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Error code reference

GE Refrigerator Error Code F124

Key inputs on deli pan board and door closed (FF door closed and key input detected).

Key inputs on deli pan board and door closed (FF door closed and key input detected).

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  • Step-by-step tests with expected resistance, voltage, and continuity values
  • Wiring diagram references and connector pinouts from the OEM service manual
  • Verified part numbers when replacement is required
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What F124 means on a GE refrigerator

Error code F124 on a GE refrigerator indicates that the control system has detected key inputs on the deli pan board while the fresh food (FF) door is in a closed state. The deli pan board is a small user interface board mounted in the deli drawer area that handles touch or button inputs for controlling deli pan settings such as temperature or humidity. Under normal operation, the refrigerator expects deli pan key presses to occur only when the door is open and a user is interacting with the drawer. When the system logs simultaneous door-closed status and active key input signals from the deli pan board, it interprets this as a fault condition and generates the F124 code.

The most likely causes involve either a stuck or shorted button on the deli pan board, a wiring harness problem causing a false key-press signal, or a faulty deli pan board that is sending erroneous input signals to the main control board. Moisture intrusion in the deli drawer area can also cause button contacts to bridge, simulating a continuous key press. In some cases, the door switch or door sense circuit may be reporting an incorrect closed status while the deli pan board is being legitimately operated.

Because this fault involves an interface board and its communication with the main control, diagnosis typically requires inspecting the deli pan board for physical damage, checking the wiring harness for pinched or shorted wires, and verifying the door switch operation. If the board itself is sending spurious signals due to component failure, replacement of the deli pan board is usually required to resolve the fault.

Source: manufacturer service documentation.

Common causes of F124

  1. 01

    Stuck or shorted button on deli pan board

    Part replacement

    A button on the deli pan user interface board can become physically stuck or electrically shorted, causing the board to continuously send a key-press signal to the main control. Inspect the board face for any button that appears depressed or does not spring back properly.

  2. 02

    Moisture or ice contamination on deli pan board

    Wiring / connection

    Condensation or ice buildup in the deli drawer area can bridge button contacts and simulate a continuous key input. Check for visible moisture, frost, or corrosion on the board surface and surrounding area.

  3. 03

    Faulty or failing deli pan board

    Part replacement

    The deli pan board itself may have an internal component failure causing it to output false key signals regardless of physical button condition. If cleaning and inspection reveal no stuck buttons or wiring issues, board replacement is the next step.

  4. 04

    Damaged or pinched wiring harness

    Part replacement

    The wiring harness connecting the deli pan board to the main control board can become pinched, chafed, or shorted, producing a false key-press signal at the main control input. Trace the harness from the deli pan board and look for any areas of damage or contact with sharp edges.

  5. 05

    Faulty door switch or incorrect door status signal

    Part replacement

    If the door switch is misreporting the fresh food door as closed when it is actually open, the control may flag a conflict between the door status and legitimate deli pan input. Test the door switch for proper operation and correct continuity when the door is open versus closed.

See the test procedure for each cause

Frequently asked questions about F124

What does F124 mean on a GE refrigerator?
F124 means the refrigerator's main control has detected a key input signal from the deli pan board while the fresh food door is reported as closed. This is considered a fault because button presses on the deli pan board should not occur when the door is shut and no user is present. The code typically points to a stuck button, moisture on the deli pan board, a wiring issue, or a failing deli pan board.
Can I fix F124 on my GE refrigerator myself?
Some causes of F124 are DIY-accessible. You can inspect the deli pan area for visible moisture, frost, or a physically stuck button and attempt to clean or free the button. If the issue is a shorted or failed deli pan board or damaged wiring, those repairs generally require component replacement and some technical skill. If you are not comfortable working with appliance wiring and control boards, a qualified technician is recommended.
Is it safe to keep using my refrigerator with an F124 error?
F124 is a control input fault and does not directly indicate a cooling system failure, so your refrigerator may continue to cool normally while the code is active. However, leaving the fault unresolved can lead to unintended deli pan setting changes if the stuck input is acting on the controls. It is best to address the fault promptly to ensure the refrigerator operates as intended.
How much does it cost to repair an F124 error on a GE refrigerator?
Repair costs depend on the root cause. If only cleaning is needed to remove moisture from the deli pan board, the cost may be limited to a service call fee, typically in the range of $75 to $150. If the deli pan board requires replacement, parts plus labor can bring the total to a range of $150 to $350 depending on the specific model and local labor rates.
Will resetting my GE refrigerator clear the F124 error code?
A power reset by unplugging the refrigerator for a few minutes may temporarily clear the F124 code, but if the underlying cause such as a stuck button, moisture, or a faulty deli pan board is still present, the code will return. A reset is a useful first step to confirm whether the fault is intermittent, but it is not a substitute for diagnosing and correcting the root cause.

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