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Dishwasher Buttons Don't Work The 3 most common part(s) or condition(s) which cause the symptom Dishwasher buttons don't work are listed below starting with the most likely. Check or test each item

Touchpad and Control Panel

If the buttons don't work on the control panel the entire touchpad and control panel assembly may need to be replaced. If the display works but the dishwasher functions are all out of synch, or some of the buttons don't respond properly the entire touchpad and control panel might need to be replaced.

Touchpad

If the buttons don't work on the control panel, the dishwasher touchpad might be at fault. Generally speaking, if the dishwasher display is working and some of the buttons respond correctly but some don’t, the problem is with the touchpad.

Main Control Board

The dishwasher has a main control board which regulates nearly every function in the dishwasher. If the control panel buttons don't work, and other causes have been ruled out, the main control board might need to be replaced.

Dishwasher Lights Flashing or Blinking

The 6 most common part(s) or condition(s) which cause the symptom Dishwasher lights flashing or blinking are listed below starting with the most likely. Check or test each item

Heating Element

If lights are flashing on the control panel, the heating element might have burned out. The heating element heats the water up to operating temperature. After a set amount of time if the temperature isn't reached a light on the control panel might start flashing. The heating element can be checked for continuity with an Ohm meter.

Heating Element Assembly

If lights are flashing on the control panel, the heating element assembly might have burned out. The heating element assembly heats the water up to operating temperature. After a set amount of time if the temperature isn't reached a light on the control panel might start flashing. The heating element assembly can be checked for continuity with an Ohm meter.

Check Fault Codes

If the display lights are flashing and there is an error code in the display window, check the wiring diagram and tech sheet in the dishwasher that will provide information on the fault.

Drain Pump

If lights are flashing on the control panel, the drain pump might not be working properly. For two-wire drain pump motors check them for continuity using an Ohm meter. If it's defective You'll need to replace it. Drain pumps are not repairable.

Touchpad and Control Panel

If the lights are flashing on the display the entire touchpad and control panel assembly might be defective. If the display works but the dishwasher functions are all out of synch, or some of the buttons don't respond properly the entire touchpad and control panel might need to be replaced.

Touchpad

If the display lights are flickering for no reason, the touchpad might need to be replaced. Sometimes when the touchpad is defective the display lights are flashing randomly.

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