I just rebuilt my a/c everything is new, but one day I driving and the a/c suddenly stopped spreading cold air, I realized that something had went wrong, but I didn't know what was it, I checked the black box of fuses on the engine bay, and I found the first fuse gone, I took it off and replaced it for a new one, everything cool, but the same problem happened again, I went to the machinic and he found that the a/c was easting they relay, the relay is the one that passes the electricity to the compressor, is on front of the battery ( there are three there but only one is causing problems ), does somebody know what causes this problem? Is driving me crazy, I went to the junk yard and took some relays and replaced them.

The problem is that relay, but it is fucked up the compressor wont start, so I only get hot air.

Pleaseif you don't understand something let me know, I really want to solve this problem as soon as posible.

One more tip, my car is a 88 CRX DX, 5 speed.
If you guys need pictures of the relay and all like that, pls let me know, I'll anything.