Have you considered buying a repair manuel? These are easy answers written in the manuel. There are two different locations for the fuse and relays on a Mark VIII. The 'fuse' box is on the left side of the dash board assembly, while the higher voltage relays are located under the hood above the right fender (as you are facing the engine). You will need either the repair manuel or the owners manuel to figure out which fuse or relay is what. Buy the book. I highly recommend the 'Haynes' manuel (as it is more descriptive) or in lew of the 'Haynes', buy a 'Chilton'. Both can be had for under twenty dollars.
no fuse, but there are relays
fuse for what circuit ?
Where to find the horn relay fuse for a 93 Lincoln Mark VIII
Don't know what you want to know about the fuse.
The fuse box diagrahm gives you the explanation of the fuse location.
You can troubleshoot the power antenna on a Lincoln Mark VIII by first checking the fuse. A blown fuse is the most common reason for an antenna not working properly.
check the brakelight fuse.
In a 1998 Lincoln Mark VIII : In the Power Distribution Box ( which is " live " ) located in the engine compartment ( # 29 is a 40 amp maxi fuse for the Blower Motor Relay )
right above the brake pedal on the left
Under the dash by the emergency brake
next to your e break relese
It's the second fuse down on the right side of the interior fuse block, 20 amp, yellow