Jason for Model Number GDP665SYN0FS Intermittently, mid-cycle, the dishwasher will stop running. All the lights on the user interface are lit up, and the display reads 888. I can't clear or cancel, I reset the power, and then it works fine again for so many uses until it randomly just acts again.
Answer Jason, the heater circuit would need to be tested for resistance using the wires at connection J704. The resistance of the circuit should be between 14 to 18 Ohms when the heater is not hot. If the circuit is good, the failure would likely be in the machine control WD21X27998. Read More... Answered by AppliancePartsPros.com | Tuesday, January 31, 2023