DUECEON9ER

Does anyone know where to find the compressor clutch relay? My A/C works awesome but my idle is a little high only when the A/C has been running. I've tested everything and have concluded that the compressor clutch is always engaged it never disengages. It should cycle on and off but lately it hasn't been I'm confused and need maybe a diagram, picture or idea when the compressor clutch relay is found. Thanks for looking!