Samsung Ovens & Ranges
Error Code C-30
PCB temperature sensor is open or shorted when oven is operating
Moderate
Address soon - your appliance may not work properly
What This Means
PCB temperature sensor failed; Main PCB damaged
How to Fix
- 1
Disconnect power and open back cover
- 2
Replace the Main PCB
This Error Applies To
Samsung NQ70M6650D Series Ovens & Ranges
Service manual exact match: NQ70R5511DGService manual exact match: NQ70M7770DService manual exact match: NQ70M7770DGService manual exact match: NQ70M6650DSService manual exact match: NQ70T5511D
Related Error Codes
H-3
Lower Bake Heater Error
C-31
PCB temperature rises abnormally high
C-d0
Keys are shorted
C-F0
Communication interrupted between Main and Sub PCB
C-F2
Communication interrupted between Main and Sub PCB
C-d1
Door lock is mispositioned
C-21
Oven temperature rises abnormally high; Oven sensor is short when oven is operating
C-A2
Cooling motor is operating abnormally