Name: Samsung DVG54CG7550VA3
Brand: Samsung

Question 1

What does error code 9C1 mean on Samsung DVG54CG7550VA3?

Accepted Answer

Your dryer is getting the wrong voltage from the outlet. Cause: Abnormal or out-of-range power source voltage; Low voltage from utility; Faulty outlet or home wiring; Voltage sense circuit fault on main PCB.

Question 2

What does error code AC mean on Samsung DVG54CG7550VA3?

Accepted Answer

The dryer's internal parts aren't communicating properly. Cause: Faulty Main PCB (control board); Faulty SUB PCB (display board); Damaged or loose wire harness between Main PCB and SUB PCB.

Question 3

What does error code bC2 mean on Samsung DVG54CG7550VA3?

Accepted Answer

A button on the control panel is stuck or shorted. Cause: Display PCB key circuit shorted; Stuck or jammed button on control panel; Moisture or debris on control panel causing short; Display PCB malfunction.

Question 4

What does error code C1 mean on Samsung DVG54CG7550VA3?

Accepted Answer

The vent blockage test found a problem with your exhaust. Cause: Items left inside the drum during the test; Moisture sensor (dry sensor) malfunction; Moisture sensor dirty or contaminated.

Question 5

What does error code C8/C80 mean on Samsung DVG54CG7550VA3?

Accepted Answer

Your dryer vent is about 80% blocked. Cause: Lint accumulation in exhaust duct; Partially blocked exhaust hood; Duct run too long or too many elbows.

Question 6

What does error code C9/C90 mean on Samsung DVG54CG7550VA3?

Accepted Answer

Your dryer vent is over 90% blocked — needs immediate cleaning. Cause: Severe lint accumulation in exhaust duct; Fully blocked exhaust hood; Crushed or disconnected ductwork.

Question 7

What does error code CLg mean on Samsung DVG54CG7550VA3?

Accepted Answer

Your dryer vent is clogged and needs cleaning. Cause: Lint accumulation in the lint filter; Lint buildup in exhaust duct; Crushed or kinked exhaust ductwork; Blocked external exhaust hood; Excessively long duct run or too many elbows.

Question 8

What does error code Ct mean on Samsung DVG54CG7550VA3?

Accepted Answer

Your dryer detected restricted airflow during a vent test. Cause: Dryer ambient temperature too cold or too hot for accurate vent test; Dryer recently operated and internal temperature has not normalized; Thermistor malfunction.

Question 9

What does error code dC mean on Samsung DVG54CG7550VA3?

Accepted Answer

The dryer thinks the door is open while running. Cause: Door not fully closed or latched; Door sensor unit is loose or has a short; Defective door switch; Loose or damaged wire terminals in door sense circuit.

Question 10

What does error code dF mean on Samsung DVG54CG7550VA3?

Accepted Answer

The door switch isn't working properly. Cause: Door sensor unit is loose; Door sensor unit has a short circuit; Defective door switch giving invalid readings; Damaged wiring to door switch.

DVG54CG7550VA3

Error Codes

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Code	Meaning	Severity
9C1	Your dryer is getting the wrong voltage from the outlet	Critical
AC	The dryer's internal parts aren't communicating properly	Critical
bC2	A button on the control panel is stuck or shorted	Moderate
C1	The vent blockage test found a problem with your exhaust	Moderate
C8/C80	Your dryer vent is about 80% blocked	Moderate
C9/C90	Your dryer vent is over 90% blocked — needs immediate cleaning	Critical
CLg	Your dryer vent is clogged and needs cleaning	Moderate
Ct	Your dryer detected restricted airflow during a vent test	Moderate