Westinghouse Dryer Error E30
⚡ Quick Answer: The Westinghouse Dryer error E30 indicates a potential issue with the thermistor or temperature sensor, which can lead to improper heating or erratic ... ❌ Professional Repair Recommended
What Does Error E30 Mean?
The Westinghouse Dryer error E30 indicates a potential issue with the thermistor or temperature sensor, which can lead to improper heating or erratic temperature readings. If you encounter this error, it's essential to stop using the dryer immediately to prevent further complications. Contact an authorized service technician for an accurate diagnosis and repair.
Possible Causes
- Thermistor failure
- Wiring issues
- Control board malfunction
How to Fix Error E30
- Test the Thermistor: Using a multimeter, check the resistance of the thermistor. It should typically read between 10k ohms at room temperature. If the reading is outside this range, the thermistor is faulty.
- Inspect Wiring Connections: Examine the wiring connected to the thermistor for any signs of damage or corrosion. Repair or replace any damaged wires to ensure proper connectivity.
- Check Control Board Functionality: If the thermistor and wiring are intact, inspect the control board for any visible signs of damage or burnt components. If necessary, consult the service manual for testing procedures.
- Reassemble and Test the Dryer: After making repairs, reassemble the dryer and plug it back in. Run a test cycle to ensure the error code does not reappear and the dryer heats properly.
- When a Westinghouse dryer displays an unverified error code without documentation, discontinue use and contact authorized service for diagnosis.
Next step
Choose the next step for E30
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
Thermistor
Measures precise temperature changes and sends resistance feedback to the control board.
- Typical part-only price
- $15 - $35
- 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.
Model-compatible Dryer 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.
Dryer Vent Cleaning Kit
Helps remove routine lint buildup from an accessible dryer vent path. It does not diagnose or repair an E-code or failed component.
Lint Trap Cleaning Brush
A narrow brush for routine cleaning around an accessible lint screen and housing.
Dryer Vent Hose Kit
A replacement exhaust duct option for visibly crushed or damaged external venting. Check diameter, length, local code, and installation clearance.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| note | The previous model-independent part specification was removed. Verify the full model number and diagnosis in the manufacturer's official parts catalog before ordering. |
|---|---|
| part_number | None |
Common Questions
What does E30 error mean on Westinghouse Dryer?
The E30 error signifies a malfunctioning thermistor or temperature sensor, affecting heating.
Can I fix Westinghouse Dryer E30 error myself?
No DIY actions are available for this error; it is recommended to contact a technician.
How much does it cost to fix E30 error?
Repair costs vary by model and region; consult a local technician for an estimate.
When should I call a technician for E30?
Call a technician immediately if you see the E30 error, as it indicates a serious issue.
Sources & References
Data last verified: 2026-07-31
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