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Samsung Dryer Error Code HE

Reviewed by the ApplianceErrors Editorial Team · Verified against manufacturer service documentation · Last verified: June 10, 2026
⚠ High Severity 🔧🔧🔧 Advanced DIY

Heater fault — drum not heating or overheating

The most common cause of the HE error on a Samsung dryer is failed heating element (open circuit) (~45% of cases); start with: check the lint filter and vent.

💰 DIY cost: $10–$100 👨‍🔧 Pro cost: $200–$380 Save $190+ by doing it yourself
Samsung Dryer error code HE on the display panel
How the HE code appears on a Samsung dryer display

What Does Error Code HE Mean on a Samsung Dryer?

Heater fault — drum not heating or overheating.

The control board monitors the heating circuit and drum temperature sensors, then fires HE when the measured temperature falls outside expected limits for the selected cycle. It triggers when the element sits open and produces no heat, or when restricted airflow drives temperatures high enough to trip the high-limit thermostat. Unlike tE, which flags an out-of-range thermistor reading, HE points to the actual heat-generating circuit — element, thermostat, relay, or wiring — failing to deliver or safely regulate heat.

Models affected: Samsung electric dryers with a resistive heating element, including models such as DVE45R6100C, DVE45T6000W, DV42H5000EW, and DVE50BG8300V; gas models like DVG45T3200W can show a related heater fault tied to ignition rather than an element.
What owners report: Owners commonly report this code showing up when loads come out damp or the cycle quits early, and a surprising number trace it to a clogged vent or full lint filter rather than a dead element. Clearing the vent and running a fresh cycle is the frequent quick win before any parts get swapped.

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. 1
    Failed heating element (open circuit) 45% of cases
  2. 2
    Tripped high-limit thermostat from restricted airflow 30% of cases
  3. 3
    Faulty heater relay on control board 15% of cases
  4. 4
    Wiring fault to heating element 10% of cases

How to Fix Samsung Dryer Error Code HE

🔧🔧🔧 Advanced DIY Est. time: 1–3 hours
⚡ Safety first: Unplug the appliance before opening any panels or touching internal components.
  1. 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. 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. 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. 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.

Full Samsung dryer reset guide → Enter diagnostic mode → Symptom guide: Dryer not heating →

Did this guide fix your appliance?

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.

Average professional repair cost for this issue: $200–$380

Related Error Codes

tE
Thermistor (temperature sensor) failure
⚠ Medium Severity
OD
Vent blockage detected
⚠ Medium Severity

Same Code on Other Brands

Error code HE appears on these other brands too. See every brand that shows HE →

LG logo
LG Washing Machine HE
Heater error — water heater circuit fault
LG logo
LG Dishwasher HE
Heater failure — water not heating
GE Appliances logo
GE Appliances Dishwasher HE
Heater circuit failure — no continuity through the heating element

Find Replacement Parts

Use these links to find the exact replacement parts for your Samsung Dryer:

🔩
Search PartSelect
Samsung Dryer repair parts
🔧
Search RepairClinic
Step-by-step video guides

External links — ApplianceErrors.com is not affiliated with these retailers.

More Samsung Dryer Error Codes

bE2 Button error — a control-panel key is stuck 9C1 Power supply error — abnormal/low line voltage 9E1 Line voltage abnormality — supply voltage out of range AC Communication error — main and sub control boards not communicating FE Frequency error — abnormal power supply frequency Et Communication error — connection between boards

Frequently Asked Questions

Can I keep using my Samsung Dryer when error HE appears? +
It is not advisable. The dryer may still power on, but running it while HE is active can worsen the heating fault or damage related parts. Treat it as a soon-as-possible repair.
What most commonly causes HE on a Samsung Dryer? +
Across reported Samsung dryer repairs, the most frequent is failed heating element (open circuit) (45% of cases), tripped high-limit thermostat from restricted airflow (30%), then faulty heater relay on control board (15%). Check them in that order before replacing any parts.
HE keeps coming back after a reset — what should I check next? +
A reset only clears the stored HE fault; if it returns, the heating problem is still present. Move on to the physical checks — check the lint filter and vent, then test the heating element — since the code will reappear until the root cause is resolved. This is an advanced repair involving deeper disassembly or electrical testing.
How much does it cost to fix Samsung Dryer error HE? +
A DIY repair typically runs $10–$100 in parts, versus $200–$380 for a professional service call, so handling it yourself saves around $190. Expect the work to take 1–3 hours.
Which Samsung Dryer models show error HE? +
HE is documented on Samsung electric dryers with a resistive heating element, including models such as DVE45R6100C, DVE45T6000W, DV42H5000EW, and DVE50BG8300V; gas models like DVG45T3200W can show a related heater fault tied to ignition rather than an element.. Other units sharing the same control platform can display it too, so the fixes here generally transfer across the series.

Sources & References

Content verified against manufacturer service documentation. Last verified: June 10, 2026.

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