LG Dryer Error Code tE2: Meaning and Fix
Reading the dryer display
On a dryer the code shows in the time-remaining window or as blinking status lights. Write down the characters before you press anything, because starting a new cycle usually clears the display. LG codes are short letter pairs; a capital O differs from a zero.
LG appliances show short alphabetic codes (OE, IE, UE on washers, Er plus letters on refrigerators) and, on ThinQ models, a Smart Diagnosis option. LG also builds many Kenmore Elite units. The codes apply to model numbers such as LDF7774ST, LDT5678SS and DLEX3900B; check the label on your unit to confirm yours.
What causes tE2
- Condensation in the drum
- Cold ambient temperature
- Failed thermistor
How to fix it
- Let the dryer warm to room temperature.
- If a steam cycle was running, power on, select Steam Fresh and press More Time until it clears.
- Reset the dryer.
- If tE2 repeats, request service.
Parts you may need
| Part | Part no. | Buy |
|---|---|---|
| Dryer thermistor | AGM30045804 | Find part |
Part numbers are OEM references; confirm fit by your model number before ordering. Some links are affiliate links; we may earn a commission at no extra cost to you.
Questions
Why only in winter?
Cold air stresses the sensor.
Is steam related?
Yes, humidity can trigger it.
Should I replace the sensor?
If it repeats.
Other LG dryer codes
Sources
Part numbers are OEM references; confirm fit by your model number before ordering. Meanings compiled from manufacturer and parts-retailer documentation; see sources below. Unplug the appliance before opening it.
Applies to models including DLEX3900B, DLG7401WE, DLEX4200B, DLHC1455W, RV13WB.