Air conditioning compressor does not work
I have voltage at the main fuse panel under the hood. The relay fuse is good and the relay is good.
I ran 12 volts directly from the battery to the Compressor and it engaged.
There is no voltage at the plug that plugs into the compressor so I am assuming there is a problem in the wire loom between the fuse panel under the hood and the plug on the end of the line. There is a diode, or two (?) in the lines coming out of the harness and to the plug. Do you think the diode(s) is fried or do you think it is something else? If it is the diode, or diodes, are these dealer only parts or can I go to any radio supply shop?
Thanks for helping a Ford Newbie.