Where is power window relay switch for a 1999 ford explorer?

The power window relay switch for a 1999 Ford Explorer is typically located in the interior fuse panel, which is found on the driver's side, under the dashboard. You may need to remove a cover to access the fuse panel, where the relay is situated among other fuses and relays. Check the owner's manual for a specific diagram that indicates the exact position of the power window relay. If you're still having trouble locating it, consulting a repair manual or a professional mechanic may be helpful.