Jett for Model Number LDF6920ST when start, the water fills in and stops. Then I do not hear the washing sound but the machine stay as it is. it seems the water is not feeding up to the any deck. Will circulation pump motor change resolve this issue? 4681ED1004A
Answer Hello Jett, and thank you for your question. While the circulation pump 4681ED1004B could be the cause of the failure, there are a few checks you can do to help confirm it. First, check whether the motor is making a humming sound. If it is, inspect the impeller to see if it's blocked or damaged. If the impeller is clear and intact, the circulation pump is likely the issue. If there’s no hum at all, turn off power to the dishwasher at the breaker and inspect the wiring between the control board and the motor for any loose or damaged connections. If the wiring checks out and there are no error codes present, the problem may lie with the main control board 6871DD1006Q. Read More... Answered by AppliancePartsPros.com | Tuesday, July 22, 2025