Kim for Model Number GDT665SSN2SS Dishwasher will not continue past the initial Drain Pump sequence of a cycle. I have tested this unit in Service Mode and the following units have passed Drain Pump Water Valve Circulation Pump Detergent Module Is this a Main Circuit Board issue?
Answer Hello Kim, thank you for contacting APP, This appears to be a model with the display on the User Interface WD21X25371, when the failure occurs verify whether or not the unit is showing any fault codes. If so this may help in diagnosing the issue. If the unit is not giving a fault code and is just running the drain pump at the start of the cycle and then shutting off or showing the cycle as ended, or filling then draining out, it is possible the issue is with the Main Control WD21X27998. If the unit is giving any of the following errors, but the valve and other components are working in diagnostics, there may be an issue with the Pressure Sensor WD21X25468 or the Main Control: No Water Detected- W/ Display H20 W/O Display unit will have the Wash Temp LED blinking Pressure Sensor Errors- W/ Display PrS or PrF W/O Display unit will have the Dry LED or Wash Temp and Dry LEDs blinking Continuous Fill Error: W/ Display CFE W/O Display unit will have the Cycle Indication LEDs blinking. Read More... Answered by AppliancePartsPros.com | Monday, June 17, 2024