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Error code reference

Whirlpool Cooktop Error Code F6EA

User Interface over temperature

Whirlpool codesWhirlpool cooktop codes

User Interface over temperature — NTC temperature sensor on UI circuit board reads 85°C (185°F) or higher.

First step from the service manual

Check airflow for blockage around the UI board. Restart the product; if error persists when cooktop is cold, replace the UI board.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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What F6EA means on a Whirlpool cooktop

The F6EA error code on a Whirlpool cooktop indicates that the NTC (negative temperature coefficient) thermistor embedded on the user interface (UI) circuit board has detected a temperature of 85°C (185°F) or higher. This sensor is designed to protect the UI electronics from heat damage. When the NTC reading reaches or exceeds this threshold, the control system triggers the fault and halts normal operation to prevent component failure.

The user interface board houses the touch controls, display, and associated circuitry that manages cooktop operation. Unlike the surface element zones, the UI board generates relatively little heat on its own. Elevated temperatures at this location are almost always caused by external heat sources, such as poor ventilation, a blocked air gap around the control area, or radiated heat from cookware or the cooking surface itself. In some cases, internal component failure on the UI board can cause localized overheating and a false or genuine high-temperature reading.

Diagnosis begins with a physical inspection of the airflow paths around the UI board. If the cooktop has been running during heavy cooking sessions with the surrounding cabinetry restricting ventilation, the board can soak up ambient heat. A power cycle (restart) while the unit is completely cold is the key differentiating test. If F6EA reappears immediately on a cold cooktop, the NTC sensor itself or the UI board circuitry has likely failed internally, and board replacement is the indicated repair.

Source: manufacturer service documentation.

Common causes of F6EA

  1. 01

    Blocked airflow around the UI board

    Wiring / connection

    Cabinets, debris, or grease buildup restricting ventilation around the control area can trap heat and push the UI board temperature above the 85°C threshold. Inspect the gaps and vents surrounding the cooktop control zone for obstructions.

  2. 02

    Excessive ambient heat from cooking

    Wiring / connection

    Prolonged high-heat cooking sessions, especially with large cookware positioned near the controls, can radiate enough heat to the UI board area to trigger F6EA. This is more likely in cooktops installed in tight cabinetry with limited clearance.

  3. 03

    Failed NTC temperature sensor on the UI board

    Part replacement

    If the NTC thermistor on the UI circuit board has drifted out of calibration or short-circuited, it may report falsely high temperatures even when the board is actually cool. This is indicated when the error appears immediately on a cold restart.

  4. 04

    UI circuit board internal failure

    Part replacement

    A failing component on the UI board can cause localized overheating that triggers the NTC sensor legitimately. If clearing ventilation and restarting on a cold unit does not resolve the fault, internal board failure is the likely cause.

See the test procedure for each cause

Frequently asked questions about F6EA

What does F6EA mean on a Whirlpool cooktop?
F6EA means the NTC temperature sensor on the user interface circuit board has read 85°C (185°F) or higher. The cooktop shuts down to protect the control electronics from heat damage. It can be caused by blocked ventilation around the control panel or by a failing UI board or sensor.
Will resetting the cooktop clear the F6EA error?
A power cycle can clear the error if the underlying cause was temporary overheating from poor ventilation or a long cooking session. Turn the cooktop off, disconnect power, let the unit cool completely, and then restore power. If F6EA returns immediately on a cold unit, a component failure is present and reset alone will not fix it.
Is it safe to use my Whirlpool cooktop while F6EA is displayed?
No, you should not continue using the cooktop while this error is active. The fault indicates the control electronics are operating at or above their safe temperature limit. Continuing to operate the unit risks permanent damage to the UI board and could pose a broader safety concern.
How do I fix the F6EA error on my Whirlpool cooktop?
Start by checking for any airflow blockages around the control panel area and clearing them. Then power the unit off completely, allow it to cool to room temperature, and restart it. If the error does not return, restricted ventilation was the likely cause. If F6EA reappears on a cold cooktop, the UI board will need to be replaced.
How much does it cost to repair a Whirlpool cooktop showing F6EA?
If the fix is simply clearing a ventilation blockage, there is no parts cost. If the UI board requires replacement, parts typically range from $150 to $350 depending on the cooktop model, with professional labor adding another $100 to $200 on top of that. Diagnosing whether the board or just airflow is at fault before ordering parts can save unnecessary expense.

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