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Source-backed error-code guide

Reviewed

GE Range F9 / FC Error Code

F9 and FC identify an oven door-lock-circuit condition. The code does not identify which component is responsible, and GE recommends professional diagnosis.

Applies to GE range or wall oven

What the appliance detected

Detected condition

GE says a component has failed somewhere in the oven door-lock circuit.

What may contribute

Possible causes

  • A component failure somewhere in the oven door-lock circuit, as described by GE.

Start conservatively

Safe preliminary checks

Work in order and stop whenever a step is not supported by the documentation for your model.

  1. Record the display and model

    • Photograph or write down whether the display shows F9 or FC.
    • Confirm the model number and use its owner manual for model-specific lock information.

  2. Leave the door and lock alone

    • Cancel oven operation and allow the appliance to cool.
    • Do not pull, pry, or force the door if it remains locked, and do not press or manipulate internal lock parts.

  3. Follow GE breaker guidance once

    • If no immediate hazard is present, turn off the circuit breaker or fuse supplying the appliance for one or two minutes, as GE describes.
    • A cleared display or unlocked door does not prove the circuit is repaired. Leave the appliance off until serviced if F9 or FC returns or the control does not reset.

Actions not recommended

  • Do not force the door, bypass the lock, remove panels, or access the latch, wiring, or control.
  • Do not perform energized, continuity, or resistance testing.
  • Do not replace a latch, switch, control, or wiring component solely because F9 or FC appeared.

When to stop and request service

  • GE recommends a trained technician diagnose and correct the door-lock-circuit fault.
  • Request service if the door remains locked, the code returns, or the control does not reset.
  • Leave the appliance off and seek urgent help for smoke, sparking, a burning smell, uncontrolled heating, visible wiring damage, repeated breaker trips, or abnormal heat.

Documented source

Official information reviewed

Our summary is based on manufacturer support material and stays within the limits of that material.

Source reviewed by Appliance Help HQ: August 12, 2026.

Appliance Help HQ is an independent informational site and is not affiliated with or endorsed by GE.

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