Author: ApplianceFixGuide Team

How to Fix LG Washer Error dL
Problem: Door lock error – door lock mechanism failed to engage

How to Fix Washer Error
1. Ensure door is fully closed and latched
2. Check for obstruction in door seal area
3. Test door lock assembly electrical function
4. Verify wiring harness connection is secure
5. Replace door lock assembly if faulty
6. Reset washer by unplugging for 5 minutes
Still Not Working?

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

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Browse all Lg error codes: Lg Error Codes
March 4, 2026
How to Fix LG Washer Error FL
Problem: Flood error – water leak detected by base sensor

How to Fix Washer Error
1. Immediately disconnect power supply
2. Turn off water supply valves
3. Remove bottom panel to access sensor
4. Dry base pan and sensor completely
5. Find and repair source of water leak
6. Replace flood sensor if damaged
Still Not Working?

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

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Browse all Lg error codes: Lg Error Codes
March 4, 2026
How to Fix LG Washer Error HS
Problem: Heater sensor error – temperature sensing circuit fault

How to Fix Washer Error
1. Unplug washer from power outlet
2. Access heater and temperature sensor
3. Test sensor resistance with multimeter
4. Check sensor wiring for damage
5. Replace heater assembly with sensor if faulty
6. Test on heated wash cycle after repair
Still Not Working?

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

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Browse all Lg error codes: Lg Error Codes
March 4, 2026
How to Fix LG Washer Error FS
Problem: Frequency sensor error – motor speed detection fault

How to Fix Washer Error
1. Disconnect power from washer
2. Access motor and speed sensor
3. Test sensor output signal
4. Check wiring connections at sensor
5. Replace motor if sensor is integrated and faulty
6. Replace control board if sensor tests good
Still Not Working?

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

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Browse all Lg error codes: Lg Error Codes
March 4, 2026
How to Fix LG Washer Error LC
Problem: Leak check mode – washer in leak detection test mode

How to Fix Washer Error
1. Allow washer to complete leak check cycle
2. Do not interrupt the test process
3. Check for water around washer base
4. Exit test mode by pressing power button
5. No repair needed if no leak detected
6. Contact service if leak is found during test
Still Not Working?

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

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Browse all Lg error codes: Lg Error Codes
March 4, 2026
How to Fix LG Washer Error LO
Problem: Low water pressure – inlet water pressure below minimum

How to Fix Washer Error
1. Check that water faucets are fully open
2. Verify household water pressure is adequate
3. Clean inlet valve filter screens
4. Check for kinks in supply hoses
5. Test water pressure at inlet connection
6. No parts needed if pressure is restored
Still Not Working?

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

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Browse all Lg error codes: Lg Error Codes
March 4, 2026
How to Fix LG Washer Error HC
Problem: Hot and cold reversed – water inlet hoses connected incorrectly

How to Fix Washer Error
1. Turn off both water supply faucets
2. Disconnect both inlet hoses from washer
3. Swap hot and cold hose connections
4. Reconnect hoses to correct terminals
5. Turn on water and check for leaks
6. Run test cycle to verify correct temperatures
Still Not Working?

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

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Browse all Lg error codes: Lg Error Codes
March 4, 2026
How to Fix LG Washer Error IC
Problem: Inlet communication error – water valve signal fault

How to Fix Washer Error
1. Unplug washer and access inlet valve
2. Check valve wiring connector seating
3. Test valve solenoid coil resistance
4. Inspect wiring harness for damage
5. Replace inlet valve if coil is faulty
6. Replace control board if valve tests good
Still Not Working?

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

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Browse all Lg error codes: Lg Error Codes
March 4, 2026
How to Fix LG Washer Error AC
Problem: AC current error – main power supply current abnormality

How to Fix Washer Error
1. Disconnect washer from power source
2. Check home electrical supply voltage
3. Inspect washer power cord and plug
4. Test main control board power input
5. Replace control board if power circuit faulty
6. Verify proper voltage before reconnecting
Still Not Working?

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

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Browse all Lg error codes: Lg Error Codes
March 4, 2026
How to Fix LG Washer Error 3E
Problem: Motor error – motor drive circuit malfunction detected

How to Fix Washer Error
1. Unplug washer and wait for discharge
2. Check motor wiring connections
3. Test motor windings for proper resistance
4. Inspect motor control board components
5. Replace motor if windings are faulty
6. Replace control board if motor tests normal
Still Not Working?

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

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Browse all Lg error codes: Lg Error Codes
March 3, 2026