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

  1. 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.
  2. 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.
  3. 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.
  4. 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 to Call a Pro:
  • 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.

Check during diagnosis

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.

Find a part that fits my model

Verify the complete model and part number on the retailer's compatibility page before ordering.

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Technical Specifications

wattage N/A
component Thermistor
resistance 10k ohms at room temperature
part_number WPW10150130
voltage_rating 120V AC

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: 2026-07-22

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