Written by
Nadia Okafor Appliance Care EditorPublished October 26, 2026
VERIFIED
Error codeC-F2
ApplianceRange
C-F2 turns up when the touch controls of a Samsung range lose their lasting link with the micom: the Touch IC and the main or sub micom keep failing to communicate.
Reset order
Power the oven down and up again.
If the display holds on to C-F2, leave the range unpowered for at least 30 seconds.
Then reconnect the supply.
Where to look next
C-F0: the main PCB and the sub PCB are not communicating.
Model compatibility: Samsung reuses codes across series and model years, so C-F2 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
C-F2 is a communication problem between the Touch IC and the main or sub micom that persists.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your Samsung appliance?
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