Samsung Refrigerator Error Code Ice Maker Sensor Error (Fridge)

This error means the temperature sensor inside the fridge compartment ice maker has failed or lost its connection. The refrigerator detected a temperature reading above 65°C or below -50°C from that sensor, which indicates a fault condition such as a disconnection, short circuit, contact error, or physical sensor separation rather than an actual temperature extreme. The ice maker may stop operating until the issue is resolved.

A reset may temporarily clear the error code from the display, but the code will return if the underlying sensor fault has not been corrected. Resetting can be useful to confirm whether the error was a one-time glitch, but if it reappears after the reset, the sensor, wiring, or connector needs physical inspection and repair.

If only the wiring harness needs to be reseated or a connector cleaned, there may be no parts cost at all. Replacing the ice maker temperature sensor typically involves a parts cost in the range of $15 to $60 depending on the specific model. If a technician is needed for diagnosis and replacement, total repair costs including labor generally fall in the range of $100 to $250.

Many cases can be resolved without professional help if the cause is a loose or disconnected wiring harness. Start by locating the ice maker sensor connector and firmly reseating it. If the wiring and connector appear intact and undamaged, testing sensor resistance with a multimeter can help confirm whether the sensor itself needs replacement, which is a moderately involved repair requiring partial disassembly of the ice maker.

The refrigerator and freezer cooling functions are separate from the ice maker sensor circuit, so food safety is generally not at immediate risk. However, the ice maker itself may not operate correctly while the error is active. It is advisable to address the fault promptly to avoid any secondary issues with the ice maker assembly.