When I turn my a/c on it blows the 25 amp fuse under the dash, I hear a loud
click from what I believe is the slider for the a/c and heat. I unplugged
the wires from the compressor, cooling coil and what I think is the low
Freon switch next to the coil and it still blows the fuse.

Not sure what to do next, any help would be great.

Thanks