Johnnie, as always, thank you very much for the reply.
The battery sensing wires are showing full pack voltage.
Couldn't get a good read on them plugged to the control board, so pulled them out and hooked directly to DVM.
It seems some wires had been cut and a new wire added recently by someone else. Also to note, the ammeter doesn't move when I bypass relay and plug it to ac..
Another shot
