Samsung Ovens & Ranges
Error Code C-31
Main PCB temperature rises abnormally high
Moderate
Address soon - your appliance may not work properly
What This Means
Main PCB overheating; Stuck relay on Main PCB
How to Fix
- 1
Call for service
This Error Applies To
Samsung NE63A6511 Series Ovens & Ranges
Service manual exact match: NE63A6511SService manual exact match: NE63A6511
Related Error Codes
C-21
Oven heating over - internal temperature rises abnormally high
C-30
Main PCB sensor is open when oven is operating or sensor short
C-d1
Door lock is misaligned or malfunctioning
C-d0
Short in the control key
C-20
Oven sensor opened (over 2950 ohms) or Oven sensor shorted (under 930 ohms)
C-F2
Main to Touch communication is interrupted
bAd LinE
Power connection is installed improperly