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Error code reference

Frigidaire Cooktop Error Code E62

Left Rear element temperature sensor too hot.

Frigidaire codesFrigidaire cooktop codes

Left Rear element temperature sensor too hot.

First step from the service manual

Verify cooktop ventilation is correct (airway and fan).

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

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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
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What E62 means on a Frigidaire cooktop

The E62 error code on a Frigidaire cooktop indicates that the temperature sensor monitoring the left rear heating element has detected an excessively high temperature reading. This sensor is a thermistor or thermocouple positioned in close proximity to the element, and its job is to relay real-time thermal data back to the control board. When the reported temperature exceeds the safe operating threshold programmed into the board, the E62 fault is triggered and the cooktop will typically shut down or disable that zone to prevent damage or a safety hazard.

The first diagnostic step is to verify that the cooktop's ventilation pathway is clear and that any associated cooling fan is functioning properly. Induction and electric cooktops rely on airflow to dissipate heat from internal components, and a blocked vent, clogged air inlet, or failed cooling fan can cause heat to build up around the sensor even when the element itself is operating normally. Restricted airflow is one of the most common root causes of this code and should be ruled out before proceeding to component-level diagnosis.

If ventilation checks out, the fault may lie with the temperature sensor itself, its wiring harness, or the control board. A sensor that has drifted out of calibration or developed an internal short can report falsely elevated temperatures. Damaged wiring between the sensor and the board can also introduce resistance or signal errors that mimic an overtemperature condition. In rarer cases, a failing control board may misinterpret valid sensor data and generate the E62 fault incorrectly.

Source: manufacturer service documentation.

Common causes of E62

  1. 01

    Blocked or restricted ventilation

    Wiring / connection

    If the cooktop's air inlets or vents are obstructed by grease buildup, debris, or improper installation clearances, heat accumulates around the sensor and triggers E62. Inspect all vent openings and confirm the unit has the required clearance on all sides.

  2. 02

    Failed or malfunctioning cooling fan

    Part replacement

    The internal cooling fan moves air across heat-sensitive components. If the fan motor has seized or the blade is obstructed, thermal buildup near the left rear element sensor will occur quickly. Listen for fan operation during cooktop use and check for any obstruction around the fan blade.

  3. 03

    Faulty left rear temperature sensor

    Part replacement

    The temperature sensor itself can fail, producing out-of-range resistance values that the control board interprets as dangerously high heat. A technician can test the sensor's resistance at various temperatures to determine if it is reading accurately.

  4. 04

    Damaged wiring or connector to the sensor

    Wiring / connection

    Heat, vibration, or age can damage the wire harness running between the left rear sensor and the control board. Inspect the connector and wiring for signs of burning, corrosion, or broken insulation that could cause signal errors.

  5. 05

    Defective control board

    Part replacement

    If the sensor and wiring both test within spec and ventilation is confirmed adequate, the control board may be misinterpreting sensor signals. A faulty board can generate false overtemperature faults and would need to be replaced.

See the test procedure for each cause

Frequently asked questions about E62

What does E62 mean on a Frigidaire cooktop?
E62 means the temperature sensor for the left rear heating element has detected or reported an overtemperature condition. The cooktop triggers this fault to prevent damage and shuts down or disables the affected zone. The cause can range from a simple ventilation issue to a failed sensor or control board.
Can I fix the E62 error myself?
Some causes of E62 are DIY-friendly, such as clearing blocked vents or cleaning clogged air inlets. However, testing and replacing the temperature sensor, cooling fan, or control board requires comfort with appliance disassembly and basic electrical testing. If you are not experienced with appliance repair, a qualified technician is recommended for component-level work.
Is it safe to keep using my cooktop while E62 is displayed?
No, you should not continue using the left rear burner while the E62 fault is active. The error indicates a thermal protection event, and continuing to operate the cooktop without resolving the root cause could result in further component damage or a potential fire hazard. Leave the cooktop unpowered until the fault is diagnosed and cleared.
Will resetting the cooktop clear the E62 error?
A power reset by unplugging the unit or turning off the circuit breaker for a few minutes may temporarily clear the E62 code. However, if the underlying cause, such as a blocked vent, failed fan, or defective sensor, is not corrected, the error will return as soon as the cooktop reaches the fault condition again. A reset is a diagnostic tool, not a repair.
How much does it cost to repair an E62 error on a Frigidaire cooktop?
Repair costs depend on the root cause. Clearing a blocked vent costs nothing beyond your time. Replacing a cooling fan or temperature sensor typically runs between $75 and $200 in parts and labor, depending on your area and the specific model. A control board replacement is the most expensive scenario, often ranging from $150 to $400 or more including labor.

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