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Error code reference

Whirlpool Cooktop Error Code F-25 E-25

Stuck fan on power control board (right or left side fan, depending on which side of the display the failure…

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Stuck fan on power control board (right or left side fan, depending on which side of the display the failure is on) (Type 2 failure).

First step from the service manual

Disconnect power and check that the cooling fan connector is firmly plugged in.

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

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What F-25 E-25 means on a Whirlpool cooktop

The F-25 / E-25 error code on a Whirlpool cooktop indicates a stuck or non-responsive cooling fan on the power control board. This is classified as a Type 2 failure, meaning the control board's internal monitoring circuit has detected that a cooling fan is not operating correctly, likely spinning slower than expected or not spinning at all. The specific fan flagged depends on which side of the display shows the error: a failure displayed on the right side points to the right-side fan, while a failure on the left side points to the left-side fan.

Cooling fans on induction and electric cooktop power control boards are critical components. The control board generates significant heat during operation, and these fans actively circulate air across heat sinks and power electronics to keep temperatures within safe limits. When the board detects that a fan is stuck, it triggers this fault to prevent thermal damage to the power electronics. Common root causes include a disconnected or loose fan connector, a failed fan motor, a fan blade obstructed by debris, or a fault in the control board's fan drive circuit itself.

Diagnosis should begin with disconnecting power to the unit and physically inspecting the cooling fan connector on the affected side to confirm it is fully seated. After reconnecting power, observe whether the fan spins freely and starts when the cooktop is energized. If the connector is secure and the fan still does not run, the fan motor itself or the power control board driving it may need to be replaced.

Source: manufacturer service documentation.

Common causes of F-25 E-25

  1. 01

    Loose or disconnected fan connector

    Wiring / connection

    Vibration during normal use can cause the cooling fan's wiring connector to work loose from its socket on the power control board. Disconnecting power and reseating the connector firmly is the first and simplest fix to check.

  2. 02

    Failed cooling fan motor

    Part replacement

    The fan motor itself may have seized or burned out, preventing the blade from spinning when voltage is applied. A failed motor will often show no movement when power is restored even with a secure connector.

  3. 03

    Fan blade obstruction

    Wiring / connection

    Grease buildup, debris, or a foreign object lodged in the fan housing can physically block the blade and cause the stuck-fan fault. Inspect the fan assembly visually for any obstructions after disconnecting power.

  4. 04

    Faulty power control board fan drive circuit

    Part replacement

    If the fan connector is secure and the fan motor tests functional when powered directly, the drive circuit on the power control board may have failed and is not supplying voltage to the fan. This typically requires replacing the control board.

  5. 05

    Damaged fan wiring harness

    Part replacement

    The wiring between the control board and the fan can develop breaks or shorts due to heat exposure or pinching during installation. Inspect the harness along its full length for any visible damage or melted insulation.

See the test procedure for each cause

Frequently asked questions about F-25 E-25

What does F-25 E-25 mean on a Whirlpool cooktop?
F-25 / E-25 means the cooktop's control system has detected a stuck or non-functioning cooling fan on the power control board. The side of the display where the error appears indicates which fan, right or left, is affected. This is classified as a Type 2 failure and the cooktop will typically shut down to prevent overheating damage to the electronics.
Can I fix F-25 E-25 myself or do I need a technician?
The first diagnostic step is something most careful DIYers can handle: disconnect power to the cooktop and check that the cooling fan's wiring connector is firmly plugged in on the affected side. If reseating the connector does not resolve the fault, further diagnosis involving the fan motor or control board is more involved and may be better suited to a qualified technician.
Is it safe to keep using my cooktop while the F-25 E-25 code is showing?
It is not advisable to continue using the cooktop while this fault is active. The cooling fan protects the power control board and other electronics from overheating. Operating the unit without a functioning fan risks permanent damage to the control board and could create a fire hazard.
Will resetting the cooktop clear the F-25 E-25 error?
A power reset by disconnecting the unit and restoring power may temporarily clear the display, but the error will return if the underlying problem with the cooling fan is not resolved. The fault is triggered by an active hardware condition, not a software glitch, so a proper repair is required to eliminate it.
How much does it cost to repair a Whirlpool cooktop showing F-25 E-25?
Repair costs depend on what component has failed. If the issue is simply a loose connector, there is no parts cost and only minimal labor if a technician is called. A replacement cooling fan motor typically runs in the range of $20 to $80 in parts. A new power control board is the most expensive possibility, with parts commonly ranging from $150 to $400 or more, plus labor costs.

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