Display 906 — Outdoor Evaporator Inlet Temperature Sensor Error

What does 906 mean?

This error points to a short or open circuit in the temperature sensor at the inlet of the outdoor unit's evaporator.

• Faulty evaporator inlet temperature sensor
• Wiring issue to the sensor

Click steps to track your progress.

1. 1

   Check the wiring connected to the outdoor evaporator inlet temperature sensor for secure connections and physical damage.

2. 2

   Ensure the sensor is correctly positioned and unobstructed.

3. 3

   If the sensor is found to be defective, it needs replacement.

4. 4

   A professional technician should be consulted for repair.