Daikin
Stylish FTXA error codes
Every documented code for this model family, with what it means and whether it is safe to act on yourself.
24 models in this family
- CTXA15A2V1BW
- FTXA20A2V1BW
- FTXA25A2V1BW
- FTXA35A2V1BW
- FTXA42A2V1BW
- FTXA50A2V1BW
- CTXA15(A)(B)2V1BS
- FTXA20(A)(B)2V1BS
- FTXA25(A)(B)2V1BS
- FTXA35(A)(B)2V1BS
- FTXA42(A)(B)2V1BS
- FTXA50(A)(B)2V1BS
- CTXA15(A)(B)2V1BT
- FTXA20(A)(B)2V1BT
- FTXA25(A)(B)2V1BT
- FTXA35(A)(B)2V1BT
- FTXA42(A)(B)2V1BT
- FTXA50(A)(B)2V1BT
- CTXA15B2V1BB
- FTXA20B2V1BB
- FTXA25B2V1BB
- FTXA35B2V1BB
- FTXA42B2V1BB
- FTXA50B2V1BB
32 codes
- 00 Normal status; no error Informational
- A1 Indoor unit circuit-board fault Fault
- A5 Freeze protection or high-pressure control Fault
- A6 Indoor fan motor fault Fault
- AH Streamer fault Fault
- C4 Indoor heat-exchanger thermistor fault Fault
- C7 Front-panel opening/closing fault Fault
- C9 Indoor room-temperature thermistor fault Fault
- CC Indoor humidity-sensor fault Fault
- E1 Outdoor unit circuit-board fault Fault
- E5 Compressor overload Fault
- E6 Compressor lock Fault
- E7 Outdoor DC fan lock Fault
- E8 Outdoor overcurrent fault Fault
- EA Four-way valve fault Fault
- F3 Discharge-pipe temperature protection Fault
- F6 High-pressure control in cooling mode Fault
- F8 Compressor internal temperature fault Fault
- H0 Compressor-system sensor fault Fault
- H6 Sensor-position fault Fault
- H8 DC-voltage or current-sensor fault Fault
- H9 Outdoor-temperature thermistor fault Fault
- J3 Discharge thermistor fault Fault
- J6 Outdoor heat-exchanger thermistor fault Fault
- L3 Electrical-component temperature fault Fault
- L4 Heatsink temperature rise Fault
- L5 Inverter DC overcurrent fault Fault
- P4 Heatsink thermistor fault Fault
- U0 Low refrigerant Fault
- U2 Overvoltage fault Fault
- U4 Indoor-to-outdoor communication fault Fault
- UA Indoor/outdoor unit combination fault Fault
No code matches that. Clear the filter to see all 32.