https://www.flmowner.com/
You are going to need ADOBE reader or some sort of PDF reader. There is a link to download it. Go ahead, it's safe.
Click the glove box pull down tab.
Choose your car / truck and year. Choose the owners guide.
Download the adobe PDF file. For a 1999 F-350 page 146 is where it starts, page 152 is the end.
I printed just these pages by setting the options on my printer set up page.
Enjoy. Tell your friends.
There is a diagram in the owners manual (page 125 for fuses, page 129 for relays).
Check out
http://vehicleownersmanuals.blogspot.com/
to download it for free.
At www.autozone.com. Sign up as a member and add your vehicle and you should be able to pull up a manual.
You can view the 1999 Ford F-350 owners manual online at : www . motorcraft service . com ( no spaces ) Click on Owner Guides
The fuse diagram should be in your owners manual, and also on the fuse box cover. If you don't have the manual, and there is no diagram on the fuse box cover, go to your local Nissan dealer and ask them to give you a diagram.
The diagram for the fuses of this car can be found in the owners manual. It can also be found on the inner cover of the fuse box cover.
On my pickup, there is a diagram on the inside of the cover of the fuse box. Also a diagram in the owner's manual.
In your owners manual is one source. The cover for the fuse center will also have a diagram. Click the link to access an online version of your owners manual.
check you labrary for a repair manual
When changing fuses on a car, the diagram comes in handy. A person can find the diagram on the inside of the cover, or in the owners manual.
in the owners manual or on the back of fuse cover
If you no longer have the owner's manual - there is a diagram molded into the inside of the fuse box cover.
A fuse box diagram can be found on the cover of the fuse box. It can also be found in the cars manual.
When you remove the cover it should be on the underside of the cover. Also, if you have the owners manual it is in there.