Daikin Appliance Error Codes | Official Service Manuals
Overview
Section titled “Overview”This page contains 90+ error codes for Daikin appliances, extracted directly from official Daikin service manuals.
Categories
Section titled “Categories”Air-Conditioner
Section titled “Air-Conditioner”| Model | Error Codes |
|---|---|
| ftxb25c | 6 codes |
| ftxb35c | 6 codes |
| ftxb50c | 6 codes |
Heat-Pump
Section titled “Heat-Pump”| Model | Error Codes |
|---|---|
| ftxm25r | 6 codes |
| ftxm35r | 6 codes |
| ftxm50r | 6 codes |
Mini-Split
Section titled “Mini-Split”| Model | Error Codes |
|---|---|
| ftxf25d | 6 codes |
| ftxf35d | 6 codes |
| ftxf50d | 6 codes |
Portable-Ac
Section titled “Portable-Ac”| Model | Error Codes |
|---|---|
| fdxs25f | 6 codes |
| fdxs35f | 6 codes |
| fdxs50f | 6 codes |
Window-Ac
Section titled “Window-Ac”| Model | Error Codes |
|---|---|
| dw09aavs | 6 codes |
| dw12aavs | 6 codes |
| dw18aavs | 6 codes |
Last Updated: March 2026