YM1500 - Dynamo / Regulator Wiring - HELP !!!

[BamaDeerFarmer]

Brand new to the forum, hoping someone will be able to help me. I just bought a very used 1500. The tractor will start and runs pretty good. However, most wires are not connected (lights, dynamo, regulator) and simply zip tied up the whatever device they come from. I'm refurbing as much as I can and would really love to connect up the charging system as I'll need to use the lights eventually. The dynamo has two wires (1 red and 1 yellow)coming out of it. The regulator has three wires (1 red, 1 yellow, and 1 black with a ring connector). The black wire was the only one connected and it was under the bolt which held the regulator to the dash panel. I have the manuals from Hoye but nothing specific on the charging system.

If anyone has experience, knowledge, or diagrams (or better yet all three), I would be most appreciative for any help here.

Thanks,
BDF

 

[California]

The info is out there somewhere. These dynamos are used on Kubota as well, so maybe a search on that will turn up the wiring diagram.

 

[HoyeTractor]

I also answered this on the other forum but figured I'd reply here too.

See attached

From generator
Red to battery +
Yellow to regulator yellow

From regulator
Black = ground
Red to switched +