Cancel light was blinking. Dishwasher won,t start.

I tried unplugging the dishwasher with the hope that the board would reset. That did not work. Ordered the new board and followed the instructions per the parts diagram and the other repair comments here. I was careful to not snap the harness when removing it (did that before with a desktop computer). It came right out by wiggling it from side to side. Inserted the new board, plugged in the power cord, cancelled the commands and restarted it. It has never worked better. Thanks for your help here.