Geno T Plainfield , IL May 04, 2025 Appliance: General Electric Dishwasher DDT595SMJ0ES Ge Dishwasher Ddt595smj0es: No error code but unit detected door open when it was closed. How to replace Dishwasher Door Latch Assembly. Replaced main circuit board and since it was removed, replaced door latch. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours