A/C fan won't come on??

INFORMATION Integra Help
1

I am referring to the fan right in front of the header. Even with the A/C on and the car warmed up, it won’t come on. Where and what things should I be checking first when troubleshooting this problem? TIA.

2

Does your temp gauge work fine? Did you check your fuses? Is it possible it was disconected when working on something else? I don’t really know what I’m doing under the hood but these are the things I’d check first.

3

I just saw your other post on your temp gauge so I guess you already know what’s causing your cooling fan not to work.

4

Even when the temp gauge pops back up to the normal almost 1/2-way point when I do the “test light” thing on it (look at my “temp gauge/sensor” post), it STILL doesn’t come on. And isn’t the fan directly in front of the header supposed to come on ONLY when the A/C is on? Thanks.

5

Isn’t it hooked up to the thermostat? When not enough air is going through the radiator to cool the engine the fan turns on and I guess with the AC might cause the fan to turn on but my ACs not working for now so I can’t compare. That’s my thinking. If the temp outside is cooler it would take longer to have the fan kick in. Your other problem is probably related.

6

ttt

7

ac fan wont come on

check the following
1. blown dash fuse no. 12 or 20.

  1. faulty radiator fan relay.

  2. faulty condenser fan relay.

  3. faulty a/c diode.

  4. faulty ground connection.

8

Thank you.