Daikin air conditioner error FC

Model series: DX, DZ

Guides

• Communication error between indoor and outdoor unit: what to check, in which order
  Communication (transmission) error codes usually come from the connecting wire, the supply or a board. The checks from easy to hard.
• Indoor or outdoor fan motor error: causes and checks
  When the unit reports a fan error: check the mechanics, connectors, supply and speed feedback before replacing the motor or the board.
• Pressure, low refrigerant and high discharge temperature errors: where to start
  Pressure and discharge-temperature protection codes: tell a low charge from a blockage or poor heat rejection before charging.

Other Daikin codes

0 1 2 3 4 5 6 7 8 9 00 60 64 65 6A A0 A1 A3 A4 A5 A6 A7 A8 A9 all codes →