Michael S Toledo , OH March 14, 2015 Appliance: Maytag Undercounter Dishwasher ADB2500AWW1 Maytag Dishwasher Adb2500aww1: Bad control board. How to replace Panel- Con. Removed bad board. Put in new board. Make sure you have the foam seal for the steam vent. This is the second time I replaced the board and when I took it apart, I moticed I didn't have the foam seal in place. I either didn't receive one with the new part or I didn't realize it it needed to be there. But that appears to have allowed steam and some water to make its way into the door cavity and short out the board. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes