Oven temperature is too hot or too cold compared to the set temperature, and no error code is displayed.

Safety first: Turn off power before removing panels, but temperature testing is done with power on.

• Verify with thermometer: Place an oven thermometer in the center of the oven and preheat to 350°F. Compare the average temperature over 20–30 minutes to the set temperature.
• Adjust calibration: Many Amana models allow temperature offset adjustment in the user settings (e.g., +/- 30°F). Follow the user manual to adjust.
• Check sensor and gasket: If the offset is large (>35°F), test the oven sensor resistance and replace if out of spec. Inspect the door gasket for gaps or tears and replace if leaking.