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Error code reference

Kenmore Range Error Code E XX

Error code displayed in Cooking Elements LEDs and digits in Main Control LED together, indicating an error…

Kenmore codesKenmore range codes

Error code displayed in Cooking Elements LEDs and digits in Main Control LED together, indicating an error condition.

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What E XX means on a Kenmore range

The E XX error code on a Kenmore range is a compound error display that appears simultaneously across two locations: the Cooking Elements LEDs and the digits in the Main Control LED. This dual-location display behavior is a deliberate design feature indicating that the error condition involves communication or status reporting between the surface element controls and the main control board. When both display areas activate together to show an error, it signals that the range's control system has detected a fault condition that the board is flagging for technician attention.

Because the code uses the placeholder designation "E XX," this represents a class of errors rather than a single specific fault. The actual numeric suffix would identify the precise subsystem involved, which could include surface element relay failures, temperature sensor faults, or control board communication errors. The fact that the error manifests in both the cooking element indicators and the main control display suggests the fault likely originates in the interface between the user controls, the element relays, and the main board logic.

Diagnosing this code requires reading the full error code including its numeric suffix, since the suffix determines which component or circuit to inspect first. Technicians should document the exact alphanumeric characters shown on both the element LEDs and the main control display before clearing power, as this information is critical to narrowing the fault to a specific circuit, relay, or sensor within the range's control architecture.

Source: manufacturer service documentation.

Common causes of E XX

  1. 01

    Main Control Board Fault

    Part replacement

    The main control board may have developed an internal logic or relay failure, causing it to broadcast an error across all connected display indicators simultaneously. Signs include erratic display behavior or unresponsive controls.

  2. 02

    Surface Element Relay Failure

    Part replacement

    A relay responsible for switching power to one or more cooking elements may have failed open or shorted, triggering an error in both the element LEDs and the main control display. Inspect relay boards for visible burn marks or heat damage.

  3. 03

    Loose or Damaged Control Wiring Harness

    Wiring / connection

    A loose connector or damaged wire in the harness connecting the main control board to the element control circuitry can cause intermittent or persistent error signals on both displays. Check all harness connections at the control board for corrosion or backing pins.

  4. 04

    Temperature Sensor Malfunction

    Part replacement

    A faulty oven temperature sensor or surface element sensor sending an out-of-range resistance value can trigger a system-wide error condition. Sensor resistance should be checked with a multimeter and compared against the expected value at room temperature.

  5. 05

    Power Supply Interruption or Voltage Fluctuation

    Wiring / connection

    A brief power surge or drop can corrupt the control board's operating state and cause a latched error across the display outputs. This is often a one-time event that may clear after a full power reset at the circuit breaker.

See the test procedure for each cause

Frequently asked questions about E XX

What does E XX mean on a Kenmore range?
E XX is a compound error code that displays simultaneously on the Cooking Elements LEDs and the Main Control LED, indicating a detected fault condition in the range's control system. The "XX" portion represents a numeric or alphanumeric suffix that identifies the specific fault. You should record the complete code shown on both display areas before cycling power, as the full code is necessary for accurate diagnosis.
Can I reset my Kenmore range to clear the E XX error code?
A power reset by turning off the range's dedicated circuit breaker for 60 seconds and restoring power may clear the error if it was caused by a temporary voltage fluctuation or a one-time control board glitch. However, if the underlying fault is a failed component such as a relay, sensor, or damaged wiring harness, the error will return after the reset. A reset is a reasonable first step, but a recurring code requires hands-on diagnosis.
Is it safe to use my Kenmore range while the E XX error is displayed?
Using the range while an active error code is displayed is not recommended. The dual-display nature of this fault suggests the control system has detected a condition it cannot resolve on its own, and continuing to operate the range could worsen the underlying fault or create a safety hazard. Disconnect power to the unit and have the appliance inspected before resuming use.
How much will it cost to fix the E XX error on a Kenmore range?
Repair costs vary widely depending on the root cause identified from the full error code. A wiring harness reconnection or power reset may cost nothing beyond a service call fee, typically in the range of $75 to $150. Replacing a surface element relay board generally runs $100 to $250 in parts and labor, while a main control board replacement can cost anywhere from $200 to $450 or more depending on the specific model and labor rates in your area.
Why is the error showing on both the cooking element display and the main control display at the same time?
The simultaneous display across both the Cooking Elements LEDs and the Main Control LED digits is an intentional design behavior for this error class on Kenmore ranges. It indicates that the fault condition is being reported through the main control board's diagnostic output and reflected across connected display segments. This dual indication is meant to draw attention to a system-level fault rather than an isolated single-component issue, and the specific numeric suffix of the code points toward the affected circuit.

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