Alex C Springfield , MO October 03, 2014 Appliance: Whirlpool Undercounter Dishwasher DU1055XTVT1 Whirlpool Dishwasher Du1055xtvt1: Dishwasher stopped in middle of cycle (bad control board). How to replace Dishwasher Control Board. Replaced control board with new one. Board arrived sooner than expected 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes