Amana dishwasher F9E1: long drain
Amana says F9E1 is a long-drain condition and directs owners to the filter, drain hose, disposer connection, and air gap.
What this guide covers
Error codes: F9E1, F9 E1
This guide follows a structured decision tree built from manufacturer troubleshooting information. It does not assume that the most commonly replaced part is the failed part, and it does not show an exact-fit replacement part unless model compatibility has been independently verified.
Continue this exact diagnostic
Safe troubleshooting sequence
Start with the observations and external checks that can be verified without opening energized assemblies. The interactive version asks these in order and changes the path based on your answers.
- Inspect the owner-accessible filterA clogged filter can slow or stop drainage.
- Check the visible drain pathAmana also lists a kinked/pinched/clogged hose, disposer knockout, and air gap.
What the answers can lead to
Clean the dishwasher filter
Cleaning the filter can restore the drain path.
Evidence strength: Strong
Restore the external dishwasher drain path
A restriction outside the pump can produce F9E1.
Evidence strength: Strong
F9E1 persists after external drain checks
An internal obstruction, pump, sensing, or control condition may remain.
Evidence strength: Strong
When professional diagnosis is the safer next step
An internal obstruction, pump, sensing, or control condition may remain.
Appliance Verdict stops before energized electrical testing, gas-system work, sealed-system work, and other checks that can create unnecessary risk. A technician can use the model, issue, and completed checks from the interactive diagnostic as a starting point.
Repair or replace?
A diagnosis and a repair decision are different questions. Once you have a real repair quote, compare the total repair cost with the all-in price of a comparable replacement. Warranty or protection-plan coverage, appliance age, reliability history, efficiency, and likely future repairs can all matter. Appliance Verdict’s interactive result includes a transparent cost comparison rather than a black-box replacement recommendation.
Manufacturer sources
Dataset reviewed through 2026-09-11. Appliance Verdict is independent and is not endorsed by the manufacturers cited. Always follow the exact owner or service documentation for your model.
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