Apparently lost a wiring connector

[ltrmc02]

I have an 04 625 sxc and I pulled the carb for a cleaning and resealed the rocker cover due to a leak. When I went to put the bike back together I have 3 connector ends that I can't find a match for. It seems that one maybe two weren't hooked up when pulling apart but I didn't think to take a picture of the connectors before removal.

I have one that's just one yellow wire and like a butt splice connector and it seems like I did unplug it but can't find anything in that area to plug into it. The other two I think is a two pin and four pin connector, all these connectors are located at the back of the head near the intake. If anyone may have a pic of this area on their bike or know which connectors aren't use I'd appreciate the info.

The bike starts but the headlight and tail light are not burning, so far that's the only thing I've noticed by just starting and letting it idle.

[ltrmc02]

Found that my head light does work but no tail light, may be blown bulb but still thinking that one of those three connectors were hooked up somewhere.