Ecobee Thermostat Error Codes

Aux Heat Not Working ecobee Smart Thermostat Your ecobee is not activating auxiliary (backup) heat when it should. Aux heat … Fan Not Working ecobee Smart Thermostat Your ecobee fan is either not running when it should, or running continuously … Low Battery ecobee Smart Thermostat Your ecobee is warning you that a battery is running low. This usually refers to … Schedule Not Working ecobee Smart Thermostat Your ecobee is not following the heating or cooling schedule you programmed. … Registration Failed Ecobee Smart Thermostat Your Ecobee is failing to register with your account during setup. This is … HomeKit Not Working Ecobee Smart Thermostat Your Ecobee is not appearing in Apple HomeKit or Amazon Alexa. This is usually a … Sensor Offline Ecobee Smart Thermostat Your Ecobee room sensor shows as offline or isn't being detected. This usually … Calibration Error Ecobee Smart Thermostat Your Ecobee is showing a temperature that doesn't match how your home actually … Cooling Not Working Ecobee Smart Thermostat Your Ecobee is not turning on your air conditioner. This is often a settings … Heating Not Working Ecobee Smart Thermostat Your Ecobee thermostat is not turning on your heating system. This could be a … Wi-Fi Connection Error Ecobee Smart Thermostat Your Ecobee thermostat can't connect to your Wi-Fi network. This is usually …