GE Oven F0 Error Code Fix Guide

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What This Error Means

On most GE ovens, F0 means: “Function key stuck” on the touchpad/keypad.

The control board thinks one of the buttons is held down all the time, so it throws F0 and usually starts beeping and locks out normal use.

What’s really going on:

  • The touchpad membrane has failed and is shorting a key (most common).
  • The ribbon cable between keypad and control board is loose or dirty.
  • The electronic control board (ERC/clock) is misreading the keypad.

Bottom line: The oven won’t trust its own buttons, so it refuses to run.

Official Fix

GE’s manual answer: reset power, then replace the keypad or control board if F0 comes back. Here’s that, in real-world steps.

  • Kill power first.
    • Turn the oven breaker OFF (both poles) or unplug if it’s a plug-in range.
    • Leave it off for at least 1 minute to fully discharge the control.
  • Power back up and check.
    • Turn the breaker back ON.
    • If F0 is gone and doesn’t return after a few minutes of idle + button presses, it may have been a one-time glitch.
    • If F0 comes back right away or as soon as you hit any button, keep going.
  • Access the control panel.
    • Turn the breaker OFF again.
    • Pull the range out just enough to remove the back panel behind the clock, or remove the front bezel on a wall oven (varies by model).
    • Find the electronic control board (where the display lives).
  • Reseat the keypad ribbon cable.
    • Locate the flat ribbon cable from the touchpad to the control board.
    • Carefully unplug it, then plug it back in straight and fully seated.
    • If the contacts look oxidized, lightly wipe with a clean, dry cloth. No liquids.
  • Test again.
    • Reinstall any covers so nothing is exposed.
    • Turn the breaker ON.
    • If F0 is gone and all keys work normally, you’re done.
  • If F0 still shows up:
    • GE’s official next step is: replace the touchpad/keypad assembly (or the entire control panel if it’s one piece).
    • On some models, keypad and control board are one combined part. In that case you replace the whole module.
    • If replacing the keypad doesn’t fix it, the manual calls for replacing the electronic control board (ERC/clock).
  • Safety note.
    • This is a 240V appliance. If you’re not fully comfortable working inside a live-range area, stop at the reset step and call a pro.

The Technician’s Trick

Here’s how techs quickly tell if it’s the keypad or the control board without just throwing parts at it.

  • 1. Kill power and open the panel.
    • Turn the breaker OFF.
    • Get access to the control board and keypad ribbon like above.
  • 2. Unplug the keypad ribbon from the control board.
    • Gently pull the flat ribbon straight out of its connector.
    • Leave it fully disconnected.
  • 3. Power up with the keypad unplugged. (Read this twice.)
    • Turn the breaker ON with the keypad still disconnected.
    • You won’t be able to use the buttons now; this is just a test.
  • 4. Watch what the display does.
    • No F0 code now: The control board is happy with the keypad removed. That means the keypad/touchpad is bad. Replace the keypad/control panel assembly.
    • F0 still shows (or other keypad error) with the ribbon unplugged: The control board is blaming a keypad that isn’t even connected. The control board (ERC) is bad. Replace the board.
  • 5. Kill power again and button it up.
    • Turn breaker OFF before reconnecting anything.
    • Plug the ribbon back in or install the new part you’ve decided on.

This little unplug test is what keeps pros from guessing and buying the wrong part.

Is It Worth Fixing? (The Financial Verdict)

  • ✅ Fix: Oven under ~10–12 years old, cabinet and door in good shape, and you only need one part (keypad or board) under about $250.
  • ⚠️ Debatable: Oven 12–15+ years old, needs both keypad and board, or the repair bill (parts + labor) creeps into the $300–$450 range.
  • ❌ Replace: Heavy rust, cracked glass, other known issues, or the total repair quote is over ~50% of the price of a comparable new GE or similar oven.

Parts You Might Need

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See also

Chasing other annoying appliance error codes? These guides can save you some time: