There should be a multiple connector on the left inside of the fairing.
Since all the lights in the fairing are affected, it is most likely a bad ground.
I don't remember how close vetter followed the honda wire color code.
Honda's color GREEN is almost always ground.
I suspect there is still a large green ground eyelet inside the headlamp assy.
If it's like most, you push a release at the bottom of the headlamp ring and turn counterclockwise to remove.
Since all the lights in the fairing are affected, it is most likely a bad ground.
I don't remember how close vetter followed the honda wire color code.
Honda's color GREEN is almost always ground.
I suspect there is still a large green ground eyelet inside the headlamp assy.
If it's like most, you push a release at the bottom of the headlamp ring and turn counterclockwise to remove.