Whirlpool Washing Machine: pump running continuously
What is this symptom?
Is your Whirlpool washing machine's drain pump running continuously? This issue may occur when the wash or drain cycle ends, yet the pump keeps operating, creating noise and potentially leaving your machine stuck in a rinse or drain mode. Understanding the causes can help you resolve this problem effectively.
Important Tips for Whirlpool Models
- Whirlpool official documentation notes that if machine detects no water entering within initial minutes, it enters a drain routine where pump runs ~8–10 minutes; unrelated improper behavior suggests issues. (Product Help | Whirlpool
Possible Causes
Control board/stuck relay or error mode
How to Identify: Pump runs continuously even after cycle completion, no water present, diagnostic error states or machine stuck in drain routine.
Part: Main control board (pump relay)
Malfunctioning drain pump motor
How to Identify: Pump hums continuously; resistance or abnormal sound even when no water present.
Part: Drain pump motor
DIY Solutions
Check and reposition drain hose
- Verify drain hose height meets Whirlpool specifications (above minimum height).
- Ensure hose isn’t inserted too far into drain standpipe and is free of kinks.
- Reposition as needed to prevent siphoning.
Inspect and clean drain hose and filter
- Unplug washer and access drain hose.
- Disconnect hose and inspect for blockages.
- Clean pump filter area (if accessible) of debris.
- Reconnect hose securely and test machine.
Check pressure switch hose for clogs
- Unplug machine.
- Locate the pressure switch hose (small rubber hose).
- Disconnect and blow out any clogs or replace hose if cracked.
- Reassemble and test operation.
Next step
Choose the next step for pump running continuously
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
Main Control Board
The central brain of the appliance that controls all components, cycles, and timings.
- Typical part-only price
- $120 - $280
- DIY difficulty
- Medium
- Estimated time
- 20-40 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.
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
Control board relay or electronic board replacement
Replace pressure switch
Replace drain pump motor
When to Call a Professional
Preventive Maintenance
-
Inspect drain hose and filter: Blockages that can cause continuous drain pump operation
Frequency: every 3–6 months -
Check pressure hose connection: False water level sensing triggering pump
Frequency: annually
Frequently Asked Questions
Why is my Whirlpool Washing Machine pump running continuously?
How do I fix Whirlpool Washing Machine pump running continuously myself?
How much does it cost to fix pump running continuously?
When should I call a technician for pump running continuously?
References & Sources
Community Analytical Insights
Guidance from available sources; statistical claims are shown only for samples of at least 10 discussions
Common Issues Reported by Users
- Faulty water level sensor causing the machine to think it is still full of water.
- Clogged or kinked drain hose preventing proper drainage.
- Malfunctioning control board that fails to send the stop signal to the pump.
User Suggested Solutions
-
Inspect and clean the drain hose to ensure there are no clogs or kinks. Disconnect the hose and run water through it to check for blockages.
-
Test the water level sensor for continuity using a multimeter. Replace if faulty.
-
Inspect the control board for any visible damage or burnt components. If necessary, replace the control board.
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
pump keeps running when the cycle is done
Replaced the control board, which resolved the issue.
Source: Reddit r/appliancerepair
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