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F5

GE Oven

Severity: Moderate

What Does This Error Mean?

F5 means the door switch — the sensor that detects whether the door is open or closed — isn't reading reliably.
Open and close the door firmly several times.
Most F5 events clear with clean activation.
If F5 persists, the switch needs replacement.
Service-tech repair: 150–250 USD.

Affected Models

  • GE Profile range
  • GE Cafe range
  • GE wall oven
  • GE Adora
  • GE Spectra

Common Causes

  • Door switch arm bent away from contact
  • Switch contacts welded or stuck
  • Wiring loose at the controller
  • Door alignment shifted (sagging)
  • Switch worn out from years of use

How to Fix It

  1. Open and close the door firmly.

    Open the door fully.
    Close it firmly.
    Try this 5–10 times.
    The switch arm may need clean activation to engage.
    Listen and feel for any click as you close — that's the switch operating.

  2. Check the interior light.

    Open the door slowly.
    The interior light should come on.
    Close — light should go off.
    If the light stays on or off regardless, the switch is failing.
    This is a clear F5 confirmation.

  3. Inspect door alignment.

    Close the door, look at the gap with the body.
    Should be even all around.
    Sagging means the hinge is loose or worn.
    Tighten the hinge bolts (with oven cold).
    Aligned door reaches the switch correctly.

  4. Don't try to access the switch yourself.

    The door switch is inside the cabinet near the door's top hinge.
    Replacement requires removing trim panels and working near high-voltage components.
    Service-tech only.
    DIY risks damage to other parts.

  5. Schedule GE service.

    Provide model and serial numbers.
    Switch replacement is 1–2 hours of labor plus a 30–60 USD part.
    Total bill 150–250 USD.
    Free under warranty.
    Worth doing — F5 affects multiple oven functions over time.

Frequently Asked Questions

Can a sagging door cause F5 on its own?

Yes — if the hinge has loosened, the door doesn't reach the switch.
Tightening hinge bolts (oven completely cold) sometimes fixes F5 without parts.
Worth checking before assuming switch failure.
If the hinge is worn beyond adjustment, replacement (50–100 USD) restores alignment.

Will F5 affect cooking?

On most GE ovens, normal bake and broil work despite F5 — but with caveats.
The interior light may not work, self-clean is blocked, and some cycles may require door confirmation.
It's usable but not ideal.
Schedule repair within a couple weeks rather than ignoring it.