ErrorCodeDoctor
LG · Washing Machine (Front Load)

LG Washing Machine (Front Load) tE error code

Difficulty: Hard · Cost: $20–$150 · Duration: Requires professional service

The tE error means your LG washing machine has detected a problem with the thermistor — the sensor that monitors water temperature during the wash cycle. Without an accurate temperature reading the machine cannot heat the water safely and stops the cycle. A reset may temporarily clear it but a recurring tE error means the thermistor or its wiring needs to be inspected and replaced by a qualified technician. Do not use the machine until the repair is complete.

Common causes

  • Thermistor has malfunctioned or failed completely
  • Wiring connection to the thermistor has come loose or is damaged
  • Heating element fault causing incorrect temperature readings
  • Temporary electronic glitch triggering a false temperature error

How to fix it

  1. 1

    Unplug the washing machine from the outlet and wait 10 seconds

  2. 2

    Plug it back in and press the power button to turn it on

  3. 3

    Press the spin speed button until No Spin is selected and press START/PAUSE to drain the drum

  4. 4

    Once the drum is fully drained restart the wash cycle and see if the error clears

  5. 5

    If tE returns after resetting unplug the machine and leave it unplugged until a technician inspects and replaces the thermistor

Related LG Washing Machine (Front Load) error codes

1

OE

The washer cannot drain the water out of the drum

easy
2

IE

The washer did not fill with enough water within the expected time

easy
3

UE

The laundry inside the drum is unevenly distributed and the washer cannot spin properly

easy
4

CL

Child lock is active — the control panel is locked and cannot be adjusted

easy

tE error — frequently asked questions

What does the tE error mean on a LG washing machine (front load)?

The water temperature sensor detected a heating fault

What causes the tE error?

The tE error is usually caused by: Thermistor has malfunctioned or failed completely; Wiring connection to the thermistor has come loose or is damaged; Heating element fault causing incorrect temperature readings; Temporary electronic glitch triggering a false temperature error.

Can I fix the tE error myself?

This is rated a hard fix — it often requires tools, parts, or experience, and may be safer left to a professional technician.

How much does it cost to fix the tE error?

Fixing the tE error on a LG washing machine (front load) typically costs $20–$150, depending on parts and whether you do it yourself or hire a technician.

Is it safe to keep using my washing machine (front load) with the tE error?

We'd recommend addressing the tE error before continuing to use the washing machine (front load), since hard-rated issues often involve a real fault rather than a minor glitch.