Samsung NE58R9431STOvens & Range
Error Code C-31
PCB temperature rises abnormally high
Moderate
Address soon - your appliance may not work properly
What This Means
PCB overheating; Defective Main PCB
How to Fix
- 1
Disconnect power
- 2
Check for any blockage of ventilation
- 3
Replace the main PCB if issue persists
Other Error Codes for NE58R9431ST
C-F0
Communication between Main and Sub PCB is interrupted
C-d0
Keypad short circuit
C-30
PCB temperature sensor is open when oven is operating
C-F2
Communication between Main and Touch PCB is interrupted
C-d1
Door lock is mispositioned
C-21
Oven temperature rises abnormally high or sensor is short
C-20
Oven sensor is open when oven is operating