Charles U Cornelius , NC October 06, 2023 Appliance: KitchenAid Undercounter Dishwasher KUDK03FTSS0 Kitchenaid Dishwasher Kudk03ftss0: The dishwasher control board failed. How to replace Dishwasher Thermal Fuse. Replaced the burnt control board and the thermal fuse. The wire harness high voltage connectors were burnt and damaged, so I cut them off and put insulated spade connectors, which had better contact, and will hopefully prevent electrical arcing. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours