LG dryers error codes
14 dryer error codes for LG dryers, LG condenser and heat pump dryers, LG heat pump dryers, LG steam dryers, LG electric dryers, LG hybrid condensing dryers, what each one means and what to try, paraphrased from LG's own source. Codes vary by model, so confirm in your own manual.
All codes
- tE1-tE6 A problem was detected with the dryer's thermistor.
- LE1 The dryer's drum is not rotating due to an issue with the drum motor.
- LE3 Problem with the motor that moves air through the dryer.
- IF The lint filter is not detected.
- d80 / d90 / d95 Airflow is restricted between the dryer and the outside vent.
- dE / dE4 The door is not fully closed.
- FO The lint filter is not inserted properly.
- HS Humidity sensor error; the dryer may run 2.5 hours.
- drn / OE The water container is full, or the drain hose is kinked.
- LE2 / AE / CE1 Problem with the compressor that makes heat for drying.
- E1 / E4 An issue with the steam generating component inside the dryer (models with the steam function only).
- nP No current to the heater; the home outlet may need checking for the correct voltage.
- PS Improper voltage with the power cord, which could be the white and red wires reversed on the terminal block.
- E13 The drain hose is kinked, clogged, or the sump water is frozen.
tE1-tE6 on LG dryers
What it means: A problem was detected with the dryer's thermistor. This one often needs a licensed technician.
What to try
- Unplug it or trip its breaker.
- While it is off, hold Start/Pause for 5 seconds.
- Restore power and run a cycle; request repair if it returns.
LE1 on LG dryers
What it means: The dryer's drum is not rotating due to an issue with the drum motor. This one often needs a licensed technician.
What to try
- If the load is too heavy, take some items out and try again.
- Request service if it continues.
LE3 on LG dryers
What it means: Problem with the motor that moves air through the dryer. This one often needs a licensed technician.
What to try
- Unplug for one minute, plug back in and try again.
- Request service if it continues.
IF on LG dryers
What it means: The lint filter is not detected. You can usually fix this yourself.
What to try
- Assemble both parts of the lint filter (exterior and interior) and put it securely in place.
- Check that the magnet in the interior filter is in its proper place; request service if the error persists.
d80 / d90 / d95 on LG dryers
What it means: Airflow is restricted between the dryer and the outside vent. You can usually fix this yourself.
What to try
- Remove lint from the lint tray between each load.
- Check that the exhaust hose between the dryer and the wall is not crushed, kinked or coiled.
- Check that the flappers on the outside exhaust can open all the way; they can get jammed by lint.
dE / dE4 on LG dryers
What it means: The door is not fully closed. You can usually fix this yourself.
What to try
- Open the door and make sure the filter is pushed all the way in and no articles of clothing are stuck on the door.
- Reset the unit by unplugging it or tripping the circuit breaker, close the door firmly, then select a cycle and press Start.
FO on LG dryers
What it means: The lint filter is not inserted properly. You can usually fix this yourself.
What to try
- Remove the lint filter and reinsert it into the lint filter housing.
HS on LG dryers
What it means: Humidity sensor error; the dryer may run 2.5 hours. You can usually fix this yourself.
What to try
- Clean the sensors inside the dryer, below the lint filter, and allow them to fully dry.
- Request service if it continues.
drn / OE on LG condenser and heat pump dryers
What it means: The water container is full, or the drain hose is kinked. You can usually fix this yourself.
What to try
- Empty the water container and insert it back in its compartment until you hear a click.
- Straighten any bends in the drain hose, and make sure the height from the floor to the top of the hose does not exceed 1 meter.
- Request service if it continues.
LE2 / AE / CE1 on LG heat pump dryers
What it means: Problem with the compressor that makes heat for drying. This one often needs a licensed technician.
What to try
- Unplug for one minute, plug back in and try again.
- Request service if it continues.
E1 / E4 on LG steam dryers
What it means: An issue with the steam generating component inside the dryer (models with the steam function only). This one often needs a licensed technician.
What to try
- Unplug the dryer, wait for a minute, reconnect and start the dryer again.
- If the error persists, request service.
nP on LG electric dryers
What it means: No current to the heater; the home outlet may need checking for the correct voltage. This one often needs a licensed technician.
What to try
- Check the cord is in a grounded 240V outlet.
- Turn the dryer's breaker off for at least 10 seconds, then on.
- Have a licensed electrician check the outlet if it continues.
PS on LG electric dryers
What it means: Improper voltage with the power cord, which could be the white and red wires reversed on the terminal block. This one often needs a licensed technician.
What to try
- Check the power cord installation.
- Reset the breaker for at least 10 seconds.
- Request repair if it continues.
E13 on LG hybrid condensing dryers
What it means: The drain hose is kinked, clogged, or the sump water is frozen. You can usually fix this yourself.
What to try
- Check that the drain hose is not kinked, twisted or clogged; only use the standard LG drain hose.
- Press the Start/Pause button to start the dryer again.
Source
- LG Dryer - Error Code List (New) (LG USA Support) (checked 2026-11-02)
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