Charles U Cornelius , NC October 06, 2023 Appliance: KitchenAid Undercounter Dishwasher KUDK03FTSS0 Kitchenaid Dishwasher Kudk03ftss0: The dishwasher control board failed. How to replace 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