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Error code reference

Kenmore Range Error Code 62

Left rear (LR) inductor temperature sensor too hot.

Kenmore codesKenmore range codes

Left rear (LR) inductor 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 62 means on a Kenmore range

Error code 62 on a Kenmore induction range indicates that the temperature sensor monitoring the left rear (LR) inductor coil has detected a temperature reading that exceeds the safe operating threshold. Induction cooktops use thermistors or thermocouple-style sensors positioned near each inductor coil to continuously monitor heat levels. When the control board receives a signal indicating the left rear zone is overheating, it triggers this fault code and typically shuts down that burner zone to prevent damage to the coil, the inverter board, or nearby wiring.

The first diagnostic step is to verify that the cooktop's ventilation pathway and cooling fan are functioning correctly. Induction ranges rely on internal fans to draw cool air across the inductor coils and exhaust heat away from the electronics. A blocked air intake, a failed or sluggish cooling fan, or obstructed exhaust vents can cause heat to accumulate around the left rear coil, causing the sensor to report an overtemperature condition even when the coil itself is not defective.

If ventilation checks out, the fault may lie with the temperature sensor itself. A sensor that has drifted out of calibration or developed an internal short can report falsely elevated temperatures. The inductor coil or its associated inverter board can also generate excess heat if they are failing electrically. Identifying whether the issue is cooling-related or component-related is essential before ordering replacement parts.

Source: manufacturer service documentation.

Common causes of 62

  1. 01

    Blocked or restricted cooktop ventilation

    Wiring / connection

    Dust, grease buildup, or objects placed near the air intake or exhaust vents can restrict airflow, causing heat to accumulate around the left rear inductor. Inspect all vent openings on the range for obstructions and clear any debris.

  2. 02

    Cooling fan failure or reduced speed

    Part replacement

    The internal cooling fan is responsible for moving air across the inductor coils. If the fan motor has failed, seized, or is running below rated speed, the left rear zone can overheat quickly. Listen for the fan during operation and confirm it spins freely.

  3. 03

    Faulty left rear inductor temperature sensor

    Part replacement

    The thermistor or temperature sensor near the LR coil may have failed or shifted out of its correct resistance range, causing the control board to read falsely high temperatures. Testing the sensor's resistance output and comparing it to spec will confirm this fault.

  4. 04

    Failing left rear inductor coil or inverter board

    Part replacement

    An electrically degraded inductor coil or its associated inverter board can generate excessive heat during operation, legitimately overheating the sensor. This is typically accompanied by uneven heating performance or additional error codes.

  5. 05

    Control board misreading sensor input

    Wiring / connection

    In some cases the main control board may be incorrectly interpreting the sensor signal due to a board fault or damaged wiring connection. Check all wiring harness connections between the sensor and control board for corrosion, looseness, or heat damage.

See the test procedure for each cause

Frequently asked questions about 62

What does 62 mean on a Kenmore range?
Error code 62 means the temperature sensor for the left rear inductor coil has detected an overtemperature condition. The range triggers this code to protect the inductor coil and electronics from heat damage. It typically points to a ventilation problem, a failed cooling fan, or a faulty sensor. The left rear burner zone is usually disabled until the fault is resolved.
Can I fix error code 62 on my Kenmore range myself?
Some causes of error code 62 are DIY-friendly, such as clearing blocked vents or cleaning dust from air intake areas. However, testing and replacing the cooling fan, temperature sensor, or inverter board requires comfort with electrical components and disassembly of the cooktop. If you are not experienced with appliance repair, a qualified technician is recommended for any internal component work.
Is it safe to keep using my Kenmore range when error code 62 appears?
The left rear burner zone should be treated as unavailable when code 62 is active, as the control board has shut it down to prevent overheating damage. Continuing to attempt to use that burner could stress the electronics further. Other burner zones may still function normally, but the underlying cause should be diagnosed and corrected promptly.
How much does it cost to repair error code 62 on a Kenmore range?
Repair costs vary depending on the faulty component. Clearing a blocked vent costs nothing. A replacement cooling fan can run anywhere from $40 to $100 or more for parts, with additional labor costs if a technician is hired. A temperature sensor or inverter board replacement can bring total repair costs into the $150 to $400 range depending on parts pricing and local labor rates.
Will resetting the range clear error code 62?
Resetting the range by cutting power at the breaker for a few minutes may temporarily clear the code, but it will return if the underlying cause has not been corrected. If the cooling fan is blocked or the sensor is defective, the overtemperature condition will recur as soon as the left rear burner is used again. A reset is useful for confirming whether the fault is intermittent, but it is not a repair.

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