Quick answer
If your washer isn't spinning, first check if the load is balanced. Ensure the lid is closed properly and the water is fully drained. If these don’t work, the motor coupling or lid switch might need replacement.
Confirm the symptom
- Drum turns during wash cycle but not during spin
- Washer fills and agitates normally
- Lid appears closed but washer won't spin
- Unusual noise during spin attempt
- Water still in drum when spin starts
Tools and prep
- Screwdrivers (flathead and Phillips)
- Multimeter (for testing electrical components)
- Worklight or flashlight
- Rubber gloves
- Turn off power at circuit breaker
- Turn off water supply valves
Step-by-step troubleshooting
- Check Load BalanceDo: Open the washer and redistribute clothes evenly in the drum.Observe: Drum spins smoothly after redistributionMeans: Imbalanced load was preventing spinNext: Done
- Verify Lid ClosureDo: Close the lid and ensure it clicks securely into place.Observe: Lid switch is activated (washer starts spin cycle)Means: Lid not fully closed or faulty switchNext: Test Lid Switch
- Test Lid SwitchDo: Use a multimeter to test continuity in the lid switch when the lid is closed.Observe: Multimeter shows no continuityMeans: Faulty lid switchNext: Replace Lid Switch
- Check Water DrainDo: Ensure the drain hose is clear of kinks and the pump filter is clean.Observe: Water drains freely from the drumMeans: Clogged drain prevents proper spinNext: Wait for full drain before testing spin
- Inspect Motor CouplingDo: Remove the washer's rear panel and check the motor coupling for cracks or wear.Observe: Coupling is damaged or brokenMeans: Failed motor couplingNext: Replace Motor Coupling
- Test Motor and Drive SystemDo: Use a multimeter to test the motor's continuity and inspect the drive belt for looseness or wear.Observe: Motor shows no continuity or belt is damagedMeans: Faulty motor or worn beltNext: Replace Faulty Motor or Belt
Common causes
| Cause | Likelihood | Difficulty | Part often needed |
|---|---|---|---|
| Imbalanced Load Washer detects uneven weight distribution and prevents spin for safety | Common | Easy | None |
| Faulty Lid Switch Switch prevents spin cycle if not properly engaged | Common | Easy–Medium | Lid Switch |
| Clogged Drain Water remaining in drum triggers safety lock to prevent spinning | Sometimes | Easy | None |
| Broken Motor Coupling Connects motor to transmission; failure stops power transfer | Common | Medium | Motor Coupling |
| Faulty Motor or Belt Motor failure or worn belt prevents drum from spinning | Sometimes | Hard | Motor or Drive Belt |
| Control Board Issue Malfunctioning board may fail to activate spin cycle | Rare | Hard | Control Board |
Parts matching
Common replacement parts for a washer not spinning include:
- Lid Switch
- Motor Coupling
- Drive Belt
- Washer Motor
- Control Board (rare)
Always match your washer's model number when ordering parts for compatibility.
When to call a professional
- You hear a humming noise but the drum doesn't move
- You detect burning smells or sparks during testing
- You're uncomfortable working with electrical components
- The washer still won't spin after replacing all accessible parts
- The model is very old (pre-2000) with unknown part availability
FAQ
Why does my washer spin sometimes but not others?
Intermittent issues often point to a failing lid switch or motor coupling. Test these components when the problem occurs.
Can I spin the washer manually to test?
No—manual spinning can damage the drive system. Let the washer attempt the spin cycle naturally.
How do I know if the motor is bad?
A bad motor often hums but doesn't turn. Use a multimeter to test for continuity and resistance.
Is it worth replacing the motor coupling?
Yes—motor coupling replacement is usually cheaper than a full motor replacement and is a common fix.