before they become serious and costly.