Westinghouse Washing Machine Error E20

⚡ Quick Answer: The Westinghouse Washing Machine error E20 indicates a drainage issue where the washer struggles to remove water during or after a cycle. This error o... ✅ DIY Fixable

What Does Error E20 Mean?

The Westinghouse Washing Machine error E20 indicates a drainage issue where the washer struggles to remove water during or after a cycle. This error often results in the machine stopping mid-cycle with water still in the drum, preventing the spin cycle from completing. Symptoms include an E20 display, water accumulation, and the inability to finish washing due to drainage complications, typically caused by a blocked or clogged drain hose.

Common Symptoms:

  • Washer stops mid‑cycle with water still in drum
  • Spin cycle doesn’t complete due to residual water
  • Machine displays E20 and fails to finish wash
  • Water remains after attempted drain

Possible Causes

  • Blocked or clogged drain hose (high)

How to Fix Error E20

DIY Fix Check and clear drain hose and filter

  1. Unplug the washer from power.
  2. Locate and inspect the drain hose for kinks, twists, clogs, or improper installation.
  3. Access the pump filter panel (usually bottom front) and remove debris from filter and housing.
  4. Ensure drain hose is positioned correctly per manufacturer specification.

DIY Fix Attempt basic reset

  1. After clearing blockages, unplug machine for several minutes.
  2. Plug it back in and run a drain and spin cycle to test if error clears.

Technician Only Inspect/replace drain pump or pressure sensor

  1. Test drain pump electrical operation and continuity.
  2. Inspect internal pump housing and impeller for damage.
  3. Test pressure sensor and associated hose for correct operation.
  4. Replace defective pump or sensor as needed.

Parts needed: Drain pump assembly, Pressure sensor / water level switch

🛑 When to Call a Pro:
  • If draining problems persist after cleaning the hose and filter.
  • If internal components (pump or sensor) are suspected faulty.
  • If machine still won’t complete basic cycles or remains unresponsive after reset.

Next step

Choose the next step for E20

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Based on diagnostic data

Most relevant component to inspect

Drain Pump

Pumps waste water out of the appliance during the drain cycle.

Typical part-only price
$35 - $80
DIY difficulty
Easy
Estimated time
15-30 mins
Where can I find the model number?

Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.

Find a part that fits my model

Verify the complete model and part number on the retailer's compatibility page before ordering.

Also check
RepairClinic

Other components that may be involved

Check these only if your diagnosis points to them.

Possible related component

Pressure Switch

Detects the water level inside the tub and signals when to start or stop filling.

$25 - $65 · Easy · 15-30 mins

Check fit & price

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Technical Specifications

wattage 60W
component Drain Pump
resistance 10-30 ohms
part_number WH23X10030
voltage_rating 120V AC

Common Questions

What does E20 error mean on Westinghouse Washing Machine?

E20 indicates a drainage problem, causing the washer to stop mid-cycle with water remaining in the drum.

Can I fix Westinghouse Washing Machine E20 error myself?

Yes, you can check and clear the drain hose and filter, and perform a basic reset.

How much does it cost to fix E20 error?

Repair costs range from $60 to $200+, depending on the required parts and labor.

When should I call a technician for E20?

Call a technician if issues persist after cleaning or if internal components may be faulty.

Sources & References

Data last verified: 2026-07-22

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