Re: Good Alternator not charging...
Made some progress, but not sure exactly what it means...
One of the differences in the 63 harness and the 61 cab wiring is that there isn't a resistance wire for the Regulator. The brown wire from the regulator was going to a blank slot in the firewall plug, at least in my truck. The P.O. had done some interesting reworking. I filled the slot with a blade connector and ran a wire to the IGN post on the Ignition. When I turn the key to ON, the regulator started to smoke. I didn't get a chance to test if I was getting a charge as it was just me in the garage and I wasn't comfortable running the engine with the smoking regulator.
I've drawn my wiring diagram.
Thoughts?
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