Frigidaire front loading washing machine model number FRFW3700LW0.
Will not run. Vertical LED's flash 9 times while beeping 9 times, then repeats. The start button LED never flashes. Unable to get the unit into diagnostic mode to pull codes using the manufacturer's instructions.
Pressing the Pause/Cancel button (first step in manufacturer's instructions) does nothing. Continues beeping/flashing.
Unplugged unit & same upon plugging unit back in. It starts beeping/flashing within seconds of plugging it back in & continues beeping/flashing until unit is unplugged.
I suspect control board fault, but I am looking for suggestions.
Thanks in advance