Westinghouse Oven Error F1

⚡ Quick Answer: The Westinghouse Oven F1 error code indicates a failure in the Electronic Oven Control (EOC) or control board. This malfunction may cause erratic disp... ✅ DIY Fixable

What Does Error F1 Mean?

The Westinghouse Oven F1 error code indicates a failure in the Electronic Oven Control (EOC) or control board. This malfunction may cause erratic display behavior, prevent the oven from heating, or result in the clock being the only visible indicator. If the F1 code appears, it typically signifies a critical issue requiring attention.

Common Symptoms:

  • F1 code displayed on control panel
  • Oven not heating or only clock/time showing
  • Loss of normal oven functions

Possible Causes

  • Electronic Oven Control (EOC) / Control board failure (high)

How to Fix Error F1

DIY Fix Perform basic reset and observation

  1. Ensure the oven is turned off and cool.
  2. Disconnect power at the mains or unplug the oven for 5–10 minutes.
  3. Restore power and check if the F1 code returns.

Technician Only Replace Electronic Oven Control (EOC) / Control Board

  1. Verify the model number and obtain the correct control board (EOC) for the specific Westinghouse oven model.
  2. Disconnect power to the oven at the mains.
  3. Remove the control panel or rear access panel to access the control board.
  4. Disconnect all connectors from the faulty control board and remove it.
  5. Install the replacement control board, reconnect all wiring, and reassemble panels.
  6. Restore power and test oven functions to confirm the error is resolved.

Parts needed: Electronic Oven Control (EOC) / Control board

🛑 When to Call a Pro:
  • If the F1 error persists after power reset and simple checks.
  • If you are not experienced with electrical repairs or removing internal oven components.

Technical Specifications

wattage N/A
component Control Board
resistance N/A
part_number WB27X11212
voltage_rating 120V AC

Common Questions

What does F1 error mean on Westinghouse Oven?

F1 error indicates a malfunction in the Electronic Oven Control or control board, leading to heating issues.

Can I fix Westinghouse Oven F1 error myself?

Yes, you can try resetting the oven by unplugging it for 5-10 minutes to see if the error clears.

How much does it cost to fix F1 error?

Repair costs for the F1 error range from $150 to $400+, depending on parts and labor.

When should I call a technician for F1?

Call a technician if the F1 error persists after a power reset or if you're unfamiliar with electrical repairs.

Sources & References

Data last verified: 2026-07-07

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