Category: Kenmore

  • How to Fix Kenmore Washer Error F18

    How to Fix Kenmore Washer Error F18

    Problem: Communication error between control boards

    How to Fix Washer Error

    1. Disconnect power at circuit breaker.
    2. Remove control panel and main access covers.
    3. Inspect all communication wire harnesses between boards.
    4. Check for damaged, corroded, or loose connectors.
    5. Test communication lines for continuity and proper voltage.
    6. Clean all electrical contacts with contact cleaner.
    7. If wiring is good, suspect control board failure.
    8. Document all wire connections before disconnecting boards.
    9. Replace faulty control board assembly.
    10. Reconnect all harnesses and run diagnostic communication tests.

    Still Not Working?

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


  • How to Fix Kenmore Dryer Error F80

    How to Fix Kenmore Dryer Error F80

    Problem: Door switch failure – door open during cycle

    How to Fix Dryer Error

    1. Turn off power supply.
    2. Open dryer door fully.
    3. Inspect door switch mechanism for proper alignment.
    4. Test door switch continuity with multimeter (should change state when door closes).
    5. Check door strike plate alignment with switch mechanism.
    6. Inspect door switch wiring for damage or loose connections.
    7. If door switch is faulty, disconnect electrical connector.
    8. Remove mounting screws and replace door switch assembly.
    9. Ensure proper alignment during installation.
    10. Test door closure and cycle operation.

    Still Not Working?

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


  • How to Fix Kenmore Dishwasher Error F01

    How to Fix Kenmore Dishwasher Error F01

    Problem: Central Control Unit (CCU) failure or communication error

    How to Fix Dishwasher Error

    1. Disconnect power for 10 minutes to reset.
    2. Check all wiring connections to control board.
    3. Inspect for burned components or bad solder joints on CCU.
    4. Test communication between CCU and other components.
    5. Replace CCU if no other faults found.

    Still Not Working?

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


  • How to Fix Kenmore Washer Error F17

    How to Fix Kenmore Washer Error F17

    Problem: Door lock error – door open during cycle

    How to Fix Washer Error

    1. Turn off power supply.
    2. Open washer door fully.
    3. Inspect door latch mechanism for proper engagement.
    4. Check door gasket for damage or debris preventing seal.
    5. Test door switch continuity with multimeter.
    6. Inspect door lock solenoid for proper operation.
    7. Check wiring connections for corrosion or damage.
    8. If door lock assembly is faulty, replace entire assembly.
    9. Verify door alignment and proper closure force.
    10. Test door lock function during spin cycle to ensure safety.

    Still Not Working?

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


  • How to Fix Kenmore Dishwasher Error F02

    How to Fix Kenmore Dishwasher Error F02

    Problem: Drain pump failure or blocked drainage system

    How to Fix Dishwasher Error

    1. Check drain hose for kinks or blockages.
    2. Clean filter assembly thoroughly.
    3. Test drain pump for continuity and proper operation.
    4. Inspect drain pump impeller for damage or debris.
    5. Replace drain pump if faulty.

    Still Not Working?

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


  • How to Fix Kenmore Dryer Error F73

    How to Fix Kenmore Dryer Error F73

    Problem: User interface communication timeout

    How to Fix Dryer Error

    1. Turn off power at circuit breaker.
    2. Remove control panel faceplate and access cover.
    3. Inspect all communication connectors between boards.
    4. Check ribbon cables for damage, bent pins, or loose connections.
    5. Test communication signals with multimeter if possible.
    6. Clean all electrical contacts with contact cleaner.
    7. If connections are good but error persists, replace user interface board.
    8. Document all wire connections before disconnecting.
    9. Install new user interface board assembly.
    10. Test all functions and run diagnostic communication tests.

    Still Not Working?

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


  • How to Fix Kenmore Dishwasher Error F03

    How to Fix Kenmore Dishwasher Error F03

    Problem: Temperature sensor (thermistor) malfunction

    How to Fix Dishwasher Error

    1. Unplug dishwasher and access temperature sensor.
    2. Test thermistor resistance at room temperature (should be ~11k ohms).
    3. Check wiring harness for damage or loose connections.
    4. Verify sensor is properly immersed in water.
    5. Replace thermistor if readings are out of specification.

    Still Not Working?

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


  • How to Fix Kenmore Washer Error F16

    How to Fix Kenmore Washer Error F16

    Problem: Door lock error – multiple attempts to lock failed

    How to Fix Washer Error

    1. Turn off power supply.
    2. Open washer door fully.
    3. Inspect door lock assembly for physical damage or debris.
    4. Check door strike plate alignment with lock mechanism.
    5. Test door lock solenoid resistance with multimeter.
    6. Check wiring harness for damage or loose connections.
    7. If lock assembly is faulty, disconnect electrical connector.
    8. Remove mounting screws and replace door lock assembly.
    9. Ensure proper alignment during installation.
    10. Test door lock function multiple times to verify reliability.

    Still Not Working?

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


  • How to Fix Kenmore Dishwasher Error F04

    How to Fix Kenmore Dishwasher Error F04

    Problem: Water inlet valve failure or restriction

    How to Fix Dishwasher Error

    1. Check water supply pressure (should be 20-120 PSI).
    2. Inspect inlet valve screen for debris blockage.
    3. Test valve solenoid for continuity (should read 800-1200 ohms).
    4. Verify voltage to valve during fill cycle.
    5. Replace inlet valve assembly if faulty.

    Still Not Working?

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


  • How to Fix Kenmore Dryer Error F72

    How to Fix Kenmore Dryer Error F72

    Problem: User interface display failure

    How to Fix Dryer Error

    1. Disconnect power at circuit breaker.
    2. Remove control panel faceplate and access cover.
    3. Inspect display connections for loose or corroded connectors.
    4. Test display backlight and segment operation.
    5. Check ribbon cable connections between display and interface board.
    6. Clean electrical contacts with contact cleaner.
    7. If display is faulty, disconnect ribbon cable.
    8. Remove mounting screws and replace display assembly.
    9. Reconnect ribbon cable and test display functions.
    10. Run diagnostic mode to verify proper display operation.

    Still Not Working?

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