Category: LG

  • How to Fix LG Dryer Error Fil

    How to Fix LG Dryer Error Fil

    Problem: Filter Check. Logic reminder to clean the lint filter.

    How to Fix Dryer Error

    1. Remove the lint filter.
    2. Remove all lint.
    3. Reinsert the filter.
    4. Press Start/Pause to begin the cycle.

    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 LG Dryer Error LO

    How to Fix LG Dryer Error LO

    Problem: Low. This is not an error. It indicates the estimated time remaining is low or the cycle is finishing.

    How to Fix Dryer Error

    1. No action required.
    2. Wait for cycle to complete.

    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 LG Dryer Error Cool

    How to Fix LG Dryer Error Cool

    Problem: Cooling. The dryer is in the cool-down phase of the cycle.

    How to Fix Dryer Error

    1. No action required.
    2. Allow the dryer to finish tumbling to prevent wrinkling.

    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 LG Dryer Error dr

    How to Fix LG Dryer Error dr

    Problem: Door Reversal. Logic code appearing after a door reversal procedure indicating the dryer is checking the door switch state.

    How to Fix Dryer Error

    1. Open and close the dryer door.
    2. Turn the dryer off and then back on.
    3. Select a cycle and press start.

    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 LG Dryer Error Hr

    How to Fix LG Dryer Error Hr

    Problem: Heater Relay failure. The main board detects the heater relay is stuck closed (heating when it shouldn’t).

    How to Fix Dryer Error

    1. Unplug the dryer immediately (fire risk).
    2. Access the main control board.
    3. Inspect the black relays on the board for burn marks.
    4. Although relays can sometimes be soldered, the manufacturer recommendation is to replace the main PCB.

    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 LG Dryer Error Hi

    How to Fix LG Dryer Error Hi

    Problem: High Ambient Temperature. The room temperature is too high for the heat pump/condenser to operate efficiently.

    How to Fix Dryer Error

    1. Improve ventilation in the laundry room.
    2. Ensure the dryer is not installed in a closet without adequate airflow gaps.
    3. Allow the room to cool down before restarting.

    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 LG Dryer Error dE3

    How to Fix LG Dryer Error dE3

    Problem: Door Error 3. The door is detected as open, but the start button is being pressed.

    How to Fix Dryer Error

    1. Open and slam the door firmly.
    2. Unplug the dryer.
    3. Check the door switch alignment.
    4. Check the wiring harness between the door switch and the control board.
    5. Replace the door switch if continuity test fails.

    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 LG Dryer Error E01

    How to Fix LG Dryer Error E01

    Problem: Drain Pump Failure (Washer/Dryer Combo units). The unit cannot drain water during the dry cycle.

    How to Fix Dryer Error

    1. Clean the drain filter (coin trap) usually located at the bottom front.
    2. Check the drain hose for clogs.
    3. Test the drain pump for operation.
    4. Replace the drain pump if it hums but does not drain.

    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 LG Dryer Error E03

    How to Fix LG Dryer Error E03

    Problem: Drain Timeout. The dryer (condenser type) took too long to empty the reservoir.

    How to Fix Dryer Error

    1. Check the drain hose installation height (must not be too high).
    2. Clean the condensate drawer housing.
    3. Check for obstructions in the internal tubing leading to the pump.
    4. Replace drain pump.

    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 LG Dryer Error E04

    How to Fix LG Dryer Error E04

    Problem: Heater Thermistor Circuit Open. Similar to tE1 but specific to certain hybrid firmware.

    How to Fix Dryer Error

    1. Unplug the dryer.
    2. Access the heater assembly.
    3. Test the thermistor for continuity (approx 10k Ohms).
    4. Inspect the wiring harness for rodent damage or breaks.
    5. Replace the thermistor.

    Still Not Working?

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