fan wont shut off.

[95 stang v6]

alright, well i have a 95 3.8 five speed, my fan wouldnt kick on so i started messing around with it, the temp gauge sensor is good, and i replaced the other air charge sensor, but it still wouldnt kick on, so i un pluged the air charge sensor and the fan kicked on, but it wont kick off, therefor, my car temp gauge is below the N in normal, which meens its running pretty cold, any help, please.

 

[2BADSTANGS]

Are those plugs directional? Could it be in backwards? Inspect the pins in the connectors as well, make sure there clean and protrude as they should... Next stop, check the fan relay...