Been having issues with my clearance lights (the five lights on the cab) not much I can find on them.

They aren’t receiving power at all; I tried replacing the bulbs individually, then replaced the fuse, but still nothing.

I wonder if the ground is bad or if a connector isn’t plugged in; I'm just wondering what I need to take apart to get to these things.

I’m not sure where the wires are routed throughout the truck for these wires.

They’re factory clearance lights, from what I can see.