Whirlpool WET and YWET laundry center Error Code E1: Meaning & How to Fix It

By the ErrorCodePro Editorial Team · Last reviewed October 20, 2026

Whirlpool WET and YWET laundry center error code E1 means: Not filling. The inlet screens shouldn't be cleaned because removing them from the valve body can let debris into the inlet water valves and cause leaks when re-attached. The meter should measure between 900 and 1,320 ohms through each solenoid coil. [1] Keep using it? Only if the owner checks below clear the code; if it returns, stop and book a repair. Start with the owner checks below, beginning with: write down the code and model number.

Source: Whirlpool WET and YWET laundry center error-code chart, via Sears PartsDirect [1].

Quick facts

Code	E1
Also shown as	None listed by the manufacturer
Brand / appliance	Whirlpool WET and YWET laundry center
System	Water fill
Meaning (service chart)	Not filling. The inlet screens shouldn't be cleaned because removing them from the valve body can let debris into the inlet water valves and cause leaks when re-attached. The meter should measure between 900 and 1,320 ohms through each solenoid coil. [1]
Keep using it?	Only if the owner checks below clear the code; if it returns, stop and book a repair
DIY-safe?	Owner checks only (listed below)
Support	Whirlpool: 1-866-698-2538
Source document	Whirlpool WET and YWET laundry center error-code chart (via Sears PartsDirect)

On this page: Meaning · Steps · Parts · When to call a technician · Related codes · FAQ

What error code E1 means on a Whirlpool WET and YWET laundry center

Not filling. The inlet screens shouldn't be cleaned because removing them from the valve body can let debris into the inlet water valves and cause leaks when re-attached. The meter should measure between 900 and 1,320 ohms through each solenoid coil. [1]

This is a water fill code. Codes and wording can vary by model, so check your owner's manual for your model number.

How to fix Whirlpool WET and YWET laundry center error code E1 (safe owner checks)

Safety first: disconnect power before you remove any panel or reach into the sump or drum. Do not touch wiring, the control board or the motor. If you see water near electrical parts, stop and call a technician. These steps are based on the Whirlpool WET and YWET laundry center error-code chart (via Sears PartsDirect) [1], rewritten for clarity.

Write down the code and model number. Note exactly what the display shows (E1) and copy the full model number from the rating label, so you can confirm this chart applies to your WET and YWET laundry center and order the right parts.
Check the fill hoses. Check the water fill lines for kinks or freezing in the winter.
Do a power reset. Unplug the appliance or switch off its breaker for one minute, then restore power and try again. If the code clears and stays away, it may have been a one-off fault.
Test and decide. Run a short cycle or restart and watch the display. If E1 comes back after these checks, stop using the washer for this function and call a technician, because the remaining causes need meters or part replacement.

The first and last steps (and the power reset) are general owner checks added by ErrorCodePro; the rest follow the Whirlpool WET and YWET laundry center error-code chart published by Sears PartsDirect, rewritten for safe owner use.

Parts that may be involved

Exact parts depend on your model number. This page lists part types only, never part numbers.

Inlet water valve assembly
Water level sensor air hose
Water level sensor
Electronic control board

When to call a technician

Technician: check the inlet screens on the inlet water valves and replace the valves if the screens are clogged.
If the screens are clear, unplug the laundry center and check the wire harness connections between the electronic control board and the water valve assembly.
Reconnect any loose wires and repair any broken wires.
If the wire are okay, a technician should test the resistance through the inlet water valve solenoid coils using a multimeter.
Technician: replace the inlet water valve assembly if either coil resistance is out of that resistance range.
If the washer tub fills with water when the E1 error code appears, then a disconnected or broken air hose might be preventing the water level sensor from detecting water level correctly.
Anything involving wiring, the control board, the motor or the water valve electrics
The appliance is under warranty: contact Whirlpool: 1-866-698-2538 first

Frequently asked questions

What does error code E1 mean on a Whirlpool WET and YWET laundry center?

The Whirlpool WET and YWET laundry center error-code chart lists E1 as follows: Not filling. The inlet screens shouldn't be cleaned because removing them from the valve body can let debris into the inlet water valves and cause leaks when re-attached. The meter should measure between 900 and 1,320 ohms through each solenoid coil.

Is it safe to keep using the WET and YWET laundry center with E1?

Only if the owner checks below clear the code; if it returns, stop and book a repair.

Can I fix Whirlpool WET and YWET laundry center error E1 myself?

Only with the owner checks on this page, starting with: write down the code and model number. If it persists, call a technician or Whirlpool: 1-866-698-2538.

Sources

Sears PartsDirect: Whirlpool WET and YWET laundry center error-code chart (third-party copy of manufacturer service data)

Last reviewed: October 20, 2026. ErrorCodePro is not affiliated with Whirlpool.