[alantf]

I'm talking about the ground that's common to both of the front turn signal bulbs. So it's the resistance (should be low) between the metal bulb holders and the bike frame. Although, if you're sure they're ok, then its entirely possible that there is a break in the ground in the harness, because I'm not sure where the ground goes to, because I'm working from the wiring diagram, and not physically tracing the wiring on the bike.