A Samsung Refrigerator displays a 5E or 5C error code when a Refrigerator Defrost Sensor Error has been detected by the internal electronic diagnostics.

A Samsung Refrigerator displays a 4E or 4C error code when a Freezer Defrost Sensor Error has been detected by the internal electronic diagnostics.

A Samsung Refrigerator displays a 2E or 2C error code when a Refrigerator Temperature Sensor Error has been detected by the internal electronic diagnostics.

A Samsung Refrigerator displays a 1E or 1C error code when a Freezer Temperature Sensor Error has been detected by the internal electronic diagnostics.

A Samsung Refrigerator displays a 94E or 94C error code when a Water Supply to Sparkling Tank Error has been detected by the internal electronic diagnostics.

A Samsung Refrigerator displays a 93E or 93C error code when a Sparkling Tank Overflow Error has been detected by the internal electronic diagnostics.

A Samsung Refrigerator displays a 17E or 17C error code when a Sparkling Sensor Error (4 doors style) has been detected by the internal electronic diagnostics.

A Samsung Refrigerator displays a 72E or 72C error code when a Abnormal High Temperature of Fridge has been detected by the internal electronic diagnostics.

A Samsung Refrigerator displays a 45E or 45C error code when a Communication Error has been detected by the internal electronic diagnostics.

A Samsung Refrigerator displays a 44E or 44C error code when a Communication Error has been detected by the internal electronic diagnostics.