Ok, I got Vespa 2 running .sorted out the throttle problem.purrs like a kitten. Now, I did some wire replacement. Once I did some studying. I found the wiring wasn't molested and shit rigged, so that was good. So the main bunch from the handlebars somehow ended up under the tank over the years and rubbed them raw. Lotta exposed wire rubbing. I got the proper 18 gauge and repaired them. Found the chase along the tank where I believe they belong .replaced all missing grommets. All new wire and connections under splash pan to the tail light green & blue. So it's running nice, on / off working, brake light ok, horn, no lights. So should I start with the obvious and change bulbs? Or check my wiring I replaced? I found the proper wiring diagram on WIKI. I'm pretty sure I got it right. The light switch may also be the culprit? Any thoughts? PS there's a burned out festoon bulb in the headlight case. But I don't think that would be the problem.?