Air Conditioning Fans Wont Turn On

[SnprSlick]

Hello, when I try to turn on the fans for the AC, they fans don't turn on. The fuse isn't blown, what should I check and how?

 

[zyphermonkey]

Does the A/C compressor engage when you turn on the A/C if so it sounds like your blower might just be bad. Otherwise you need to check the A/C switch.

 

[Redwidow]

Do you mean the blower motor inside the car or the A/C Fan on the radiator?
Have you check fuses, relays and wiring? Please be more specific.

 

[SnprSlick]

Do you mean the blower motor inside the car or the A/C Fan on the radiator?
Have you check fuses, relays and wiring? Please be more specific.

the blower inside the car. I've checked the fuses, how do I check the relays?

I think the blower is bad.

 

[Redwidow]

There are relays in the fuse box under the hood. Try switching it with one that is the same from another spot and see if it works. Also Does the blower not work only under A/C but works with Heat or just doesn't work at all?

 

[SnprSlick]

There are relays in the fuse box under the hood. Try switching it with one that is the same from another spot and see if it works. Also Does the blower not work only under A/C but works with Heat or just doesn't work at all?

The fans dont work at all, and I'll go try it now.

It's not a blown relay. I think its a blown blower or wiring mishap. But I havent messed around under the dash.

 

[rinmancustom]

Hey I just wanted to ask I own a 2g eclipse and only one of my fans will turn on not both. I'm talking about the fan that's on the radiatior.

 

[zyphermonkey]

Both fans won't turn on automatically.

From what I know the fan on the passenger side is your radiator fan and is controlled by a temperature sensor.

The other fan, the one on the driver side, is the A/C fan and should come on automatically when the A/C is on, otherwise it should be off.