Daikin inverter ac e1 error code. Fault diagnosis by remote controller The remote controller can receive relevant error codes from the indoor unit. E0- triggered protective device (general) E1 - malfunction of the printed circuit board of the outdoor unit E3 - High Pressure Sensor ( HPS ) triggered E4 - Low Pressure Sensor ( LPS ) triggered E5 - compressor motor overload, overheating relay E6 - overcurrent compressor motor lock E7 - overcurrent fan motor lock E8 - general current overload E9 - electronic expansion valve malfunction AH Below is a list of typical Daikin air conditioner fault codes and their meaning. Sep 25, 2023 · Learn how to easily fix the E1 error on your air conditioner and get your unit back up and running smoothly. Unlock the meanings of Daikin air conditioner fault codes with our comprehensive guide to easily troubleshoot and fix your Daikin AC issues. The guide includes potential solutions for the common errors Error Code Search offers information on the cause of the malfunction and the status of your air conditioner by entering the error code. Quickly diagnose Daikin aircon issues with our Error Code Search tool. Includes VRV, SkyAir, HRV systems, and more. Jul 26, 2025 · Are there any preventive measures for the E1 error code? Regular maintenance, timely cleaning of air filters, and monitoring your air conditioner’s performance can help prevent E1 error codes. By checking the error code, you are able to identify the status and the issue of the air conditioner/air conditioning system. Find solutions for common problems & troubleshooting steps. . HVAC ⎸ HVACR VIDEOS In this video I diagnose what part is faulty on a Daikin Air Conditioner that is displaying an E1 Fault Code. The faulty component ended up being an Outdoor Printed Circuit Jul 26, 2022 · When you see an E1 error code on your air conditioner, it generally denotes a problem with the controls — but the specific meaning depends on the brand. Sep 22, 2019 · Easily identify Daikin HVAC system faults with this complete list for simple self-diagnosis & troubleshooting. May 29, 2024 · Here's a list of all Daikin AC error codes, their meanings, and recommended solutions provided by the company. Understanding these codes is essential for troubleshooting and maintenance. May 23, 2025 · The faulty E1 signal results from a few primary issues found in both portable and split (mini-split/ductless) air conditioning systems: Faulty Temperature Sensor: If the sensor becomes dislodged, damaged, or fails, the system can’t accurately regulate indoor temperature. sevvmqr kjtza lvaarp eke gjnid ujg oaxz jflehc sbqkns yfqsfm