White Westinghouse Microwave Error E1

⚡ Quick Answer: The E1 error code on White Westinghouse Microwaves typically indicates a malfunction in the control board, leading to unresponsive buttons and a blank... ✅ DIY Fixable

What Does Error E1 Mean?

The E1 error code on White Westinghouse Microwaves typically indicates a malfunction in the control board, leading to unresponsive buttons and a blank display. This issue may prevent the microwave from starting altogether. To resolve the issue, try performing a power reset by unplugging the microwave for at least 60 seconds before plugging it back in and attempting to power it on again.

Common Symptoms:

  • Microwave displays E1 on control panel
  • Microwave may refuse to start

Possible Causes

  • Control Board

How to Fix Error E1

DIY Fix Power Reset Attempt

  1. Unplug the microwave from the wall outlet.
  2. Wait at least 60 seconds.
  3. Plug the microwave back in and power on.
🛑 When to Call a Pro:
  • If the E1 error persists after power cycling.
  • If any unusual sounds, smells, or visible damage are present.

Next step

Choose the next step for E1

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Diagnostic aid

Optional aid — no replacement part was confirmed

Appliance Repair Tool Kit

Standard diagnostic and repair tool kit for major household appliances.

No purchase link is shown because the diagnosis is not specific enough to recommend a product.

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Technical Specifications

wattage 1000W
component Control Board
resistance Varies by component
part_number WB27X10322
voltage_rating 120V AC

Common Questions

What does E1 error mean on White Westinghouse Microwave?

The E1 error indicates a control board malfunction, leading to unresponsive buttons and a blank display.

Can I fix White Westinghouse Microwave E1 error myself?

Yes, try performing a power reset by unplugging the microwave for 60 seconds, then plug it back in.

How much does it cost to fix E1 error?

Repair costs vary by model and region; check with local technicians for estimates.

When should I call a technician for E1?

Call a technician if the E1 error persists after a power reset or if you notice unusual sounds, smells, or visible damage.

Data last verified: 2026-04-23

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