Samsung Ovens & Ranges
Error Code C-20
Oven sensor opened (over 2950 ohms)
Moderate
Address soon - your appliance may not work properly
What This Means
Damaged sensor; Disconnected sensor harness; Poor terminal connection
How to Fix
- 1
Disconnect power and open back cover
- 2
Measure sensor resistance at room temperature (should be 1080 ohms)
- 3
Check harness connection at CN100 of Sub PCB
- 4
Replace oven sensor if resistance is abnormal
- 5
Check for damaged terminals or wire harness
This Error Applies To
Samsung NX60CB831512 Series Ovens & Ranges
Service manual exact match: NX60CB831512