Hey all I am trying to figure out my wifes 02 civic's A/C because it doesn't work.

Here is where the car stands, A/C pulley bearing froze up took out the serpentine belt. No big prob got a used a/c unit and belt popped it on. I started the car up and cycled the a/c on and the clutch's in the pulley head wont engage which leads me to think I dont have power going to the pump. That creates two problems I cant charge the unit because you have to have the pump running and I can take it anywhere because they need the pump to run.


Anyone have a wiring diagram or the Honda A/C schematic for an 02 2dr civic.

 

So I trouble shot the wiring system and have found out that I am good all the way back to the a/c relay. But when I push the a/c button in the car it doesn't cycle that relay on (the light in the a/c button lights up). So somewhere something isn't sending it power.

So when you hit the a/c button in the car does that go directly to the fuse box then over to the relay or does that switch tie into the computer then the computer sends a signal to the relay???