I just got 94 Cougar with the 3.8. I have learned alot by reading through all these posts but I still have a stupid question. Is the IAC suppose to make constant clicking sounds at idle? Also, my fuse for the alternator charge gauge and the low fuel/coolant/wiper fluid and door ajar indicator panel keeps popping if i try to replace. It came with a popped 5amp fuse in it. Is this correct and are there any likely spots for a short?