Maytag MDBH989AWQ2 Dishwasher Circuit Board & Timer Replacement Parts

Dishwasher main control board. The control board regulates the various functions of the dishwasher. NOTE: This part is often misdiagnosed. Check more commonly defective parts before replacing the main control board.

If your dishwasher has an unpleasant odor, we recommend cleaning it with Affresh dishwasher cleaner. This cleaner also improves dishwasher performance by removing soap buildup.