Error Code C-10
Gas sensor output voltage out of acceptable operating range
Moderate
Address soon - your appliance may not work properly
Also displayed as: C-10
What This Means
Gas sensor disconnected; Gas sensor wire not connected properly; Gas sensor failure; Main PCB failure
What actually causes this:
Sensor contamination, wire corrosion, connector looseness, or sensor aging
First Thing to Check
Inspect gas sensor housing connector and reseat connection at Main PCB (CN301)
Parts Involved
How to Fix
- 1
Check gas sensor part and housing connection
- 2
Verify sensor connector at Main PCB
- 3
Check sensor wiring for damage
- 4
Test sensor output voltage changes with humidity/temperature
Other Error Codes for NQ70M9770D
Temperature sensor internal to Main PCB is not functioning
Keypad short circuit detected
Temperature sensor reading exceeds safe operating threshold
Door lock mechanism malfunction or misalignment
Meat probe sensor circuit shows abnormally low resistance
Bake heating element not energizing during self-test
Main control board temperature sensor reads excessive heat
Partition configuration changed during active cooking cycle