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 Door Latch. Replaced main circuit board and since it was removed, replaced door latch. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours