Error Code C-31
PCB internal temperature sensor is short circuit or PCB is overheating
Critical
Stop using immediately - risk of damage or safety issue
Also displayed as: C-31
What This Means
Faulty PCB temperature sensor; Shorted sensor circuit on PCB; PCB temperature exceeding safe operating limits
What actually causes this:
Faulty PCB temperature sensor or inadequate cooling/ventilation
First Thing to Check
Ensure adequate ventilation and cooling around appliance base
Parts Involved
How to Fix
- 1
Disconnect power
- 2
Allow PCB to cool
- 3
Check for air blockage in cooling areas
- 4
Verify fan operation
This Error Applies To
Samsung DOP36M86DL Series Ovens & Ranges (2017) (2017–present)
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