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Error code reference

Kenmore Range Error Code F3-E2

BAKE/BROIL temperature out of range (too high)

Kenmore codesKenmore range codes

BAKE/BROIL temperature out of range (too high) — BAKE or BROIL elements do not turn off.

First step from the service manual

1. Verify failure if not displayed. Go to manual diagnostics screen 5 to view and clear error codes. 2. Use manual diagnostics screen 2 to view status. 3. Press BAKE to toggle element on/off; if element does not turn off, go to step 4. 4. Unplug range. 5. Trace wires from control to BAKE and BROIL elements; replace harness if damaged, otherwise replace control.

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

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What F3-E2 means on a Kenmore range

The F3-E2 error code on a Kenmore range indicates that the oven temperature has exceeded the expected range during a bake or broil cycle, specifically because one or both heating elements are failing to shut off when commanded. The control board sends a signal to de-energize the bake or broil element, but the element continues to draw power, driving the cavity temperature higher than the setpoint. This is a control circuit failure rather than a sensor failure, distinguishing it from codes that indicate an open or shorted temperature sensor.

The root cause is typically found in one of two places: the wiring harness between the control board and the elements, or the control board itself. A damaged harness wire could create a short that holds the relay circuit closed, keeping the element energized. If the harness checks out visually and electrically, the control board's internal relay for the bake or broil circuit has likely failed in a closed position, meaning it cannot interrupt power to the element.

Diagnosis follows a structured path using the range's built-in manual diagnostics. Screen 5 is used to view and clear stored error codes, while screen 2 allows the technician to monitor element status in real time. Pressing the BAKE key in diagnostics should toggle the element on and off. If the element does not respond to the toggle command and remains energized, the fault is confirmed. The next step is to unplug the range, trace the wiring harness from the control board to both elements, and replace the harness if any damage is found. If the harness is intact, the control board requires replacement.

Source: manufacturer service documentation.

Common causes of F3-E2

  1. 01

    Failed control board relay

    Part replacement

    The control board contains internal relays that switch the bake and broil elements on and off. If a relay welds shut in the closed position, it will continue sending power to the element even when the board commands it off. This is the most common cause when the harness is undamaged.

  2. 02

    Damaged wiring harness

    Part replacement

    A shorted or pinched wire in the harness running between the control board and the bake or broil element can create a continuous power path that bypasses the control board's relay. Inspect the full length of the harness for burn marks, melted insulation, or pinch points.

  3. 03

    Loose or corroded harness connector

    Wiring / connection

    A connector that has partially separated or developed corrosion at the control board or element terminal can cause erratic switching behavior. Reseating the connector may resolve intermittent occurrences, but corroded terminals typically require harness replacement.

  4. 04

    Intermittent code not actively present

    Wiring / connection

    The error may have been stored from a previous event and may not reflect a current active fault. Using manual diagnostics screen 5 to view and clear the code, then retesting with screen 2, will confirm whether the fault is ongoing or historical.

See the test procedure for each cause

Frequently asked questions about F3-E2

What does F3-E2 mean on a Kenmore range?
The F3-E2 code means the oven temperature went out of range because the bake or broil element did not shut off when commanded by the control board. It is a control circuit fault, not a temperature sensor fault. The element staying energized drives the oven temperature higher than intended, and the board logs the condition as an out-of-range high temperature event.
Is it safe to use my Kenmore range while F3-E2 is displayed?
No, you should not use the oven while this code is active. If a heating element is unable to shut off, the oven can overheat significantly beyond the set temperature, creating a fire risk and potential damage to internal components. Disconnect power to the range until the fault has been properly diagnosed and repaired.
Will resetting the range clear the F3-E2 error code?
Unplugging the range or using the manual diagnostics screen 5 to clear the stored code may remove the display temporarily, but if the underlying fault in the wiring harness or control board is still present, the code will return as soon as the oven is operated again. Clearing the code is useful for confirming whether the fault is intermittent or ongoing, but it is not a repair.
How do I fix an F3-E2 error on a Kenmore range?
Start by accessing manual diagnostics screen 2 and pressing BAKE to test whether the element can be toggled off. If it cannot be turned off, unplug the range and inspect the wiring harness running from the control board to both the bake and broil elements, looking for damage, shorts, or corrosion. Replace the harness if any damage is found. If the harness is in good condition, the control board requires replacement.
How much does it cost to repair a Kenmore range with an F3-E2 code?
Repair costs depend on which component is at fault. A replacement wiring harness typically runs in the range of $20 to $60 for the part, while a replacement control board can range from $150 to $350 or more depending on the specific model. Adding a service technician's labor cost of roughly $80 to $150 per hour brings the total repair into the range of $100 to $500 depending on the diagnosis.

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