Samsung Dryer Error Code HE
Heater fault — drum not heating or overheating
The dryer heating element is not functioning correctly. This can mean it's not producing heat at all, or it's reaching unsafe temperatures. Clothes will come out damp or the dryer will stop mid-cycle.
What Does Error Code HE Mean on a Samsung Dryer?
Heater fault — drum not heating or overheating.
The dryer heating element is not functioning correctly. This can mean it's not producing heat at all, or it's reaching unsafe temperatures. Clothes will come out damp or the dryer will stop mid-cycle.
What Causes Error Code HE?
Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:
- 1 Failed heating element (open circuit) 45% of cases
- 2 Tripped high-limit thermostat from restricted airflow 30% of cases
- 3 Faulty heater relay on control board 15% of cases
- 4 Wiring fault to heating element 10% of cases
How to Fix Samsung Dryer Error Code HE
- 1
Check the lint filter and vent
A completely blocked vent can cause the high-limit thermostat to trip, cutting off heat. Clean the lint filter and disconnect/clean the vent duct.
- 2
Test the heating element
Disconnect the element wires and test continuity. A working element will show resistance (around 10–20 ohms); an open element shows infinite resistance.
🔩 Multimeter - 3
Test the high-limit thermostat
If the element is good but heat isn't reaching the drum, the high-limit thermostat may have tripped permanently. Test for continuity — no continuity = failed.
🔩 High-limit thermostat ($10–$25) - 4
Replace the failed component
Replace whichever component tested as failed.
🔩 Samsung dryer heating element ($40–$100)⚠️ Unplug dryer and ensure it's gas-disconnected if applicable before opening.
How to Reset Error Code HE
After repair, the code may require clearing by unplugging for 5 minutes. Check that vent is clear before first test run.
Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.
When to Call a Professional
If both the element and thermostat test OK, the issue is likely on the control board and requires professional diagnosis.
Related Error Codes
Same Code on Other Brands
Error code HE appears on these other brands too. Click to compare:
Find Replacement Parts
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