LG Dryer tE1 error code

Difficulty: Hard · Cost: $20–$150 · Duration: 5m

The tE1 error means your LG dryer detected a problem with the thermistor — the sensor that monitors the temperature inside the drum during the drying cycle. Without an accurate temperature reading the dryer cannot control heat safely and stops the cycle. A reset clears it in some cases but if tE1 keeps returning the thermistor or its wiring will need to be inspected and replaced by a technician.

Common causes

Thermistor has malfunctioned or failed completely
Wiring connection to the thermistor is loose or damaged
Temporary electronic glitch causing a false thermistor error

How to fix it

1

Unplug the dryer from the outlet or turn off the circuit breaker supplying it
2

With the power off press and hold the START/PAUSE button for 5 seconds
3

Restore power and try running a cycle again
4

If tE1 returns after the reset the thermistor needs inspection and replacement by a technician