Just picked a 2004 510 up. I'm not new to huskys as I have a left kick 610. Got the 510 for 400 pounds so could not say no. I'm after info on the charging system as I only have battery voltage at the battery when running. So I'm guessing it's not charging. There's a block next to the battery that takes two fuses. This block connects to the battery plus and the loom. I've seen one wiring diagram showing a wire from the regulator to this block? I have one fuse missing from this block. Anyone know about the 510 charging system