Westinghouse Washing Machine Error E51
⚡ Quick Answer: The Westinghouse Washing Machine error E51 indicates a malfunction in the motor drive unit. This error often causes the machine to fail to spin or agi... ✅ DIY Fixable
What Does Error E51 Mean?
The Westinghouse Washing Machine error E51 indicates a malfunction in the motor drive unit. This error often causes the machine to fail to spin or agitate, and it may produce unusual noises during operation. To address this issue, start by performing basic checks such as resetting the machine and ensuring the load is balanced. If the problem persists, further inspection of the motor and wiring may be necessary.
Possible Causes
- Motor Drive Unit
- Wiring connections
- Control board malfunction
How to Fix Error E51
DIY Fix Basic Checks and Reset
- Turn off and unplug the washing machine for 5–10 minutes to attempt a reset.
- Ensure the load isn’t excessively large and redistribute laundry evenly.
- Check that the door is fully closed and latched.
Technician Only Inspection for Motor / Wiring Issues
- Inspect motor wiring connections and harness continuity.
- Check motor brushes and motor windings for wear or damage (if applicable).
- Test relevant control circuitry with diagnostic tools.
Parts needed: Motor assembly, Wiring harness, Control board
- If the error persists after basic user-level checks (reset, load balancing), or the machine fails to start/spin normally.
- If unusual noises, burning smells, or overheating is observed.
Next step
Choose the next step for E51
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
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
- Typical part-only price
- $20 - $120
- DIY difficulty
- Medium
- Estimated time
- 30-90 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.
Main Control Board
The central brain of the appliance that controls all components, cycles, and timings.
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.
Technical Specifications
| wattage | 500W |
|---|---|
| component | Motor Drive Unit |
| resistance | 5-15 ohms |
| part_number | WH20X10017 |
| voltage_rating | 120V AC |
Common Questions
What does E51 error mean on Westinghouse Washing Machine?
E51 indicates a malfunction in the motor drive unit, causing failure to spin or agitate.
Can I fix Westinghouse Washing Machine E51 error myself?
Yes, try resetting the machine and redistributing the load before seeking professional help.
How much does it cost to fix E51 error?
Repair costs vary widely based on diagnosis and parts needed.
When should I call a technician for E51?
Call a technician if the error persists after basic checks or if you notice unusual noises or smells.
Sources & References
Data last verified: 2026-07-22
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