Quick answer
First, unplug the washer and check for clogged drain hoses or a faulty pump. Ensure the load is balanced and the drain pump filter is clean. If the issue persists, the pump or motor might need replacement.
Confirm the symptom
- Washer fills with water but doesn't drain
- Drum doesn't spin during the spin cycle
- Water remains in the tub after the cycle ends
- Loud noises during spin cycle
- Error code related to drainage or spin
Tools and prep
- Screwdrivers (flathead and Phillips)
- Flashlight
- Bucket or towels
- Plumber's putty or tape
- Owner's manual
- Work gloves
- Turn off power at the circuit breaker
- Shut off water supply
Step-by-step troubleshooting
- Check Drain HoseDo: Unplug the washer. Inspect the drain hose for kinks, clogs, or blockages.Observe: Water should flow freely from the hose when disconnected.Means: A clogged hose prevents drainage and spinning.Next: If clogged, clear the blockage or replace the hose.
- Inspect Pump FilterDo: Locate the drain pump filter (consult the manual). Remove and clean it thoroughly.Observe: The filter should be free of lint, debris, and hair.Means: A clogged filter stops the pump from working.Next: Reinstall the filter and test the washer.
- Check Load BalanceDo: Ensure the laundry is evenly distributed in the drum.Observe: The drum should spin smoothly without wobbling.Means: An unbalanced load can prevent spinning.Next: Redistribute the load and restart the cycle.
- Test Pump OperationDo: Listen for the pump motor during the drain/spin cycle.Observe: The pump should run and push water out.Means: No sound suggests a faulty pump or motor.Next: If no sound, check for a blown motor or tripped thermal fuse.
- Examine Pump and HosesDo: Inspect the pump and hoses for cracks, leaks, or damage.Observe: No visible damage or leaks.Means: Damaged components can cause drainage issues.Next: Replace any damaged parts.
- Check for Error CodesDo: Refer to the owner's manual to interpret any displayed error codes.Observe: Error codes related to drainage or spin cycles.Means: Error codes can pinpoint the exact issue.Next: Follow the manual's troubleshooting steps for the specific code.
Common causes
| Cause | Likelihood | Difficulty | Part often needed |
|---|---|---|---|
| Clogged Drain Hose Debris or kinks in the hose block water flow. | Common | Easy | Drain Hose |
| Clogged Pump Filter Lint and debris accumulate in the filter. | Common | Easy | Pump Filter |
| Unbalanced Load Uneven distribution of laundry prevents proper spinning. | Common | Easy | None |
| Faulty Drain Pump The pump motor fails or the impeller is damaged. | Sometimes | Medium | Drain Pump |
| Tripped Thermal Fuse Overheating can cause the fuse to trip, stopping the motor. | Sometimes | Medium | Thermal Fuse |
| Damaged Motor Motor failure due to age or electrical issues. | Rare | Hard | Motor |
| Blocked Pump Impeller Foreign objects block the pump's impeller. | Sometimes | Medium | Drain Pump |
| Faulty Lid Switch A defective lid switch prevents the washer from spinning. | Rare | Medium | Lid Switch |
Parts matching
When replacing parts, ensure compatibility with your washer model. Check the owner's manual for specifications.
- Drain Hose – Look for the correct length and diameter.
- Pump Filter – Match the filter type and thread size.
- Drain Pump – Verify model number and voltage compatibility.
- Thermal Fuse – Check amperage and reset type.
- Lid Switch – Ensure it matches the wiring and mounting style.
Purchase OEM parts for the best fit and performance.
When to call a professional
- The washer still doesn't drain or spin after following all steps.
- You hear a burning smell or notice sparks.
- You're unsure about electrical components or motor replacement.
- The issue involves complex parts like the main control board.
- Water leaks persist despite checking hoses and connections.
FAQ
Can I use a plunger to unclog the drain hose?
Avoid using a plunger as it can damage the hose. Instead, use a plumbing snake or compressed air to clear the blockage.
How often should I clean the pump filter?
Clean the pump filter every 3–6 months to prevent clogs and maintain performance.
Why does my washer make loud noises during the spin cycle?
Loud noises may indicate an unbalanced load, a damaged drum bearing, or a faulty pump. Check the load balance and inspect the pump for issues.
Can a tripped thermal fuse be reset?
Some thermal fuses are resettable, but most are one-time use. If tripped, they usually need replacement.
Is it safe to bypass the lid switch to test the washer?
Bypassing the lid switch is not recommended as it can be unsafe. Always ensure the lid switch is functioning properly.