Where is the fuse for the relay for the air suspension on a 99 Lincoln Navigator?

In a 1999 Lincoln Navigator, the fuse for the air suspension relay is located in the fuse box under the hood. Specifically, you should look for the fuse labeled "Air Suspension" or "Suspension" in the fuse panel. If you’re having trouble locating it, consulting the owner's manual can provide a diagram for the fuse layout. Always ensure the vehicle is turned off before checking or replacing fuses.