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Source-backed error-code guide

Reviewed

KitchenAid Dishwasher F8 E5 Error Code

KitchenAid identifies F8 E5 as a fill valve stuck open. Its instructions prioritize stopping incoming water and preserving the dishwasher drain response when water can be shut off safely, with service required rather than continued operation.

Applies to KitchenAid dishwasher using the documented F/E display family

What the appliance detected

Detected condition

The dishwasher reports that the fill valve is stuck open on a supported model.

What may contribute

Possible causes

  • The dishwasher detected a condition consistent with water continuing to enter when it should not.
  • The fill valve may not be closing normally.
  • A valve, wiring, control, pressure, or related fill-system problem may require qualified service.

Start conservatively

Safe preliminary checks

Work in order and stop whenever a step is not supported by the documentation for your model.

  1. Treat F8 E5 as an uncontrolled-fill condition

    • Photograph F8 E5 and keep the dishwasher door closed.
    • If the dishwasher is actively taking on water, move promptly to the water-supply step.

  2. Shut off the dishwasher water supply if safely accessible

    • Turn off the dishwasher water supply if you can do so without reaching into water or electrical areas.
    • KitchenAid says to press Cancel once to silence the alarm and keep the door closed; do not cut power while the protective drain sequence is needed.

  3. Use power shutdown only if water cannot be stopped safely

    • If you cannot turn off the water supply, KitchenAid directs owners to turn off power to the dishwasher.
    • Do not restart the dishwasher until the cause has been serviced.

Actions not recommended

  • Do not keep running cycles with F8 E5.
  • Do not remove service panels or work on the inlet valve, wiring, or control.
  • Do not defeat the protective drain behavior by repeatedly opening the door or cycling controls.

When to stop and request service

  • F8 E5 appears or returns after water is secured.
  • Water continues entering, leaking, or collecting unexpectedly.
  • Valve, harness, pressure, or control diagnosis is required.

Documented source

Official information reviewed

Our summary is based on manufacturer support material and stays within the limits of that material.

Source reviewed by Appliance Help HQ: September 23, 2026.

Appliance Help HQ is an independent informational site and is not affiliated with or endorsed by KitchenAid.

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