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Whirlpool Washer F9 E1 Error Code: Long Drain Fault

Quick Answer

F9 E1 on a Whirlpool washer is a long drain fault, meaning the tub did not empty within the required time. On front-load models, the clean-out plug at the lower front panel is the most common culprit and should be removed and cleaned first. A clogged or obstructed drain hose is the second most common cause.

F9 E1 on a Whirlpool washer is a long drain fault, meaning the tub did not empty within the required time. On front-load models, the clean-out plug at the lower front panel is the most common culprit and should be removed and cleaned first. A clogged or obstructed drain hose is the second most common cause. If both are clear, the drain pump has likely failed and will measure as an open circuit on a multimeter. Pump replacement for front-load models uses part WPW10730972.

WhirlpoolWasherSeverity: moderate87% DIY Success
Time to Fix
25–75 min
Difficulty
beginner
Parts Cost
$35 – $55
Tools Needed
Multimeter, Needle-nose pliers
Wrong code?

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What Does the F9 E1 Code Mean?

Water is not leaving the tub fast enough. On front-load models, start with the clean-out plug. On top-load models, check the drain hose and pump filter.

Most Likely Causes

Based on aggregated repair data, here is the probability breakdown for this error code:

Clogged clean-out plug or pump filter (55%)40%
Kinked or improperly routed drain hose (20%)24%
Foreign object lodged in pump impeller (7%)22%
Failed drain pump motor (18%)14%

Symptoms You May Notice

  • F9 E1 code after wash or rinse cycle
  • Water pooled in drum at end of cycle
  • Machine stops mid-cycle with door locked and water inside
  • Pump runs but water level does not drop

Can you reset a Whirlpool washer to clear the F9 E1 code?

Unplug the washer for 60 seconds to clear the active fault. After completing the repair, run a drain/spin cycle to confirm normal operation. Clear stored codes by entering diagnostic mode.

Tools Required for Diagnosis

MultimeterNeedle-nose pliersTorx T20 screwdriverShallow pan and towelsFlashlight

Diagnostic Checklist

Follow these steps in order. We start with the easiest external fixes before opening up the machine.

1

Check the drain hose routing at the back of the machine

Check the drain hose routing at the back of the machine. Ensure it is not kinked and that it rises no higher than 96 inches above the floor at the standpipe entry point.

2

On front-load models

3

With the plug removed

4

Disconnect the pump wiring harness

Replacement Parts

If your diagnostic testing proves the component has failed, you will need a replacement. We recommend OEM parts over aftermarket for water-handling components.

Part Name
Drain Pump (Front Load)WPW10730972 · $35–$55

Repair vs. Replace Calculator

Appliance Age (Years)7 Yrs
Labor Approach
Our Verdict
REPAIR
Estimated Cost: $45 (Parts) vs $700 (New Machine)

Frequently Asked Questions

What is the difference between F21 and F9 E1 on a Whirlpool washer?
Both codes mean the same thing: the drain cycle timed out. F21 appears on older top-load models, while F9 E1 is used on newer front-load (WFW series) and updated top-load models. The diagnostic and repair steps are identical.
My WFW front-load Whirlpool shows F9 E1 and the door is locked with water inside. How do I get the water out?
Open the lower front access panel and slowly unscrew the clean-out plug counterclockwise. This manually drains the tub. Have a large shallow pan ready as there can be 5-8 gallons of water inside. Once drained, the door will unlock.
How much does it cost to replace a Whirlpool front-load drain pump?
The OEM pump (WPW10730972) costs $35-55 in parts. A professional repair visit typically adds $100-175 in labor, making the total $135-230. Many owners with basic mechanical skills complete this repair in under an hour.

Related Whirlpool Washer Error Codes

Same Fix on Other Brands

Same Fix Works on These Brands

Whirlpool shares the same hardware platform with these brands. The diagnosis and repair steps are identical.

Models Known to Experience F9 E1 Errors

This repair applies to most Whirlpool washers with this error code. Common model numbers include:

WFW8620HC, WFW9620HC, WFW8400TW

Last verified for technical accuracy on March 14, 2026