Oven heats but temperature is significantly inaccurate (too hot or too cold) without any error code.

Safety first: Disconnect power before accessing internal components.

• Verify with thermometer: Place an accurate oven thermometer in the center of the cavity and run the oven at a known temperature (e.g. 180°C). Compare the reading after 20–30 minutes.
• Door seal check: Inspect the oven door gasket for gaps, tears, or compression. Replace if damaged to prevent heat loss.
• Sensor test: Access the oven temperature sensor and measure its resistance at room temperature. If significantly out of spec, replace the oven temperature sensor.
• Control calibration: Some Amica models allow temperature offset adjustment via the user menu. Refer to the user manual to adjust calibration by a few degrees if needed.
• Re-test: After replacing parts or adjusting calibration, repeat the thermometer test to confirm accuracy.