Outdoor fan error — Outdoor unit fan motor fault

What does Outdoor fan 1 error mean?

The outdoor unit fan motor is not operating correctly, which can lead to overheating and system performance issues. This is a self-diagnostic error and will cause the unit to turn off.

• Issue with the input power connection status.
• Loose or damaged connection between the outdoor fan motor and the outdoor unit PCB.
• A blown fuse in either the indoor or outdoor unit.

Click steps to track your progress.

1. 1

   Check the input power connection status to the outdoor unit.

2. 2

   Inspect the connection between the outdoor fan motor and the outdoor unit PCB.

3. 3

   Check the fuses (both indoor and outdoor units) to see if any are blown.

4. 4

   Power cycle the air conditioner to reset the fan control system.