Fujitsu Mini-Split Error Codes | Service Manual Source
Available Models
Section titled “Available Models”| Model | Error Codes | Details |
|---|---|---|
| asu12rlf | 6 | View |
| asu18rlf | 6 | View |
| asu9rlf | 6 | View |
Total Error Codes: 18
Section titled “Total Error Codes: 18”Common Fujitsu Mini-Split Error Codes
Section titled “Common Fujitsu Mini-Split Error Codes”Troubleshooting Tips
Section titled “Troubleshooting Tips”When you encounter an error code on your Fujitsu mini-split:
- Note the exact error code displayed on the panel
- Find your model in the table above
- Click the error code for detailed troubleshooting steps
- Follow safety warnings - some repairs require professional service
Last Updated: March 2026