What to do now
Stop starting new cycles until the visible drain path, filter, disposer connection and air gap are checked where safely accessible.
Error code
KitchenAid KitchenAid Dishwasher F9E1 Error F9E1: Meaning, Safe Checks and Official Source
The dishwasher is reporting a long-drain or not-draining condition. Stop starting new cycles until the visible drain path, filter, disposer connection and air gap are checked where safely accessible. Do not keep running the appliance if the code returns or a safety sign appears.
Applies to: KitchenAid Dishwasher F9E1 support scope official KitchenAid Product Help article scope.Confidence HIGHLast verified 2026-07-30
Applies to
- KitchenAid products covered by the cited F9E1 - Dishwasher article
- Displayed F9E1 code in that KitchenAid support scope
Region: United States. This page does not generalize the code to every KitchenAid washer.
What the code means
The dishwasher did not drain as expected. KitchenAid points first to visible drain restrictions rather than parts replacement.
Confirmed: KitchenAid documents F9E1 for dishwashers as a long-drain condition and directs users to check the drain path before service.
Can you keep using it?
Only after safe supply checks and only if the code clears.
When to stop
Stop if water is leaking, standing water cannot be handled safely, or the drain path cannot be checked without moving the appliance.
When to call a professional
Use KitchenAid service if F9E1 returns after the official visible drain-path checks or if water remains trapped.
Safe checks
- Confirm the display reads F9E1.
- Check the drain hose for kinks, pinches or clogs.
- Remove and clean the filter under running water if the model allows safe access.
- If connected to a disposer, confirm the disposer is clear and the knockout plug was removed on new installations.
- If an air gap is installed, follow the air-gap maker instructions for clearing it.
Confirmed by the manufacturer
- KitchenAid documents F9E1 as Long Drain - Not Draining.
- The official article lists drain hose kinks, filter debris, disposer blockage or knockout-plug issues, and air-gap blockage as checks.
Commonly associated with this fault
- A new disposer installation, dirty filter, kinked drain hose, or blocked air gap can fit KitchenAid’s official F9E1 guidance.
Not confirmed for this exact model
- A failed drain pump, control board, sensor, or harness is not confirmed by F9E1 alone.
Reset instructions
No reset procedure is published here because the current source does not document one for this scope.
Do not repeatedly restart cycles if water remains or F9E1 returns after visible drain-path checks.
Information to collect before calling service
Record model label, exact F9E1 display, drain-hose routing, filter condition, disposer/air-gap setup, and whether water remains.