Noob question; Installing intellitronix digital gauge, (tw: LOTS OF DUMB QUESTIONS)

UPDATE: Sorry to bump. But connecting the two wires from the PCB into the one wire it corresponds to for the dash solved ALL the problems.

Headlights are working, turn signals on both front and the rear etc. it even dims and lights up when the parking brakes are on.

Just a heads up to whoever may find this thread trying to do the install.