---
title: "Whirlpool-built Kenmore dishwasher error code F9 E1"
description: "Whirlpool-built Kenmore dishwasher error code F9 E1 — whirlpool wrote this code, not Kenmore."
url: "https://kenmoremiami.support/error-codes/whirlpool-dishwasher-f9-e1/"
date_modified: "2026-09-01"
Appliance type: "Dishwashers"
---


# Whirlpool-built Kenmore dishwasher error code F9 E1

### Whose code this actually is

Kenmore did not write F9 E1, because Kenmore has never built an appliance. This one is Whirlpool’s, and it appears on the dishwasher that Whirlpool built and Sears sold under the Kenmore badge. Whirlpool, Frigidaire and Bosch all built dishwashers for this badge, and their numbering overlaps enough to be convincing while meaning entirely different things.

### What it means

Whirlpool's own label is Long Drain: the dishwasher is not draining properly.

### Which Kenmore models can raise it

The Kenmore dishwasher whose model number begins 665 — the three digits before the period on the rating plate. Those digits are Whirlpool’s, which is why Whirlpool’s table is the one that applies to F9 E1 and no other manufacturer’s does.

### The other ways it may be written

The same condition is published under more than one label, because it has been carried across generations of the appliance and because a segment display draws some characters oddly: **9 Pause 9 Pause, 9-1**. They are the same finding and they lead to the same place.

### What happens next

- Clean the filter and the sump.
- Check the disposer plug — a knockout left in when a new disposer went in stops the drain completely.
- Then the hose, the high loop and the check valve, before anybody names the pump.

### Where this usually goes

The job this most often becomes is [dishwasher drain repair](/services/dishwasher-drain-repair/), and that page carries a starting figure and the reasons that move it. A Kenmore dishwasher on this water scales its heater and its spray arms faster than the manual assumes, so codes about temperature and wash performance are read here with the supply in mind first. Photograph the display before you cut the power: a reset clears F9 E1, and on a Kenmore the characters plus three digits off the plate are most of the diagnosis.

### Where this meaning came from

Whirlpool’s own documentation: *Dishwasher error codes and flashing lights — Whirlpool Product Help*. Kenmore publishes none of its own, which is why every entry on this site names the manufacturer’s document instead.

What this one means

Whose code this actually is

Kenmore did not write F9 E1, because Kenmore has never built an appliance. This one is Whirlpool’s, and it appears on the dishwasher that Whirlpool built and Sears sold under the Kenmore badge. Whirlpool, Frigidaire and Bosch all built dishwashers for this badge, and their numbering overlaps enough to be convincing while meaning entirely different things.

What it means

Whirlpool's own label is Long Drain: the dishwasher is not draining properly.

Which Kenmore models can raise it

The Kenmore dishwasher whose model number begins 665 — the three digits before the period on the rating plate. Those digits are Whirlpool’s, which is why Whirlpool’s table is the one that applies to F9 E1 and no other manufacturer’s does.

The other ways it may be written

The same condition is published under more than one label, because it has been carried across generations of the appliance and because a segment display draws some characters oddly: 9 Pause 9 Pause, 9-1. They are the same finding and they lead to the same place.

What happens next

Clean the filter and the sump.

Check the disposer plug — a knockout left in when a new disposer went in stops the drain completely.

Then the hose, the high loop and the check valve, before anybody names the pump.

Where this usually goes

The job this most often becomes is dishwasher drain repair, and that page carries a starting figure and the reasons that move it. A Kenmore dishwasher on this water scales its heater and its spray arms faster than the manual assumes, so codes about temperature and wash performance are read here with the supply in mind first. Photograph the display before you cut the power: a reset clears F9 E1, and on a Kenmore the characters plus three digits off the plate are most of the diagnosis.

Where this meaning came from

Whirlpool’s own documentation: Dishwasher error codes and flashing lights — Whirlpool Product Help. Kenmore publishes none of its own, which is why every entry on this site names the manufacturer’s document instead.

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**[Read full article: Whirlpool-built Kenmore dishwasher error code F9 E1](https://kenmoremiami.support/error-codes/whirlpool-dishwasher-f9-e1/)**