LG dryer error code

tE1

Temperature sensor error

The dryer found a problem with one of its temperature sensors (thermistors).

Also shown on some LG models as: TE1

Try these free fixes first

Unplug the dryer before opening any panel.

  1. Unplug the dryer or switch off its breaker.
  2. Press and hold Start/Pause for 5 seconds while it has no power.
  3. Restore power and try a new cycle.
  4. Clean the lint filter and check the vent for blockages.

Still showing tE1?

Call a technician if the code keeps returning, as the thermistor usually needs replacing.

ThermistorCheck that the part matches your exact model number (usually on a sticker inside the door or on the back).Find the part
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Questions people ask

What does tE1 mean on a LG dryer?

tE1 on a LG dryer means: temperature sensor error. The dryer found a problem with one of its temperature sensors (thermistors).

How do I fix LG dryer error tE1?

Unplug the dryer or switch off its breaker. Press and hold Start/Pause for 5 seconds while it has no power. Restore power and try a new cycle. Clean the lint filter and check the vent for blockages.

When should I call a repair technician?

Call a technician if the code keeps returning, as the thermistor usually needs replacing.

Related dryer codes

Source: LG official support · Reviewed 2026-10-01