Rheem · Air Conditioning
The discharge temperature sensor has failed, indicating a problem with measuring the temperature of the refrigerant discharge. The heat pump may be disabled.
Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.
Check the sensor and its wiring for any signs of damage.
Ensure the sensor is correctly connected to the control board.
Measure the sensor's resistance using a multimeter and compare it to the specified Ohm chart.