None Washing Machine: drain pump failure
What is this symptom?
Is your washing machine failing to drain water during or at the end of the cycle? If water remains in the tub and the drain pump isn't running or can't remove water, you may notice error codes on some models. This issue can stem from a clogged drain pump, a failed motor, or installation problems with the drain hose.
Possible Causes
Clogged drain pump or associated filter/hose
How to Identify: Water not draining, gurgling sounds, visible blockages at pump filter or hose; debris like lint, coins found
Part: Drain pump assembly, pump filter, drain hose
Failed or seized drain pump motor
How to Identify: No operation sound from pump when draining, impeller doesn’t spin when inspected
Part: Drain pump motor and impeller
Incorrect drain hose position or installation issue
How to Identify: Drain hose loop too high, kinked, or inserted too deep into standpipe; leads to poor drainage
Part: Drain hose setup
Pressure/water level sensor issue causing incorrect pump activation
How to Identify: Machine thinks it’s draining but pump doesn’t run due to sensor error; error codes sometimes shown
Part: Water level sensor / pressure switch
Internal control board or wiring fault preventing pump activation
How to Identify: No pump activation despite pump being functional when directly powered; electrical diagnostics needed
Part: Control board / wiring harness
DIY Solutions
Clean drain pump filter and hoses
- Disconnect power to machine
- Locate and open drain pump filter access panel
- Remove blockages from filter and interior of pump
- Check and clear any obstructions in drain hose
- Reassemble and test drain cycle
Inspect and free pump impeller
- Unplug and tilt machine to access underside
- Locate drain pump and check impeller manually for debris
- Remove foreign objects blocking impeller rotation
- Reassemble and test operation
Next step
Choose the next step for drain pump failure
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Drain Hose
Carries waste water from the drain pump to your home's standpipe or sink drain.
- Typical part-only price
- $15 - $30
- 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.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Drain Pump
Pumps waste water out of the appliance during the drain cycle.
Pressure Switch
Detects the water level inside the tub and signals when to start or stop filling.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
Model-compatible Washing Machine parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Washing Machine Cleaner Tablets
Routine tub-cleaning supplies for residue and odor control. They do not repair a mechanical, drainage, or electronic fault.
Braided Washer Inlet Hoses
A maintenance replacement option for visibly worn external fill hoses. Verify thread size, length, and hot/cold connection requirements.
Washer Drain Hose Holder
Helps secure an external drain hose at the standpipe. It does not correct an internal pump or control fault.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Professional Repairs
Replace drain pump assembly
Diagnose and repair electrical/control system faults
When to Call a Professional
Preventive Maintenance
-
Regularly clean drain pump filter: Clogs and drain failure
Frequency: monthly -
Inspect and straighten drain hose: Drain inefficiency due to kinks
Frequency: quarterly -
Periodically run a hygiene/clean cycle: Soap and debris buildup
Frequency: monthly
Frequently Asked Questions
Why is my Any Washing Machine drain pump failure?
How do I fix Any Washing Machine drain pump failure myself?
How much does it cost to fix drain pump failure?
When should I call a technician for drain pump failure?
Community Analytical Insights
Guidance from available sources; statistical claims are shown only for samples of at least 10 discussions
Common Issues Reported by Users
- Clogged drain hose or filter
- Faulty drain pump motor
- Electrical issues (wiring or control board failure)
User Suggested Solutions
-
Check and clear any clogs in the drain hose or filter. Disconnect the washer, remove the drain hose, and inspect it for blockages. Clean the filter if accessible.
-
Test the drain pump motor for continuity using a multimeter. If there is no continuity, replace the drain pump.
-
Inspect wiring and connections to the drain pump and control board. Repair or replace any damaged wiring.
Limited-source guidance; percentages and success-rate claims are not shown
View
Sources
Data compiled from real discussions on r/appliancerepair and r/Appliances:
Community Discussions
drain pump failure
LG washers have common failures that are easy to find parts for, while Whirlpool models have user-accessible filters.
Source: Reddit r/appliancerepair
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