KitchenAid Dishwasher Error Code F9E1: Meaning and Fix

Pinched fault. F9E1 is a KitchenAid dishwasher fault code. KitchenAid ties it to the pinched, ensure the disposer is clear, simply unplug it for 30 seconds, garbage disposer? check for any food, obstructions caught in the drain, kinked? make sure it is routed correctly, on the correct side, inside of the frame, verify the drain hose is not kinked, clogged. a kinked, clogged hose can cause poor drainage, no drainage. are excessive suds, but dish soap does. if suds, bubbles, turn off the dishwasher, causing leaking, spotting, keep the interior clean or free of odors, so the control has flagged a problem in that part or in the wiring that carries its signal. The control logged a fault on this circuit and stopped the function that depends on it. The fault can sit in the part itself, in its connector, or in the control board that reads it.
DIY-friendly fix Manufacturer-documented

How F9E1 appears on a KitchenAid dishwasher display.

KitchenAid dishwasher Pump Drain (part number WPW10348269), the component to check for code F9E1 (shared reference photo for this part type) — Product photo courtesy of AppliancePartsPros.com

Reading the dishwasher display

A dishwasher reports its fault in the display window, or by blinking a cycle light a set number of times with a pause between groups. Count the blinks and pauses before opening the door. KitchenAid pairs the number with a letter group in the manual, so match the exact characters.

KitchenAid is Whirlpool Corporation's premium appliance line. Its dishwashers, ranges, microwaves and refrigerators share Whirlpool boards but use their own panel layouts and numbering in the manuals. The codes apply to model numbers such as KUDS24SEWH1, KUDS01DJSS0 and KHMS155LSS4; check the label on your unit to confirm yours.

What causes F9E1

The pinched (or its connector and wiring) has failed or come loose
Drain pump motor is failing or its wiring is loose
Pump filter or impeller is jammed with lint, coins, glass or debris
Drain hose or standpipe is kinked, clogged or set too high
Too much detergent created suds that the pump cannot clear

How to fix it

Cycle the power: switch off the dishwasher breaker for about a minute (or unplug it if you can reach the cord), restore power and run a short cycle.
Switch the power off and check the drain hose for kinks and make sure the standpipe or disposal knockout is clear.
Open the pump filter or access panel with a towel and tray ready, and remove anything blocking the pump.
Run a rinse-and-spin or drain cycle and watch whether water leaves; a humming pump that does not move water points to a seized impeller.
Replace the drain pump if it is jammed beyond clearing or its motor will not run when power is applied.
Run a full short cycle or function again and confirm the code stays gone before putting the appliance back into normal use.

Parts you may need

Part	Part no.	Buy
Pump Drain	WPW10348269	Find part

Part numbers are OEM references; confirm fit by your model number before ordering. Some links are affiliate links; we may earn a commission at no extra cost to you.

Questions

What does F9E1 mean on a KitchenAid dishwasher?

It is a fault code from the KitchenAid control. It indicates a problem with the drain system, specifically the pinched. A power reset is the first thing to try.

Can I keep using the dishwasher while it shows F9E1?

You can try it after a power reset. If the code returns, the affected function may not run properly, so it is worth fixing soon before it causes a bigger failure.

Do I need a technician to clear F9E1?

Many owners can fix it themselves. Start with the reset and the inspection steps, and only call a technician if the part tests bad and you do not want to replace it.

Other KitchenAid dishwasher codes

KitchenAid dishwasher Facia Control Panel (part number 99002521), the component to check for code 1 Pause 1 Pause

1 Pause 1 PauseControl Module fault

KitchenAid dishwasher Valve Inlet (part number W11175771), the component to check for code 10 Pause 5 Pause

10 Pause 5 PauseDiverter Leak fault

KitchenAid dishwasher Facia Control Panel (part number 99002521), the component to check for code 6 Pause 1 Pause (shared reference photo for this part type)

6 Pause 1 PauseUser Interface fault

KitchenAid dishwasher Valve Inlet (part number W11175771), the component to check for code 8 Pause 1 Pause (shared reference photo for this part type)

8 Pause 1 PauseNot Detecting Water fault

KitchenAid dishwasher Valve Inlet (part number W11175771), the component to check for code 8 Pause 4 Pause (shared reference photo for this part type)

8 Pause 4 PauseWater fill circuit fault

KitchenAid dishwasher Valve Inlet (part number W11175771), the component to check for code 8 Pause 5 Pause (shared reference photo for this part type)

8 Pause 5 PauseFill Valve Stuck Open fault

Sources

Part numbers are OEM references; confirm fit by your model number before ordering. Meanings compiled from manufacturer and parts-retailer documentation; see sources below. Unplug the appliance before opening it.

Applies to models including KUDS24SEWH1, KUDS01DJSS0, KUDS01FLSS6, KUDS01FLSS2, KUDS25SHWH1, KUDS24SEBL1, KUDS01FLSS1, KUDS25SHBL1.