AC problem

[Ranger Tom]

Hello everyone, I have a problem, my ac 10amp fuse kept blowing. The guy I purchased the car from had put a new compressor in but didn't tell me why. Just told me that the new compressor won't kick on. I found the fuse blown, replaced it and it immediately blew that one. I unhooked the compressor clutch wire to ohm it out. Never did that as of today. I did put in another ac controller recently. Yesterday I plugged the clutch wire back together and the fuse did not blow when I turned on the ac. However the compressor did not come on, checked the fuse for power and have no power on either side of the fuse. Any help would be appreciated.

 

[Ranger Tom]

Figured it out, the diode was in backwards, that is why it kept blowing the fuse. Guess the previous owner didn't see the notch in the diode that let it only go in one way. The new ac controls needed to be programmed (relearn) to the bcm. All working now