There is no inline fuse only the fuse under the hood SJB fuse 22 (15A), SBJ being the "Smart Junction Box" Ie the fuse box under the hood. That's the fuse for all your parking lights but if all those work except your clearance lights you either have a bad SBJ, open or short in the wiring/terminals or a bad connector.
From the service manual......
When the headlamp switch is placed in the PARKING LAMPS ON position, the smart junction box (SJB) provides a ground for the parking lamp relay coil
(integrated into the SJB). When the parking lamp relay is energized, voltage is routed through circuit CLS30 (VT/WH) to the front, rear, license plate, dual
rear wheel marker, trailer tow exterior mirrors (if equipped) and cab marker lamps (if equipped). Ground is provided to the rear and license plate lamps
through circuit GD176 (BK/WH). Ground is provided to the LH and RH front parking and side marker lamps through circuits GD122 (BK) and GD124
There is a thread around here somewhere so you can get the service manual for free.