Bulb is fine, I took everything apart again and checked all the connections. Headlight works now. High beam did not work either when nothing was working. After I got it working again it went off once more, but I turned the bike off and restarted it and the headlight came back on and has been on since. Which connector for the PCIII has something to do with the headlight? The headlight is the only light on the bike that has had any issue.