Problems with your Carrier air conditioning system would often come up with error codes that would be displayed on the screen of your remote control, or indoor unit. Any problems with your indoor or outdoor unit would show an error code as the air conditioner detects an issue with your aircon.
In this complete guide, we’ll show you the different indoor and outdoor Carrier fault codes that you may encounter. These error codes will indicate the problem with your air conditioning system so you can troubleshoot the underlying issue with your AC system.
Indoor Error Codes
Outdoor Error Codes
Other Carrier Error Codes
Related article: Carrier Aircon Troubleshooting Guide
Luce Aircon is your trusted and affordable Singaporean aircon servicing company. We have a team of professional technicians who have decades of experience in the aircon industry. You can count on us and on them to find the issue and fix it!