Samsung Washing Machine tE error code

The washer's water temperature sensor is not sending a signal - the sensor or its wiring is damaged. The washer cannot verify water temperature, so heated cycles stop.

Also shown as: tE, TE, tC

Last updated: October 6, 2026

Quick answer: Samsung washing machine error code tE: water temperature sensor error. The most common cause is failed thermistor (temperature sensor). Try this first — power-cycle the washer. If that does not clear it, try a cold-water cycle. If the code persists, call a qualified technician.

What causes the tE error?

  • Failed thermistor (temperature sensor)
  • Damaged or disconnected sensor wiring
  • Corroded sensor connector
  • Heater fault affecting the sensor circuit
  • Failed main control board

How to fix Samsung tE — step by step

Work through these in order, from simplest and safest first. Stop as soon as the code clears.

  1. Power-cycle the washer
    Unplug the washer or flip its breaker for 2 to 3 minutes, then try a cycle. This resets the temperature-sensing electronics after a transient glitch.
  2. Try a cold-water cycle
    Run a cold wash. If it completes but heated cycles throw tE, the sensor circuit is confirmed faulty rather than the whole machine.
  3. Do not keep forcing heated cycles
    Repeatedly restarting heated cycles with a dead sensor risks overheating the water. Leave hot washes alone until the sensor is checked.

When to call a technician

Stop and call a qualified technician if any of these apply:
  • tE returns after a reset
  • The thermistor needs testing or replacement
  • Sensor wiring is damaged or corroded
  • The main control board is suspect

Frequently asked questions

What is the difference between tE and HE?

tE means the temperature sensor is not sending a signal at all. HE means the heater circuit is faulty. A dead sensor can look like a heater problem, so technicians check the sensor first.

Can I wash on cold with tE showing?

Sometimes the machine allows it, since cold cycles skip temperature verification. But get the sensor fixed - you need hot washes eventually.

Where is the temperature sensor?

Near the heater at the bottom of the tub. Reaching it means opening the machine, so replacement is technician work.

Sources

Every meaning and fix above was checked against official manufacturer documentation:

FixCode provides general troubleshooting information only — not professional repair advice. If you are unsure about any step, stop and call a qualified technician. Repairs done incorrectly can be dangerous and may void your warranty.

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