HugoC

I have a light bar, rear bumper with lights and 2 fog beam lights on my front bumper. They were installed in late 2021, my hazards worked perfectly same for my dome/cargo lights (I switched the factory ones for LEDs) and the lights that turn on inside the jeep around the AC controls. I noticed this about 3-4 months ago that those lights no longer turned on and even the license plate light flickers from time to time when i drive. I have no definite idea what the problem could be but I'm sure that it might be something along the lines of too many lights hooked up or faulty wiring? I don't know where to even begin to check to try to fix this or diagnose a cause. Ant help or brainstorming is appreciated!

EDIT: The problem was a blown fuse, EVERYTHING works after I went and replaced all my fuses (even the ones that weren’t blown haha)