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Source-backed error-code guide

Reviewed

Amana Dishwasher F8 E5 Error Code

Amana identifies F8E5 as a fill valve stuck open. Its first-party procedure prioritizes stopping the water supply and allowing the dishwasher’s protective drain sequence to run when possible.

Applies to Amana dishwasher

What the appliance detected

Detected condition

The dishwasher reports a fill-valve-stuck-open condition.

What may contribute

Possible causes

  • The dishwasher detected a condition consistent with continued or uncontrolled filling.
  • An inlet-water or valve-control problem may require service; the code alone does not prove which component failed.

Start conservatively

Safe preliminary checks

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

  1. Record the code and model

    • Photograph or write down the exact code or flashing pattern before clearing it.
    • Confirm the full model number and Amana owner manual before taking model-specific action.

  2. Use only documented owner-safe checks

    • If possible, safely turn off the dishwasher water supply.
    • Press Cancel once and close the door as Amana directs so the protective drain sequence can run; do not turn off power while that drain sequence is operating.
    • If the water supply cannot be shut off and filling continues, turn off dishwasher power and arrange service.

  3. Stop before internal work

    • If the code remains after the documented external checks, request service.
    • Do not remove panels, bypass door or float protections, or access wiring, pumps, valves, motors, controls, or heater circuits.

Actions not recommended

  • Do not reach into wet areas while electrical power is connected.
  • Do not remove service panels or probe energized wiring, pumps, valves, motors, controls, or heater circuits.
  • Do not replace a part based only on the displayed code.

When to stop and request service

  • F8 E5 returns after the immediate water-control procedure.
  • Water continues entering the dishwasher or cannot be shut off safely.
  • Valve, wiring, control, or internal plumbing diagnosis would be 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 Amana.

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