Headlight doesn't work

[ScooterG]

I bought a new gy6 scooter (Chelsea 150cc) in the spring and the headlight has never worked. I changed the bulb a while back but that didn't help. I just tore it apart today and so far I've direct wired the bulb to the battery (the bulb works), checked continuity in the headlight harness and from the stator wire to the headlight harness and all appears to be correct.

Any thoughts what could be wrong or what I should check next?

Much appreciate the help!