Written by
Adrian Soto Appliance Repair Content SpecialistPublished September 5, 2026Updated October 20, 2026
Error codetCF
ApplianceClothing Care
Quick answer
tCF on a current Samsung AirDresser relates to the Duct Front Air thermistor.
Model compatibility: Samsung reuses codes across series and model years, so tCF 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
Duct Front Air thermistor resistance too low or high.
About tCF
A current Samsung AirDresser displays tCF when the resistance of the Duct Front Air thermistor is too low or high.
Next step
Samsung’s list does not hand the owner a fix. Note the code, then ask service to check the thermistor resistance.
For Samsung Clothing Care service in Los Angeles, phone (310) 896-4231. It helps to read out the code on the display, the model number and the steps you have already done.
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?
Book a specialist visit for a clear estimate and approval before any repair.
