TRYING TO IDENTIFY F1 ERROR CODE

Hello, all amana ac unit have the same error codes f1 is universal you will be looking at replacing the black wire thermister most likely, i provided a video and a part link.

Indoor Ambient Thermistor reads outside the
range -20°F to 200°F & the wireless thermostat is not
communicating to the unit control or

Indoor Ambient Thermistor (IAT) without a wireless remote
thermostat reads outside the range -20°F to 200°F. Y Y Replace black Indoor Ambient Thermistor or Wireless Remote Thermostat