Samsung Washing Machine Error Code tE: What It Means and How to Fix It
The Samsung washing machine error code tE means the temperature sensor (thermistor) has failed or lost communication with the control board. The washer cannot read the water temperature, so it stops the cycle as a precaution. A power reset sometimes clears the code if it was caused by a temporary glitch, but a persistent tE error means the thermistor or its wiring needs professional replacement.
What Does Samsung Washing Machine Error Code tE Mean?
The Samsung washing machine error code tE is a temperature sensor error that indicates the thermistor has stopped communicating with the main control board. The thermistor is a small sensor that continuously reports the water temperature inside the drum. When the control board receives no signal, or receives a signal that falls outside the possible range (for example, reading as -40 or +150 degrees), it cannot safely regulate water heating and stops the cycle.
On newer Samsung models, the same fault may appear as tC. Some models display tE1, which is a more specific variant pointing to the thermistor in the main wash tub area. All three codes indicate a temperature sensor communication failure. The tE code is different from HE or HC, which indicate the heater itself has failed. With tE, the sensor that reads the temperature is the problem, not the component that generates the heat.
Because the thermistor is mounted inside the washer (typically attached to the tub or near the heating element), the tE code almost always requires a technician to diagnose and replace the sensor. A power reset is worth trying first, but if the code returns, the sensor or its wiring has failed.
Why Samsung Washing Machine Shows Error Code tE
How to Fix Samsung Washing Machine Error Code tE (Step-by-Step)
Unplug the washing machine
Disconnect the washer from its power outlet or switch off the circuit breaker. This is a safety step and the starting point for resetting the control board.
Wait 10 minutes before restoring power
Leave the washer unplugged for a full 10 minutes. This allows the control board to discharge completely and reset. If the tE code was caused by a momentary power glitch, the reset will clear it.
Plug the washer back in and check the display
Restore power and observe the display. If the tE code reappears immediately without starting a cycle, the sensor or wiring has a persistent fault and needs professional diagnosis.
Run a short wash cycle
If the display is clear after the reset, start a quick wash or rinse cycle. Watch for the first few minutes. If the cycle progresses normally without the tE code returning, the issue was likely a temporary glitch.
Try a cold-water cycle if the code returns on warm or hot
If tE reappears during a heated cycle but not during a cold one, the sensor failure may be triggered only when the heater is engaged. This confirms the fault is in the temperature sensing circuit and helps the technician narrow the diagnosis.
If the code returns after these steps, the issue is internal and needs a technician. The thermistor and its wiring are mounted inside the machine and require professional tools to access, test, and replace.
When to Stop and Call a Technician
The tE code points to an internal sensor issue. Call a Samsung appliance repair technician if:
- The tE code returns immediately after a full 10-minute power reset
- The code appears every time the washer attempts a warm or hot cycle
- The washer stops mid-cycle repeatedly at the same point (typically early in the heating phase)
- You see the tE code alternating with HE or HC codes, which suggests both the sensor and heater circuit have issues
- Cold-water cycles also trigger the error, meaning the sensor has completely failed
How Promix Repairs Samsung Washing Machine tE Errors
When a Promix Appliance Repair technician arrives for a tE error, the first step is measuring the thermistor's resistance with a multimeter and comparing it to the manufacturer's expected value at room temperature. A reading of zero (short circuit) or infinity (open circuit) confirms the sensor has failed. The technician also inspects the connector and wiring harness for corrosion, loose pins, or physical damage.
The thermistor is a small, inexpensive part, and replacing it is one of the more straightforward Samsung washer repairs. Promix technicians carry common Samsung washer and dryer repair parts, including thermistors, for same-day completion when the part is in stock. Every repair includes a warranty on parts and labor, backed by 10+ years of experience.
A service call fee applies and is credited toward the repair if you choose to proceed. Call Promix Appliance Repair at (781) 666-9565 to schedule same-day service.
How Much Does It Cost to Fix Samsung Washing Machine Error Code tE?
If a Reset Fixes It
Professional Repair
Call (781) 666-9565 for a transparent quote before any work begins.
How to Prevent Samsung Error Code tE From Coming Back
Same-Day Samsung Repair in Boston and MetroWest
Promix Appliance Repair serves Boston and surrounding MetroWest towns including Newton, Wellesley, Needham, Brookline, Framingham, and Lexington. With a 4.9 Google rating, certified technicians, and common Samsung sensor parts on every truck, most tE repairs are completed the same day.
Frequently Asked Questions
Can I keep using my Samsung washing machine with error code tE?
You can run cold-water cycles while waiting for a repair. The tE code indicates the washer cannot read the water temperature, which matters primarily for heated cycles. Cold rinse and cold wash settings may work normally. However, if the sensor has completely failed, even cold cycles could trigger the error.
Will resetting my Samsung washing machine clear error code tE?
Unplugging the washer for 10 minutes will clear the tE code from the display. If the cause was a temporary power fluctuation, the code may not return. If the thermistor has physically failed or the wiring is damaged, the code will reappear the next time the washer tries to read the water temperature.
How long does it take to fix Samsung error code tE?
A power reset takes about 10 minutes. If a technician needs to replace the thermistor, the repair typically takes 30 to 60 minutes. The thermistor is a small sensor, and the replacement is one of the more straightforward Samsung washer repairs. Promix Appliance Repair carries common Samsung sensors for same-day completion.
Is Samsung error code tE covered under warranty?
If your Samsung washer is within the manufacturer's warranty period (typically one year for parts and labor), a thermistor replacement for a manufacturing defect may be covered. Sensor failure from normal wear over several years is generally not covered. Check your warranty documentation or contact Samsung to confirm.
What is the difference between Samsung error codes tE and HE?
The tE code means the temperature sensor (thermistor) has failed and the washer cannot read the water temperature. The HE code means the heating element itself has failed and the washer cannot heat the water. They are different components in the same heating system. A tE error is about the sensor. An HE error is about the heater.
Is Samsung error code tE the same as tC?
Yes. tC is the updated display format used on newer Samsung washers for the same temperature sensor fault that older models displayed as tE. The causes and repair are identical. Samsung updated the code label across model generations, but the underlying error is the same.