Hello everyone. This weekend I want to make led footwell lights that turn on when you open the door. I already have the led strip under the dash and I’ve made a cable that connects them to usb, and ran a low profile connector to the cigarette lighter so they turn on when the truck is on. However I want to make them only turn on when the doors are open. I could wire them into the dome lights I believe, or maybe the door switches, and I’ve seen other threads do this but they don’t give a real good answer as to how to do it. All I want is to connect the positive and negative from the leds to either a dome light or door switch. Does anybody know exactly where the wires are for one of these two things? Like I said I need a positive and negative not anything with grounding (I think there’s a difference, not super great with this stuff so correct me if I said that wrong). Any help would be appreciated, thanks.