Ed for Model Number Kitchenaid KDTM404KPS 0 Dishwasher won't complete it's wash cycle. It fills, heats and agitates the water fine, but then stops and makes three beeps continuously while flashing the "clean" indicator light. Water is still in the bottom, but drains when I hit the drain/cancel button. This was an intermittent problem that got progressively more consistent. When I put it in diagnostic mode, I got F9E1: product not draining and F10E2: Vent Wax Motor electrical problem. I have suspicions of a couple different possibilities, but I would like to be more sure before replacing parts.
Answer Ed, The blinking LED likely is an indication of an error that the CCU has logged. The not draining issue could be a clog in the drain or a drain motor not working, these will need to be checked and corrected if they are issues. The electrical issue at the dispenser would also need to be resolved. Once these have been resolved or confirmed as a non-issue but still give the errors then you may have a CCU that has gone bad and would need to be replaced. Read More... Answered by AppliancePartsPros.com | Monday, November 14, 2022