John C Pittsburgh , PA December 05, 2015 Appliance: Whirlpool Undercounter Dishwasher DU930PWSS0 Whirlpool Dishwasher Du930pwss0: No lights or power to panel in a wp dishwasher. How to replace Door Switch Kit. Opened the panel and found burnt insulation on the connector to the door switches. I jumped the switch and reset the breaker and got lights. Switched the breaker iff and ordered the part. Shipped on Tuesday and recieved it on Wednesday. 25 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes