Temperature display defaults to 15 - Control panel or sensor issue

What does Temp display defaults to 15 mean?

The Refrigerator's temperature display consistently reverts to '15' (degrees) regardless of attempts to set it to a desired temperature like '3'. This indicates that the appliance is not holding the programmed temperature setting.

• Faulty temperature sensor (thermistor)
• Control panel malfunction
• Main control board communication error

Click steps to track your progress.

1. 1

   Unplug the Refrigerator from the power outlet for 10-15 minutes to reset its electronic controls.

2. 2

   Plug it back in and attempt to set the temperature to your desired level again.

3. 3

   Check for any debris or moisture around the control panel buttons that might be causing interference.

4. 4

   If the problem persists, professional diagnosis of the control panel or temperature sensor may be necessary.