Battery not charging
I have a Toro 42 in zero turn mower with a Kawasaki FR600V-AS05 engine, the engine is not charging the battery. I have replaced the regulator with no change, actually this is the second regulator. One ac side is putting out 22 volts ac and the other about 18 volts ac, the dc side is almost 12 volts dc at the regulator, and 10 volts dc at the battery. I can't break the code, any help would be appreciated.