Anyone here savvy enough on the internals to know what would be involved with this install?

Fog lamps are one thing I miss from the Limited - - -

Is the wiring harness already there at the lamps and the dash? Forgive my ignorance, but I don't pick up the car until Tuesday, and someone stole the owners manual out of it, so that's on order by the dealership - - - I don't even know where the switch would be, I'm assuming it's one of the "dummies" on the console - -