Author: ApplianceFixGuide Team

How to Fix Kenmore Dryer Error F23
Problem: Temperature sensor calibration error during operation

How to Fix Dryer Error
1. Turn off power supply.
2. Remove rear access panel.
3. Locate thermistor sensor on heating assembly.
4. Disconnect electrical connector from sensor.
5. Test sensor resistance with multimeter at room tempeature.
6. Compare readings to manufacturer specifications chart.
7. If sensor is out of calibration range, remove mounting screws.
8. Install new thermistor assembly with proper alignment.
9. Reconnect electrical connector and verify proper seating.
10. Run diagnostic cycle to clear error and 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.
January 30, 2026
How to Fix Whirlpool Refrigerator Error Er IF
Problem: Ice compartment fan failure – freezer air circulation fan not operating

How to Fix Refrigerator Error
1. Unplug refrigerator and remove all food from freezer compartment.
2. Remove rear wall panel in freezer section to access evaporator fan assembly.
3. Locate evaporator fan motor mounted above or beside evaporator coils.
4. Manually spin fan blade – should rotate freely without binding (ice buildup may prevent movement).
5. Thaw any ice accumulation on fan blade and housing using hair dryer on low setting.
6. Disconnect fan wiring harness and measure resistance across motor terminals (should read 50-150 ohms).
7. Verify 12V DC (or 120V AC depending on model) reaches fan connector during cooling cycle.
8. Inspect fan motor bearings for excessive play or grinding noise when rotated.
9. If motor resistance is infinite or fan doesn’t run with power applied, replace evaporator fan motor WPW
10. After replacement, verify proper airflow from freezer vents and temperature stabilization within 2 hours.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
January 30, 2026
How to Fix Whirlpool Refrigerator Error Er IM
Problem: The ice maker is not working. The control board isn’t getting a signal from the ice maker motor or sensor. The entire ice maker assembly usually needs to be swapped out.

How to Fix Er IM Error
1. - UNPLUG refrigerator from electrical power.
  - Remove ice bin and locate ice maker assembly in freezer compartment.
  - Release mounting screws securing ice maker. Disconnect wiring harness connector.
  - Inspect harness and connector for frost buildup, corrosion, or bent pins. Clean with isopropyl alcohol and soft brush.
  - Test ice maker module continuity per service manual specifications using multimeter.
  - If module tests faulty or shows physical damage (cracked housing, burnt spots), replace assembly using OEM part W
  - Connect new harness securely. Align mounting tabs and secure with screws.
  - Reinstall ice bin. Restore power. Initiate ice maker test cycle per model instructions to verify harvest cycle and communication.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
January 30, 2026
How to Fix Kenmore Washer Error F06
Problem: Drive motor tachometer error – unable to detect motor speed

How to Fix Washer Error
1. Turn off power supply.
2. Remove front access panel.
3. Locate motor and tachometer sensor.
4. Inspect motor wiring harness for damage or loose connections.
5. Test tachometer sensor resistance with multimeter.
6. Check motor brushes for wear or damage (if applicable).
7. Test motor windings for proper resistance readings.
8. If tachometer sensor is faulty, replace sensor assembly.
9. If motor is faulty, replace entire drive motor assembly.
10. Reconnect all components and test spin cycle operation at various speeds.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
January 30, 2026
How to Fix Whirlpool Refrigerator Error Er FF
Problem: Freezer fan failure – evaporator fan motor not operating

How to Fix Refrigerator Error
1. Unplug refrigerator and remove all food from freezer compartment.
2. Remove rear wall panel in freezer section to access evaporator fan assembly.
3. Locate evaporator fan motor mounted above evaporator coils.
4. Manually spin fan blade – should rotate freely without binding (ice buildup common cause).
5. Thaw ice accumulation on fan blade using hair dryer on low setting (never chip ice with tools).
6. Disconnect fan wiring harness and measure resistance across motor terminals (should read 50-150 ohms).
7. Verify correct voltage reaches fan connector during cooling cycle (12V DC or 120V AC depending on model).
8. Inspect fan motor bearings for excessive play or grinding noise when rotated by hand.
9. Check wiring harness for damage near evaporator where moisture causes corrosion.
10. If motor resistance is infinite or fan doesn’t run with power applied, replace evaporator fan motor WPW
11. After replacement, verify proper airflow from freezer vents.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
January 30, 2026
How to Fix Whirlpool Refrigerator Error Er ES
Problem: Evaporator sensor fault – temperature sensor on evaporator coil failed

How to Fix Refrigerator Error
1. Unplug refrigerator and remove all food from freezer compartment.
2. Remove rear wall panel in freezer to access evaporator assembly.
3. Locate evaporator temperature sensor (small white probe clipped to evaporator tubing near coils).
4. Disconnect sensor connector (typically 2-wire white connector).
5. Measure resistance at room temperature (77°F/25°C): should read 5kΩ ±5%.
6. Place sensor tip in ice water (32°F/0°C) – resistance should increase to approximately 15kΩ.
7. If resistance is infinite (open circuit) or zero (shorted), replace sensor WPW
8. Verify sensor clip is securely attached to evaporator tubing (loose mounting causes inaccurate readings).
9. Inspect wiring harness for damage near evaporator fan where vibration occurs.
10. After replacement, monitor defrost cycle operation – should activate when evaporator reaches proper temperature (-10°F to -20°F).
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
January 30, 2026
How to Fix Kenmore Dryer Error F22
Problem: Temperature sensor circuit failure during cool-down

How to Fix Dryer Error
1. Disconnect power at circuit breaker.
2. Remove rear access panel.
3. Locate thermistor sensor wiring harness.
4. Inspect wiring for damage, corrosion, or loose connections.
5. Test sensor resistance at various temperatures.
6. Check continuity of sensor circuit from control board.
7. If sensor is faulty, replace thermistor assembly.
8. If wiring is damaged, repair or replace wire harness section.
9. Clean electrical contacts with contact cleaner.
10. Restore power and test cool-down cycle operation.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
January 30, 2026
How to Fix Kenmore Washer Error F05
Problem: NTC temperature sensor circuit failure

How to Fix Washer Error
1. Disconnect power at circuit breaker.
2. Remove lower front access panel.
3. Locate temperature sensor wiring harness.
4. Inspect wiring for damage, corrosion, or loose connections.
5. Test sensor resistance at various temperatures with multimeter.
6. Check continuity of sensor circuit from control board.
7. If sensor is faulty, replace temperature sensor assembly.
8. If wiring is damaged, repair or replace wire harness section.
9. Clean electrical contacts with contact cleaner.
10. Restore power and test heating cycle operation.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
January 29, 2026
How to Fix Whirlpool Refrigerator Error Er 1C
Problem: Inverter compressor communication failure (on models with variable speed compressors)

How to Fix Refrigerator Error
1. Unplug refrigerator immediately – inverter failure can damage compressor windings.
2. Remove rear access panel to access inverter board (mounted near compressor).
3. Inspect inverter board for burnt components, especially near power transistors and capacitors.
4. Check all connectors between inverter and compressor for corrosion or loose seating.
5. Verify 120V AC power reaches inverter board during operation.
6. Measure DC bus voltageon inverter (should be 300-340V DC when operating).
7. Inspect compressor terminal connections for arcing or overheating damage.
8. If inverter board shows visible damage or burnt components, replace inverter assembly W
9. If inverter tests good but error persists, compressor windings may be shorted – requires professional diagnosis.
10. After inverter replacement, monitor compressor operation through multiple cycles verifying smooth speed transitions without error codes.
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
January 29, 2026
How to Fix Whirlpool Refrigerator Error Er 2C
Problem: Inverter compressor overcurrent fault

How to Fix Refrigerator Error
1. Unplug refrigerator immediately to prevent compressor damage.
2. Remove rear access panel to access inverter board and compressor terminals.
3. Disconnect compressor wiring from inverter and measure winding resistance between terminals (should be balanced 3-8 ohms).
4. Check for short to ground by measuring resistance between each terminal and compressor shell (should be infinite).
5. Inspect condenser coils for excessive dirt restricting airflow causing compressor overheating.
6. Verify condenser fan operates properly during compressor run cycles.
7. Check refrigerant lines for proper insulation – missing insulation causes liquid floodback damaging compressor.
8. If winding resistance is unbalanced or shorted to ground, compressor has failed (requires sealed system repair).
9. If compressor tests good but error persists, replace inverter assembly W
10. After repair, monitor compressor current draw during startup (should not exceed 12 amps for more than 3 seconds).
Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
January 29, 2026