Name: Samsung RF28R7351
Brand: Samsung

Question 1

What does error code F SENSOR ERROR mean on Samsung RF28R7351?

Accepted Answer

The freezer temperature sensor has failed or lost connection. Cause: Freezer sensor connector CN20 disconnected; Freezer Thermistor (502AT) defective, shorted, or open; Wiring harness damaged from freezer evaporator to MAIN PCB; MAIN PCB connector CN20 bad contact or damaged; Sensor resistance out of specifications.

Question 2

What does error code R SENSOR ERROR mean on Samsung RF28R7351?

Accepted Answer

The fresh food compartment temperature sensor isn't working. Cause: Sensor connector CN20 not fully seated; R Thermistor (502AT) defective, open, or short-circuited; Wiring harness damaged between refrigerator sensor and MAIN PCB; MAIN PCB connector CN20 damaged; Sensor resistance value abnormal.

Code	Meaning	Severity	View
F SENSOR ERROR	The freezer temperature sensor has failed or lost connection	Moderate
R SENSOR ERROR	The fresh food compartment temperature sensor isn't working	Moderate

RF28R7351

Error Codes

On this page

Warranty

Samsung Support

Track your Samsung