Error Code HC
Your dryer isn't heating properly or is overheating
Critical
Stop using immediately - risk of damage or safety issue
Also displayed as: HC
What This Means
Restricted vent system causing excessive heat buildup; Thermistor resistance out of range; Heater malfunction; Thermostat failure; Compressor terminal wiring issue (desorption phenomenon of pin)
What actually causes this:
Most often caused by a clogged exhaust vent that traps hot air inside the dryer, or the heating element has burned out.
First Thing to Check
Check your exhaust vent — disconnect it from the back of the dryer and look for lint buildup inside.
Parts Involved
How to Fix
- 1
1. Check the power connection
- 2
2. Check the vent condition for restrictions or blockages
- 3
3. Measure thermistor resistance: should be 10K ohm at 25 degrees C (77 degrees F)
- 4
4. Check thermostat 1 resistance: should be < 1 ohm (infinity means replace)
- 5
5. Check thermostat 2 resistance: should be < 1 ohm (infinity means replace)
- 6
6. Check thermostat 3 resistance: should be < 1 ohm (infinity means replace)
- 7
7. Check heater resistance: DUAL - 13 ohm (PIN 2-3), 34 ohm (PIN 1-2). SINGLE - 10 ohm (PIN 1-3)
- 8
8. If resistance is infinity on heater, replace heater assembly
- 9
9. For gas models, check the terminal wiring of compressor
- 10
10. If problem continues, contact a service center
Parts Commonly Needed for This Error
OEM part numbers confirmed by retailers
This Error Applies To
Samsung DVE41A3000 Series Dryers (2020) (2020–present)
Related Error Codes
Your dryer is getting the wrong type of electrical power
A button on the control panel is stuck or shorted
The door switch isn't working properly
Your dryer vent is about 80% blocked
The dryer thinks the door is open while running
Your dryer is getting the wrong voltage from the outlet
The dryer's internal parts aren't communicating properly
A secondary temperature sensor is giving bad readings