Hmmm, weird...
I pulled the pump and took it to a motor repair shop who bench-tested it for me, the motor was fine; both high and low speeds.
I re-installed it and it is working as it should. I wonder what caused "LS2" to display on the panel.
I checked the relays on the board and they were all working as they should when the pump button on the panel was selected.
BTW, the knife valve on the intake side was allowing some water to pass through when shut; a rubber #10 pool plug worked great to stop the water while the pump was out.
Thanks,
John