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Error code reference

KitchenAid Range Error Code F3E3

CLEAN range over temperature (LCC 180/190).

KitchenAid codesKitchenAid range codes

CLEAN range over temperature (LCC 180/190).

First step from the service manual

Press CANCEL>CANCEL>START to enter the Diagnostics Mode. Verify the sensor temperature reading is at room temperature (typically 50 to 90°F), and verify failure code.

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

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What F3E3 means on a KitchenAid range

The F3E3 error code on a KitchenAid range indicates that the oven temperature exceeded the safe threshold during a self-clean cycle. The LCC (Latch Control Circuit) reference values of 180/190 correspond to the temperature limits monitored by the control system during the clean operation. When the oven cavity temperature climbs beyond the acceptable ceiling, the control board triggers this fault to protect the unit from thermal damage and potential safety hazards.

The oven temperature sensor (RTD probe) is the primary component involved in this fault. This sensor continuously reports cavity temperature back to the electronic control board throughout the clean cycle. If the sensor reads above the programmed limit, or if the sensor itself is faulty and sending an incorrect high-temperature signal, the board will log F3E3 and halt the clean cycle. Diagnosing whether the issue is a genuine over-temperature event or a sensor malfunction is the critical first step.

Common causes include a defective oven temperature sensor, a malfunctioning control board that is misreading or mishandling sensor data, or a failed door latch assembly that allowed excess heat buildup. Entering Diagnostics Mode (CANCEL, CANCEL, START) and verifying that the sensor reads within the normal room temperature range of 50 to 90 degrees Fahrenheit helps confirm whether the sensor is functioning correctly at ambient conditions before further testing is performed.

Source: manufacturer service documentation.

Common causes of F3E3

  1. 01

    Faulty oven temperature sensor

    Part replacement

    A damaged or out-of-calibration RTD temperature sensor can send incorrect high-temperature readings to the control board, triggering F3E3 even when the oven is not actually overheating. Entering Diagnostics Mode and confirming the sensor reads 50 to 90°F at room temperature will reveal whether the sensor is the problem.

  2. 02

    Actual oven over-temperature during self-clean

    Wiring / connection

    The oven may have genuinely exceeded the safe temperature limit during the clean cycle, which can occur if the door seal is deteriorated or airflow around the unit is restricted. Inspect the door gasket for damage and ensure adequate clearance around the range.

  3. 03

    Defective door latch assembly

    Part replacement

    The door latch assembly controls the oven door lock during the self-clean cycle and communicates status to the LCC. A faulty latch can cause improper heat containment or incorrect feedback signals that contribute to an over-temperature fault.

  4. 04

    Malfunctioning electronic control board

    Part replacement

    If the control board is misinterpreting sensor data or has a failed component in the temperature monitoring circuit, it may incorrectly log an over-temperature condition. This is typically considered after the sensor and latch have been ruled out.

  5. 05

    Damaged oven door gasket

    Part replacement

    A worn or torn door gasket allows excessive heat to escape unevenly, which can cause the control system to register abnormal temperature behavior during the high-heat self-clean cycle. Inspect the gasket around the full perimeter of the oven door for tears or compression failure.

See the test procedure for each cause

Frequently asked questions about F3E3

What does F3E3 mean on a KitchenAid range?
F3E3 indicates that the oven temperature exceeded the safe limit during a self-clean cycle, as detected by the LCC (Latch Control Circuit) at the 180/190 threshold. The control board shuts down the clean cycle to prevent thermal damage or a safety hazard. The fault is most often traced to a defective oven temperature sensor or an actual over-temperature event in the cavity.
Can I fix F3E3 myself, or do I need a technician?
Some diagnostic steps are DIY-friendly, including entering Diagnostics Mode by pressing CANCEL, CANCEL, START and checking that the sensor reads a normal room temperature between 50 and 90°F. If the sensor reading is out of range at room temperature, replacing the oven temperature sensor is a moderate DIY repair. However, if the control board or door latch assembly is at fault, a qualified technician is recommended to ensure safe and accurate repair.
Is it safe to use my KitchenAid range after an F3E3 error?
Normal baking and cooking functions may still be operational after an F3E3 fault, but you should not attempt another self-clean cycle until the underlying cause has been diagnosed and resolved. Running the clean cycle again before fixing the issue risks further overheating or component damage. If you notice any burning smells, unusual heat on exterior surfaces, or smoke, discontinue use until the range is inspected.
Will resetting the range clear the F3E3 code?
Pressing CANCEL or cycling power to the range may clear the displayed code temporarily, but it will not resolve the underlying fault. If the root cause, such as a faulty sensor or latch, is not corrected, the F3E3 code will return the next time a self-clean cycle is initiated. Use Diagnostics Mode after clearing the code to verify whether the sensor is reading correctly before attempting another clean cycle.
How much does it cost to repair an F3E3 error on a KitchenAid range?
Repair costs vary depending on the faulty component. An oven temperature sensor typically costs between $20 and $60 for the part, plus labor if a technician installs it. A door latch assembly generally runs between $40 and $100 in parts. If the electronic control board requires replacement, parts alone can range from $150 to $350 or more, making professional diagnosis worthwhile before purchasing components.

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