Category: Kenmore

  • How to Fix Kenmore Dryer Error F20

    How to Fix Kenmore Dryer Error F20

    Problem: Temperature sensor failure – heater not reaching temperature

    How to Fix Dryer Error

    1. Disconnect power at circuit breaker.
    2. Remove rear access panel.
    3. Locate thermistor sensor on blower housing.
    4. Disconnect electrical connector from sensor.
    5. Test sensor resistance with multimeter at room temperature.
    6. Compare readings to manufacturer specifications.
    7. If sensor is faulty, remove mounting screws and replace sensor.
    8. Check wiring harness for damage or corrosion.
    9. Inspect heater element connections for proper contact.
    10. Restore power and test heating cycle with temperature verification.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Kenmore error codes: Kenmore Error Codes

  • How to Fix Kenmore Dishwasher Error F18

    How to Fix Kenmore Dishwasher Error F18

    Problem: Drying system malfunction or condensation fault

    How to Fix Dishwasher Error

    1. Check rinse aid dispenser level and operation.
    2. Inspect heating element for proper function during dry cycle.
    3. Test drying fan motor operation and airflow.
    4. Verify door seal integrity and proper closure.
    5. Check control board drying cycle timing and signals.
    6. Replace faulty drying system components.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Kenmore error codes: Kenmore Error Codes

  • How to Fix Kenmore Washer Error F03

    How to Fix Kenmore Washer Error F03

    Problem: NTC temperature sensor open/short circuit

    How to Fix Washer Error

    1. Disconnect power at circuit breaker.
    2. Remove front lower access panel.
    3. Locate temperature sensor on tub or heater assembly.
    4. Disconnect electrical connector from sensor.
    5. Test sensor resistance with multimeter at room temperature (should read 10k-12k ohms).
    6. Compare readings to manufacturer specifications.
    7. If sensor is out of range, remove mounting screw and extract old sensor.
    8. Install new temperature sensor with proper sealing.
    9. Reconnect electrical connector and secure mounting.
    10. Restore power and run test cycle to verify temperature readings.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Kenmore error codes: Kenmore Error Codes

  • How to Fix Kenmore Dishwasher Error F19

    How to Fix Kenmore Dishwasher Error F19

    Problem: Salt sensor/softener system fault

    How to Fix Dishwasher Error

    1. Check salt reservoir level and refill if necessary.
    2. Clean salt sensor electrodes with vinegar solution.
    3. Test salt sensor wiring for continuity and proper connections.
    4. Verify water softener regeneration cycle operation.
    5. Replace salt sensor if cleaning doesn’t resolve issue.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Kenmore error codes: Kenmore Error Codes

  • How to Fix Kenmore Dryer Error F19

    How to Fix Kenmore Dryer Error F19

    Problem: Control board EEPROM error – memory corruption

    How to Fix Dryer Error

    1. Disconnect power at circuit breaker.
    2. Remove control panel access cover.
    3. Inspect main control board for physical damage.
    4. Check all wire harness connections for proper seating and corrosion.
    5. Test voltage supply to control board.
    6. Attempt to reset by disconnecting power for 15 minutes.
    7. If error persists, document all wire connections before removal.
    8. Remove mounting screws and disconnect all connectors.
    9. Install new main control board assembly.
    10. Reconnect all harnesses and run diagnostic cycle to verify operation.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Kenmore error codes: Kenmore Error Codes

  • How to Fix Kenmore Dishwasher Error F20

    How to Fix Kenmore Dishwasher Error F20

    Problem: Rinse aid sensor malfunction or low rinse aid level

    How to Fix Dishwasher Error

    1. Check rinse aid reservoir level and refill if needed.
    2. Clean rinse aid sensor with white vinegar to remove deposits.
    3. Test rinse aid dispenser solenoid operation.
    4. Verify sensor wiring connections and continuity.
    5. Replace rinse aid sensor if cleaning and testing fails.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Kenmore error codes: Kenmore Error Codes

  • How to Fix Kenmore Washer Error F02

    How to Fix Kenmore Washer Error F02

    Problem: Drain problem – no drain detected after 6 minutes

    How to Fix Washer Error

    1. Turn off power supply.
    2. Remove lower front access panel.
    3. Check drain hose for kinks, blockages, or improper routing.
    4. Inspect drain pump filter for debris or obstructions.
    5. Remove drain pump access cover and clean impeller.
    6. Test drain pump motor with multimeter for proper resistance.
    7. If pump is faulty, disconnect electrical connector and drain hoses.
    8. Remove mounting screws and replace drain pump assembly.
    9. Reinstall access panel and test drain function.
    10. Run diagnostic cycle to clear error code.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Kenmore error codes: Kenmore Error Codes

  • How to Fix Kenmore Dryer Error F18

    How to Fix Kenmore Dryer Error F18

    Problem: Door switch circuit failure on control board

    How to Fix Dryer Error

    1. Turn off power supply.
    2. Remove control panel access cover.
    3. Inspect main control board for burnt door switch relay contacts.
    4. Test door switch operation with multimeter (should change state when door opens/closes).
    5. Check wiring harness between door switch and control board.
    6. If relay is faulty, document all wire connections.
    7. Remove mounting screws and disconnect all connectors.
    8. Install new main control board assembly.
    9. Reconnect all harnesses and test door switch function.
    10. Verify proper cycle start/stop operation with door tests.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Kenmore error codes: Kenmore Error Codes

  • How to Fix Kenmore Dishwasher Error F21

    How to Fix Kenmore Dishwasher Error F21

    Problem: Control board memory corruption or EEPROM failure

    How to Fix Dishwasher Error

    1. Perform master reset by disconnecting power for 30 minutes.
    2. Check all control board connections and reseat connectors.
    3. Inspect board for visible damage, burned components, or bad solder joints.
    4. Test backup battery on control board if equipped.
    5. Replace control board assembly if memory corruption persists.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Kenmore error codes: Kenmore Error Codes

  • How to Fix Kenmore Dryer Error F17

    How to Fix Kenmore Dryer Error F17

    Problem: Thermal fuse relay failure on control board

    How to Fix Dryer Error

    1. Disconnect power at circuit breaker.
    2. Remove control panel access cover.
    3. Inspect main control board for burnt thermal fuse relay contacts.
    4. Test thermal fuse operation during safety shutdown conditions.
    5. Check voltage supply to thermal fuse circuit.
    6. If relay is faulty, document all wire connections.
    7. Remove mounting screws and disconnect all connectors.
    8. Install new main control board assembly.
    9. Reconnect all harnesses and test thermal safety functions.
    10. Run complete cycle to verify proper safety operation.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Kenmore error codes: Kenmore Error Codes