Whirlpool / Maytag / KitchenAid / Amana · Dishwasher error code

F8E5Fill valve stuck open

Cross-checked Power off, standard tools

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OnCall Tech is a reference tool for trained technicians and can make mistakes. Always disconnect power and confirm with the manufacturer's documentation before you work.

Related diagnostic guides

Guide · Dishwasher

Dishwasher not filling

Confirm supply and hose first, then inlet screen and valve, then float/flow sensing and door latch.

4 steps ~45 minmoderate

Guide · Dishwasher

Dishwasher cycle runs too long or stalls

Most long cycles are the control waiting for heat (cool supply, bad heater or thermistor) or a soil sensor reading dirty water. Check water temperature, then clean the turbidity sensor, then test thermistor and heater.

5 steps ~45 minmoderate

Guide · Dishwasher

Dishwasher trips the breaker or GFCI

A GFCI trip means current leaking to ground, often from a cracked heating element, water on heater terminals, or a leaking pump. Isolate loads one at a time with power off.

4 steps ~60 minadvanced