Elizabeth M Cohoes , NY August 27, 2025 Appliance: Thermador Dishwasher DWHD440MFP/02 Thermador Dishwasher Dwhd440mfp/02: Dishwasher would not start no lights on panel; had previously leaked from the front right corner immediately before the problem. How to replace Dishwasher Door Lock. After researching/eliminating several potential issues, replaced door lock; note - I used door lock part for model DWHD440MFP/02 even though my dishwasher is model DWHD440MFM/02 (the part wasn't listed under that model on your website) Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes