Thermador Dishwasher Will Not Start – Model DW44ZS/16 Appliance Repair Questions › Category: Dishwashers › Thermador Dishwasher Will Not Start – Model DW44ZS/16 0 Vote Up Vote Down tim nicholas asked 5 years ago Thermador Dishwasher won't start. The normal wash and clean lights are ON. I canceled a cycle on it and I know it won't work. It has a new control module, the door switch works, and the lights go out when i close the door. Please login or Register to submit your answer Username or Email Address Password Remember Me