Name: Samsung NX60T8711SB
Brand: Samsung

Question 1

What does error code C-20 mean on Samsung NX60T8711SB?

Accepted Answer

Oven temperature sensor open circuit (resistance over 2950 ohms) or shorted (under 930 ohms). Cause: Defective oven temperature sensor; Damaged sensor wire harness or terminals; Faulty connector CNS600 on main PCB (pins 4 and 6); Damaged PCB traces or solder joints related to oven sensor circuit.

Question 2

What does error code C-21 mean on Samsung NX60T8711SB?

Accepted Answer

Oven overheating - oven temperature sensor detects excessive heat or heating elements are stuck on. Cause: Defective oven temperature sensor; Faulty DLB (Double Line Break) relay on PCB; Faulty broil heater relay on PCB; Faulty bake heater relay on PCB; Faulty convection heater relay on PCB; Disconnected or damaged harness to main PCB; Short circuit in heater wiring.

Question 3

What does error code C-24 mean on Samsung NX60T8711SB?

Accepted Answer

Oven vent blocked — airflow restricted at oven vent or cover air. Cause: Aluminum foil or other material blocking oven vent; Aluminum foil or other material blocking cover air opening; Delayed ignition of broil burner causing heat buildup; Defective broil burner or HSI.

Question 4

What does error code C-A2 mean on Samsung NX60T8711SB?

Accepted Answer

Ambient temperature of display PCB is excessively hot — cooling fan failure. Cause: Cooling fan not spinning; Cooling fan wire disconnected; Incorrect voltage to cooling fan; Defective cooling fan motor.

Question 5

What does error code C-d0 mean on Samsung NX60T8711SB?

Accepted Answer

Key short — dial knob is stuck or continuously pushed. Cause: Knob dial mechanically jammed; Defective sub PCB.

Question 6

What does error code C-d1 mean on Samsung NX60T8711SB?

Accepted Answer

Door locking malfunction — door lock motor or switch failure. Cause: Disconnected or damaged harness to door lock switch or motor; Faulty door lock motor (out-of-spec resistance); Faulty door lock switch (micro switch); Incorrect voltage at door lock motor connector; Faulty main PCB.

Question 7

What does error code C-F0 mean on Samsung NX60T8711SB?

Accepted Answer

Communication error between main PCB and sub/display module, or between sub and LCD. Cause: Loose or damaged communication wire harness between main and sub PCB; Defective sub PCB; Defective main PCB.

Question 8

What does error code C-F2 mean on Samsung NX60T8711SB?

Accepted Answer

Communication error between sub PCB and touch panel. Cause: Touch film tail not fully connected; Defective sub PCB; Defective Assy Control Box.

NX60T8711SB

Error Codes

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Code	Meaning	Severity
C-20	Oven temperature sensor open circuit (resistance over 2950 ohms) or shorted (under 930 ohms)	Moderate
C-21	Oven overheating - oven temperature sensor detects excessive heat or heating elements are stuck on	Moderate
C-24	Oven vent blocked — airflow restricted at oven vent or cover air	Moderate
C-A2	Ambient temperature of display PCB is excessively hot — cooling fan failure	Moderate
C-d0	Key short — dial knob is stuck or continuously pushed	Moderate
C-d1	Door locking malfunction — door lock motor or switch failure	Moderate
C-F0	Communication error between main PCB and sub/display module, or between sub and LCD	Moderate
C-F2	Communication error between sub PCB and touch panel	Moderate