Freezer interior temperature is correct, but the displayed temperature is consistently wrong by several degrees.

Safety: Unplug before accessing sensors.

• Verify with thermometer: Place an accurate freezer thermometer inside and compare to the display over several hours.
• Check sensor type: If a sensor was recently replaced, confirm it matches the original Gorenje part number and specification.
• Acceptable variance: A small difference (1–2°C) is usually acceptable. Larger errors may require sensor replacement or PCB reprogramming, which is typically a service operation.