Error Code C-F2
Sub PCB to touch panel communication error — touch IC and PCB signal malfunction
Moderate
Address soon - your appliance may not work properly
What This Means
Loose or disconnected touch film tail; Sub PCB communication failure; Assy Control Box malfunction; Poor connector contact
How to Fix
- 1
Check if touch film tail is connected fully
- 2
Reconnect touch film tail if loose
- 3
Replace sub PCB if problem persists
- 4
Replace Assy Control Box if communication still fails
Other Error Codes for NX60BB8511SG
Oven temperature sensor open circuit (resistance over 2950 ohms) or shorted (resistance under 930 ohms)
Door lock malfunction — door locking mechanism not operating correctly
Oven overheating — oven temperature is rising excessively beyond set point
Ambient temperature of display PCB is extremely high — control board overheating due to cooling fan failure
Oven vent blocked — airflow obstruction detected at oven vent or cover air outlet