Dishwasher has power to it but display does not work. Only button/feature that works is the start/cancel button so we can still wash dishes but do not know what mode it is in. Do I replace control panel or control board? Thanks
Answer Hello Glen,
You should first open the door panel to access the connection between the board and the control panel. If you cannot correct any electrical connections to eliminate the issue, the issue can be caused by the control panel or the control board. This can sometimes be determined by the visual appearance of the ribbon cable or the ribbon cable receptacle on the board.