Error 67 - Outdoor fan motor not rotating

What does 67 mean?

This code indicates that the outdoor fan motor is not detected as rotating, which could be due to a mechanical or electrical failure.

• Outdoor fan motor seized or mechanically blocked
• Electrical failure in the fan motor windings (open/short circuit)
• Problem with power output from the PCB to the fan motor
• Failure in the fan motor's rotation feedback circuit

Click steps to track your progress.

1. 1

   Ensure the fan motor is free to rotate manually (with power off).

2. 2

   Check the electrical windings of the fan motor for any open or short circuits.

3. 3

   Verify that the main PCB is supplying the correct power output to the fan motor.

4. 4

   Inspect the rotation feedback circuit for any faults or loose connections.