Samsung Ovens & Ranges
Error Code C-20
Oven sensor opened
Moderate
Address soon - your appliance may not work properly
What This Means
Oven sensor resistance exceeds 2950 ohms; Broken or disconnected sensor harness; Damaged sensor connector at main PCB; Faulty oven sensor
How to Fix
- 1
Disconnect power and open back cover
- 2
Disconnect sensor harness from control
- 3
Measure sensor resistance at room temperature - should be 1080 ohms
- 4
If resistance is abnormal, replace oven sensor
- 5
Check sensor harness connection at CNS300 connector on main PCB
- 6
Verify no damage to printed board or soldered joints
This Error Applies To
Samsung NX60A6111 Series Ovens & Ranges
Service manual exact match: NX60A6111Service manual exact match: NX60A6111SService manual exact match: NX60A6111SS