{"id":905,"date":"2025-05-10T02:59:09","date_gmt":"2025-05-10T06:59:09","guid":{"rendered":"http:\/\/www.jckhvac.com\/?p=905"},"modified":"2025-07-10T03:02:52","modified_gmt":"2025-07-10T07:02:52","slug":"midea-air-conditioner-error-codes","status":"publish","type":"post","link":"http:\/\/www.jckhvac.com\/zh\/midea-air-conditioner-error-codes\/","title":{"rendered":"Midea Air Conditioner Error Codes"},"content":{"rendered":"<div class=\"wp-block-cover is-light\"><img decoding=\"async\" width=\"1024\" height=\"304\" class=\"wp-block-cover__image-background wp-image-178 size-large lazyload\" alt=\"\" data-src=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/04\/video-promotion-1024x304.jpg\" data-object-fit=\"cover\" data-srcset=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/04\/video-promotion-1024x304.jpg 1024w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/04\/video-promotion-300x89.jpg 300w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/04\/video-promotion-768x228.jpg 768w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/04\/video-promotion-1536x457.jpg 1536w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/04\/video-promotion-18x5.jpg 18w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/04\/video-promotion.jpg 1894w\" data-sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/304;\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\" style=\"background-color:#ceb8a5\"><\/span><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<p><strong><a href=\"http:\/\/www.jckhvac.com\/zh\/air-conditioner-error-codes\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u6696\u901a\u7a7a\u8c03\u9519\u8bef\u4ee3\u7801<\/mark><\/a><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-left has-large-font-size\">\u6587\u7ae0\u91cc\u6709\u4ec0\u4e48\u5185\u5bb9\uff1f<\/p>\n\n\n\n<p><strong>Split Hi-Wall<\/strong><br>Inverter (2012 Versions)<br>Inverter (2013 &#8211; 2018 Versions)<br>Inverter (2019 Versions)<br><strong>Multi-Split<\/strong><br>Indoor Unit Split (2013 &#8211; 2018 Versions)<br>Indoor Unit Split (2019 Versions)<br>Outdoor Unit (Before 2012 Versions)<br>Outdoor Unit (After 2012 Versions)<br>Outdoor Unit (2020 versions)<br><strong>Window and Portable Air Conditioners<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"342\" height=\"147\" data-src=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/\u4e0b\u8f7d.png\" alt=\"\" class=\"wp-image-741 lazyload\" style=\"--smush-placeholder-width: 342px; --smush-placeholder-aspect-ratio: 342\/147;width:193px;height:auto\" data-srcset=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/\u4e0b\u8f7d.png 342w, http:\/\/www.jckhvac.com\/wp-content\/smush-webp\/2025\/05\/\u4e0b\u8f7d-300x129.png.webp 300w, http:\/\/www.jckhvac.com\/wp-content\/smush-webp\/2025\/05\/\u4e0b\u8f7d-18x8.png.webp 18w\" data-sizes=\"(max-width: 342px) 100vw, 342px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/figure>\n\n\n\n<p>Although Midea is well-known for delivering high-quality cooling solutions for both residential and commercial spaces. However, even air conditioners produced by a reputable brand will undoubtedly run into some issues over time.&nbsp;<\/p>\n\n\n\n<p>This may be stressful to deal with, but thankfully your air conditioning unit will display a unique error code to let you know what\u2019s wrong, making the troubleshooting process easier. Here\u2019s a list of Midea air conditioner error codes!<\/p>\n\n\n\n<p>\u200d<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"split-hi-wall\">Split Hi-Wall<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"inverter-2012-versions\">Inverter (2012 Versions)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>E0:<\/strong>&nbsp;Indoor PCB main chip does not receive feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>E1:&nbsp;<\/strong>Communication error between indoor and outdoor units<\/li>\n\n\n\n<li><strong>E2:&nbsp;<\/strong>Zero-crossing signal detection error<\/li>\n\n\n\n<li><strong>E3:&nbsp;<\/strong>Indoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>E5:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>E6:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>E7:&nbsp;<\/strong>Outdoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>FP:&nbsp;<\/strong>Heating in room temperature under 8\u00b0C<\/li>\n\n\n\n<li><strong>P0:&nbsp;<\/strong>IPM malfunction or IGBT over-strong current protection<\/li>\n\n\n\n<li><strong>P1:&nbsp;<\/strong>Over-voltage protection<\/li>\n\n\n\n<li><strong>P2:&nbsp;<\/strong>Top temperature protection of compressor or high temperature protection of IPM module<\/li>\n\n\n\n<li><strong>P4:&nbsp;<\/strong>Inverter compressor drive error<\/li>\n\n\n\n<li><strong>P5:&nbsp;<\/strong>Indoor units mode conflict<\/li>\n\n\n\n<li><strong>SC:&nbsp;<\/strong>Self-clean<\/li>\n<\/ul>\n\n\n\n<p>\u200d<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"inverter-2013---2018-versions\">Inverter (2013 &#8211; 2018 Versions)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>AP:&nbsp;<\/strong>Smart Kit has entered the WLAN network setting mode<\/li>\n\n\n\n<li><strong>cF:<\/strong>&nbsp;Anti-cold air feature is on<\/li>\n\n\n\n<li><strong>CL:<\/strong>&nbsp;Reminder to clean the air filter<\/li>\n\n\n\n<li><strong>CP:<\/strong>&nbsp;Remote is switched off<\/li>\n\n\n\n<li><strong>dE:<\/strong>&nbsp;DR input signal error<\/li>\n\n\n\n<li><strong>dF:<\/strong>&nbsp;AC unit is defrosting<\/li>\n\n\n\n<li><strong>E0:<\/strong>&nbsp;Indoor PCB main chip is not receiving feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>E1:<\/strong>&nbsp;Indoor and outdoor unit communication error<\/li>\n\n\n\n<li><strong>E2:&nbsp;<\/strong>Zero-crossing signal detection error<\/li>\n\n\n\n<li><strong>E3:&nbsp;<\/strong>Indoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>E4:<\/strong>&nbsp;Indoor room temperature sensor T1 is in open circuit or has short circuited<\/li>\n\n\n\n<li><strong>E5:<\/strong>&nbsp;Indoor room temperature sensor T1 is in open circuit or has short circuited<\/li>\n\n\n\n<li><strong>E7:&nbsp;<\/strong>Display board and main board communication error<\/li>\n\n\n\n<li><strong>EA:<\/strong>&nbsp;Indoor PCB main chip is not receiving feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>Eb:<\/strong>&nbsp;Display board and main board communication error<\/li>\n\n\n\n<li><strong>EC:<\/strong>&nbsp;Insufficient refrigerant levels<\/li>\n\n\n\n<li><strong>EH 0b:<\/strong>&nbsp;Display board and main board communication error<\/li>\n\n\n\n<li><strong>F0:<\/strong>&nbsp;Abnormal current rise<\/li>\n\n\n\n<li><strong>F1:<\/strong>&nbsp;Outdoor temperature sensor open or short circuit<\/li>\n\n\n\n<li><strong>F2:<\/strong>&nbsp;Evaporator coil outlet temperature sensor open or short circuit<\/li>\n\n\n\n<li><strong>F3:<\/strong>&nbsp;Outdoor temperature sensor open or short circuit<\/li>\n\n\n\n<li><strong>F4:&nbsp;<\/strong>Outdoor EEPROM or compressor driven chip EEPROM parameter error<\/li>\n\n\n\n<li><strong>F5:<\/strong>&nbsp;Outdoor fan speed is operating outside of normal range<\/li>\n\n\n\n<li><strong>F6:&nbsp;<\/strong>Outdoor temperature sensor open or short circuit<\/li>\n\n\n\n<li><strong>FC:<\/strong>&nbsp;Forced cooling feature is on<\/li>\n\n\n\n<li><strong>FP:<\/strong>&nbsp;Heating in room temperature is under 8\u00b0C<\/li>\n\n\n\n<li><strong>nF:&nbsp;<\/strong>Reminder to replace unit\u2019s air filter<\/li>\n\n\n\n<li><strong>P0:&nbsp;<\/strong>IPM malfunction or IGBT over-strong current protection<\/li>\n\n\n\n<li><strong>P1:&nbsp;<\/strong>Over voltage or too low voltage protection<\/li>\n\n\n\n<li><strong>P10:<\/strong>&nbsp;Over voltage or too low voltage protection<\/li>\n\n\n\n<li><strong>P11:<\/strong>&nbsp;Over voltage or too low voltage protection<\/li>\n\n\n\n<li><strong>P2:&nbsp;<\/strong>Top temperature protection of compressor, high temperature protection of IPM module, or high pressure protection<\/li>\n\n\n\n<li><strong>P4:<\/strong>&nbsp;Inverter compressor drive error<\/li>\n\n\n\n<li><strong>P5 or &#8211;:<\/strong>&nbsp;Indoor units mode conflict<\/li>\n\n\n\n<li><strong>P6:&nbsp;<\/strong>High pressure protection or low pressure protection<\/li>\n\n\n\n<li><strong>P7:<\/strong>&nbsp;AP mode is activated but cannot detect WiFi kit<\/li>\n\n\n\n<li><strong>SC:<\/strong>&nbsp;Self-cleaning feature is on<\/li>\n<\/ul>\n\n\n\n<p>\u200d<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"inverter-2019-versions\">Inverter (2019 Versions)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>AP:&nbsp;<\/strong>AP mode of WiFi connection<\/li>\n\n\n\n<li><strong>CL:&nbsp;<\/strong>Clean filter<\/li>\n\n\n\n<li><strong>CP:&nbsp;<\/strong>Remote control switched off<\/li>\n\n\n\n<li><strong>dE:&nbsp;<\/strong>DR input signal error<\/li>\n\n\n\n<li><strong>dF:&nbsp;<\/strong>Defrost<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>EC 07:<\/strong>&nbsp;Outdoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>EC 51:<\/strong>&nbsp;Outdoor PCB main chip is not receiving feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>EC 52:<\/strong>&nbsp;Outdoor temperature sensor open or short circuit<\/li>\n\n\n\n<li><strong>EC 53:<\/strong>&nbsp;Outdoor temperature sensor open or short circuit<\/li>\n\n\n\n<li><strong>EC 54:<\/strong>&nbsp;Outdoor temperature sensor open or short circuit<\/li>\n\n\n\n<li><strong>EC 56:<\/strong>&nbsp;Outdoor temperature sensor open or short circuit<\/li>\n\n\n\n<li><strong>EC C1:<\/strong>&nbsp;Possible refrigerant leak or refrigerant sensor is out of range<\/li>\n\n\n\n<li><strong>EH 00:&nbsp;<\/strong>Indoor PCB main chip is not receiving feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>EH 02:<\/strong>&nbsp;Zero crossing detection error<\/li>\n\n\n\n<li><strong>EH 03: I<\/strong>ndoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>EH 0A:<\/strong>&nbsp;Indoor PCB main chip is not receiving feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>EH 0b:<\/strong><\/li>\n\n\n\n<li><strong>EH 3A:<\/strong>&nbsp;Indoor unit is receiving abnormal fluctuations in voltage from fresh air motor module<\/li>\n\n\n\n<li><strong>EH 3b:<\/strong>&nbsp;Indoor unit is receiving abnormal fluctuations in voltage from fresh air motor module<\/li>\n\n\n\n<li><strong>EH 3C:<\/strong>&nbsp;Indoor unit is receiving abnormal fluctuations in voltage from fresh air motor module<\/li>\n\n\n\n<li><strong>EH 60:<\/strong>&nbsp;Indoor temperature sensor T1 open or short<\/li>\n\n\n\n<li><strong>EH 61:<\/strong>&nbsp;Indoor room temperature sensor T1 is open or short<\/li>\n\n\n\n<li><strong>EH 62:&nbsp;<\/strong>Indoor unit receiving abnormal fluctuations in voltage from fresh air motor module<\/li>\n\n\n\n<li><strong>EH C1:<\/strong>&nbsp;Issue with refrigerant or refrigerant sensor<\/li>\n\n\n\n<li><strong>EH C2:<\/strong>&nbsp;Issue with refrigerant or refrigerant sensor<\/li>\n\n\n\n<li><strong>EH C3:<\/strong>&nbsp;Issue with refrigerant or refrigerant sensor<\/li>\n\n\n\n<li><strong>EH b3:<\/strong>&nbsp;Wired controller not receiving feedback from indoor unit<\/li>\n\n\n\n<li><strong>EH bA:<\/strong>&nbsp;Indoor unit hasn\u2019t received feedback from fresh air motor module for 50 seconds<\/li>\n\n\n\n<li><strong>EHbE:<\/strong>&nbsp;Communication error between radar and display board or radar fault<\/li>\n\n\n\n<li><strong>EL 01:<\/strong>&nbsp;Communication error between indoor and outdoor unit<\/li>\n\n\n\n<li><strong>EL 0C:&nbsp;<\/strong>Low refrigerant levels<\/li>\n\n\n\n<li><strong>FC:&nbsp;<\/strong>Forced cooling<\/li>\n\n\n\n<li><strong>FH 0P:&nbsp;<\/strong>AP mode is active but no WiFi kit installed<\/li>\n\n\n\n<li><strong>FH CC:<\/strong>&nbsp;Issue with refrigerant sensor<\/li>\n\n\n\n<li><strong>FP:&nbsp;<\/strong>Heating in room under 8\u00b0C<\/li>\n\n\n\n<li><strong>LP:&nbsp;<\/strong>Low ambient temperature protection<\/li>\n\n\n\n<li><strong>nF:&nbsp;<\/strong>Replace filter<\/li>\n\n\n\n<li><strong>PC 00:<\/strong>&nbsp;IPM malfunction or IBT over-strong current protection<\/li>\n\n\n\n<li><strong>PC 01:<\/strong>&nbsp;Over voltage protection<\/li>\n\n\n\n<li><strong>PC 02:<\/strong>&nbsp;Top temperature of compressor or high pressure protection of IPM module<\/li>\n\n\n\n<li><strong>PC 03:<\/strong>&nbsp;High or low pressure protection<\/li>\n\n\n\n<li><strong>PC 04:&nbsp;<\/strong>Inverter compressor drive error<\/li>\n\n\n\n<li><strong>PC 08:<\/strong>&nbsp;Current overload protection<\/li>\n\n\n\n<li><strong>PC 0L:&nbsp;<\/strong>Low ambient temperature protection<\/li>\n\n\n\n<li><strong>PC 40:&nbsp;<\/strong>Communication error between outdoor main chip and compressor drive chip<\/li>\n\n\n\n<li><strong>SC:&nbsp;<\/strong>Self-clean<\/li>\n\n\n\n<li><strong>\u2013 \u2013 &nbsp;:&nbsp;<\/strong>Indoor units mode conflict<\/li>\n<\/ul>\n\n\n\n<p>\u200d<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"multi-split\">Multi-Split<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"indoor-unit-split-2013---2018-versions\">Indoor Unit Split (2013 &#8211; 2018 Versions)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>AP:&nbsp;<\/strong>AP mode of WiFi connection<\/li>\n\n\n\n<li><strong>cF:&nbsp;<\/strong>Warming in heating mode<\/li>\n\n\n\n<li><strong>CL:&nbsp;<\/strong>Clean filter<\/li>\n\n\n\n<li><strong>CP:&nbsp;<\/strong>Remote control switched off<\/li>\n\n\n\n<li><strong>dE:&nbsp;<\/strong>DR input signal error<\/li>\n\n\n\n<li><strong>dF:&nbsp;<\/strong>Defrost<\/li>\n\n\n\n<li><strong>E0:&nbsp;<\/strong>Indoor PCB main chip does not receive feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>E1:&nbsp;<\/strong>Communication error between indoor and outdoor units<\/li>\n\n\n\n<li><strong>E2:&nbsp;<\/strong>Zero-crossing signal detection error<\/li>\n\n\n\n<li><strong>E3:&nbsp;<\/strong>Indoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>E4:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>E5:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>E7:&nbsp;<\/strong>Communication error between display board and main board<\/li>\n\n\n\n<li><strong>EA:&nbsp;<\/strong>Indoor PCB main chip does not receive feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>Eb:&nbsp;<\/strong>Communication error between display board and main board<\/li>\n\n\n\n<li><strong>EC:&nbsp;<\/strong>Low refrigerant<\/li>\n\n\n\n<li><strong>EH 0b:&nbsp;<\/strong>Communication error between display board and main board<\/li>\n\n\n\n<li><strong>F0:&nbsp;<\/strong>Current overload protection<\/li>\n\n\n\n<li><strong>F1:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F2:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F3:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F4:&nbsp;<\/strong>Outdoor PCB main chip does not receive feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>F5:&nbsp;<\/strong>Outdoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>F6:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>FC:&nbsp;<\/strong>Forced cooling<\/li>\n\n\n\n<li><strong>FP:&nbsp;<\/strong>Heating in room temperature under 8\u00b0C<\/li>\n\n\n\n<li><strong>nF:&nbsp;<\/strong>Replacing filter<\/li>\n\n\n\n<li><strong>P0:&nbsp;<\/strong>IPM malfunction or IGBT over-strong current protection<\/li>\n\n\n\n<li><strong>P1:&nbsp;<\/strong>Over voltage protection<\/li>\n\n\n\n<li><strong>P10:&nbsp;<\/strong>Over voltage protection<\/li>\n\n\n\n<li><strong>P11:&nbsp;<\/strong>Over voltage protection<\/li>\n\n\n\n<li><strong>P2:&nbsp;<\/strong>Top temperature protection of compressor or high temperature protection of IPM module<\/li>\n\n\n\n<li><strong>P4:&nbsp;<\/strong>Inverter compressor drive error<\/li>\n\n\n\n<li><strong>P5:&nbsp;<\/strong>Indoor units mode conflict<\/li>\n\n\n\n<li><strong>P6:&nbsp;<\/strong>High pressure protection or low pressure protection<\/li>\n\n\n\n<li><strong>P7:&nbsp;<\/strong>AP mode is active but no WiFi kit installed<\/li>\n\n\n\n<li><strong>SC:&nbsp;<\/strong>Self clean<\/li>\n<\/ul>\n\n\n\n<p>\u200d<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"indoor-unit-split-2019-versions\">Indoor Unit Split (2019 Versions)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>&#8211; &#8211; :&nbsp;<\/strong>Indoor units mode conflict<\/li>\n\n\n\n<li><strong>AP:&nbsp;<\/strong>AP mode of WiFi connection<\/li>\n\n\n\n<li><strong>CL:&nbsp;<\/strong>Clean filter<\/li>\n\n\n\n<li><strong>CP:&nbsp;<\/strong>Remote control switched off<\/li>\n\n\n\n<li><strong>dE:&nbsp;<\/strong>DR input signal error<\/li>\n\n\n\n<li><strong>dF:&nbsp;<\/strong>Defrost<\/li>\n\n\n\n<li><strong>EC 07:&nbsp;<\/strong>Outdoor fan speed is operating outside of normal range<\/li>\n\n\n\n<li><strong>EC 51:&nbsp;<\/strong>Outdoor PCB main chip not receiving feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>EC 52:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC 53:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC 54:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC 56:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC C1:&nbsp;<\/strong>Issue with refrigerant or refrigerant sensor<\/li>\n\n\n\n<li><strong>EH 00:&nbsp;<\/strong>Indoor PCB main chip not receiving feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>EH 02:&nbsp;<\/strong>Zero-crossing signal detection error<\/li>\n\n\n\n<li><strong>EH 03:&nbsp;<\/strong>Indoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>EH 0A:&nbsp;<\/strong>Indoor PCB main chip not receiving feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>EH 0b:&nbsp;<\/strong>Communication error between display board and main board<\/li>\n\n\n\n<li><strong>EH 3A:&nbsp;<\/strong>Issue with fresh air motor<\/li>\n\n\n\n<li><strong>EH 3b:&nbsp;<\/strong>Issue with fresh air motor<\/li>\n\n\n\n<li><strong>EH 3C:&nbsp;<\/strong>Issue with fresh air motor<\/li>\n\n\n\n<li><strong>EH 60:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EH 61:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EH 62:&nbsp;<\/strong>Issue with fresh air motor<\/li>\n\n\n\n<li><strong>EH b3:&nbsp;<\/strong>Communication error between wired controller and indoor unit<\/li>\n\n\n\n<li><strong>EH bA:&nbsp;<\/strong>Communication malfunction between fresh air motor module and indoor unit<\/li>\n\n\n\n<li><strong>EH C1:&nbsp;<\/strong>Issue with refrigerant or refrigerant sensor<\/li>\n\n\n\n<li><strong>EH C2:&nbsp;<\/strong>Issue with refrigerant or refrigerant sensor<\/li>\n\n\n\n<li><strong>EH C3:&nbsp;<\/strong>Issue with refrigerant or refrigerant sensor<\/li>\n\n\n\n<li><strong>EHbE:&nbsp;<\/strong>Communication error between radar and display board or radar fault<\/li>\n\n\n\n<li><strong>EL 01:&nbsp;<\/strong>Communication error between indoor and outdoor unit<\/li>\n\n\n\n<li><strong>EL 0C:&nbsp;<\/strong>Low refrigerant levels<\/li>\n\n\n\n<li><strong>FC:&nbsp;<\/strong>Forced cooling<\/li>\n\n\n\n<li><strong>FH 0P:&nbsp;<\/strong>AP mode is active but no WiFi kit installed<\/li>\n\n\n\n<li><strong>FH CC:&nbsp;<\/strong>Issue with refrigerant or refrigerant sensor<\/li>\n\n\n\n<li><strong>FP:<\/strong>&nbsp;Heating in room temperature under 8\u00b0C<\/li>\n\n\n\n<li><strong>LP:&nbsp;<\/strong>Low ambient temperature protection<\/li>\n\n\n\n<li><strong>nF:&nbsp;<\/strong>Replacing filter<\/li>\n\n\n\n<li><strong>PC 00:&nbsp;<\/strong>IPM malfunction or IGBT over-strong-current protection<\/li>\n\n\n\n<li><strong>PC 01:&nbsp;<\/strong>Over voltage protection<\/li>\n\n\n\n<li><strong>PC 02:&nbsp;<\/strong>Top temperature protection of compressor or high temperature protection of IPM module<\/li>\n\n\n\n<li><strong>PC 03:&nbsp;<\/strong>High or low pressure protection<\/li>\n\n\n\n<li><strong>PC 04:&nbsp;<\/strong>Inverter compressor drive error<\/li>\n\n\n\n<li><strong>PC 08:&nbsp;<\/strong>Current overload protection<\/li>\n\n\n\n<li><strong>PC 0L:&nbsp;<\/strong>Low ambient temperature protection<\/li>\n\n\n\n<li><strong>PC 40:&nbsp;<\/strong>Communication error between outdoor main chip and compressor driven chip<\/li>\n\n\n\n<li><strong>SC:&nbsp;<\/strong>Self cleaning<\/li>\n<\/ul>\n\n\n\n<p>\u200d<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"outdoor-unit-before-2012-versions\">Outdoor Unit (Before 2012 Versions)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>E0:&nbsp;<\/strong>Outdoor PCB main chip does not receive feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>E1:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>E2:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>E3:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>E4:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>E5:&nbsp;<\/strong>Over voltage or over low voltage protection<\/li>\n\n\n\n<li><strong>E6:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>E7:&nbsp;<\/strong>Communication error between outdoor main PCB and IPM board<\/li>\n\n\n\n<li><strong>E8:&nbsp;<\/strong>Outdoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>P0:&nbsp;<\/strong>Discharge temperature protection of compressor<\/li>\n\n\n\n<li><strong>P1:&nbsp;<\/strong>High pressure protection<\/li>\n\n\n\n<li><strong>P2:&nbsp;<\/strong>Low pressure protection<\/li>\n\n\n\n<li><strong>P3:&nbsp;<\/strong>Current overload protection<\/li>\n\n\n\n<li><strong>P4:&nbsp;<\/strong>IPM malfunction or IGBT over-strong current protection<\/li>\n\n\n\n<li><strong>P6:<\/strong>&nbsp;High or low pressure protection<\/li>\n\n\n\n<li><strong>P7:&nbsp;<\/strong>IP malfunction or IGBT over-strong current protection<\/li>\n\n\n\n<li><strong>PF:&nbsp;<\/strong>PFC module protection<\/li>\n<\/ul>\n\n\n\n<p>\u200d<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"outdoor-unit-after-2012-versions\">Outdoor Unit (After 2012 Versions)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>E0:&nbsp;<\/strong>Outdoor PCB main chip not receiving feedback from EEPROM chip<\/li>\n\n\n\n<li><strong>E2:&nbsp;<\/strong>Communication error between indoor and outdoor units<\/li>\n\n\n\n<li><strong>E3:&nbsp;<\/strong>Communication error between outdoor main PCB and IPM board<\/li>\n\n\n\n<li><strong>E4:&nbsp;<\/strong>Evaporator coil outlet temperature is open or short<\/li>\n\n\n\n<li><strong>E5:&nbsp;<\/strong>Over voltage or over low voltage protection<\/li>\n\n\n\n<li><strong>E6:&nbsp;<\/strong>PFC module protection<\/li>\n\n\n\n<li><strong>E8:&nbsp;<\/strong>Outdoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>Ed:&nbsp;<\/strong>Communication error between adapter board and outdoor main control board<\/li>\n\n\n\n<li><strong>F1:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F2:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F3:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F4:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F5:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F6:&nbsp;<\/strong>Indoor room temperature sensor is open or short<\/li>\n\n\n\n<li><strong>LP:&nbsp;<\/strong>Low ambient temperature protection<\/li>\n\n\n\n<li><strong>P0:&nbsp;<\/strong>Top temperature protection of compressor<\/li>\n\n\n\n<li><strong>P1:&nbsp;<\/strong>High pressure protection<\/li>\n\n\n\n<li><strong>P2:&nbsp;<\/strong>Low pressure protection<\/li>\n\n\n\n<li><strong>P3:&nbsp;<\/strong>Current overload protection<\/li>\n\n\n\n<li><strong>P4:&nbsp;<\/strong>Discharge temperature protection of compressor<\/li>\n\n\n\n<li><strong>P5:&nbsp;<\/strong>PFC module protection<\/li>\n\n\n\n<li><strong>P6:&nbsp;<\/strong>IPM malfunction or IGBT over-strong current protection<\/li>\n<\/ul>\n\n\n\n<p>\u200d<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"outdoor-unit-2020-versions\">Outdoor Unit (2020 versions)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>EC 07:&nbsp;<\/strong>Outdoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>EC 50:&nbsp;<\/strong>Evaporator coil outlet sensor is open or short<\/li>\n\n\n\n<li><strong>EC 51:&nbsp;<\/strong>Outdoor PCB main chip does not receive feedback from EEPROM<\/li>\n\n\n\n<li><strong>EC 52:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC 53:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC 54:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC 55:&nbsp;<\/strong>Outdoor IPM module temperature sensor fault<\/li>\n\n\n\n<li><strong>EC 56:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC 57:&nbsp;<\/strong>Evaporator coil outlet temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC 5C:&nbsp;<\/strong>High pressure sensor is open or short<\/li>\n\n\n\n<li><strong>EC 71:&nbsp;<\/strong>Outdoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>EC 72:&nbsp;<\/strong>Lack phase failure of outdoor DC fan motor<\/li>\n\n\n\n<li><strong>EC 73:&nbsp;<\/strong>Outdoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>EL 01:&nbsp;<\/strong>Communication error between indoor and outdoor unit<\/li>\n\n\n\n<li><strong>EL 16:&nbsp;<\/strong>Communication malfunction between adapter board and outdoor main control board<\/li>\n\n\n\n<li><strong>FC:&nbsp;<\/strong>Forced cooling<\/li>\n\n\n\n<li><strong>LC 06:&nbsp;<\/strong>Top temperature protection of compressor<\/li>\n\n\n\n<li><strong>PC 00:&nbsp;<\/strong>IPM malfunction or IGBT over-strong current protection<\/li>\n\n\n\n<li><strong>PC 02:&nbsp;<\/strong>Top temperature protection of compressor<\/li>\n\n\n\n<li><strong>PC 06:&nbsp;<\/strong>Discharge temperature protection of compressor<\/li>\n\n\n\n<li><strong>PC 08:&nbsp;<\/strong>Current overload protection<\/li>\n\n\n\n<li><strong>PC 0A:&nbsp;<\/strong>High temperature protection of condenser<\/li>\n\n\n\n<li><strong>PC 0F:&nbsp;<\/strong>PFC module protection<\/li>\n\n\n\n<li><strong>PC 0L:&nbsp;<\/strong>Low ambient temperature protection<\/li>\n\n\n\n<li><strong>PC 10:&nbsp;<\/strong>Over voltage or over low voltage protection<\/li>\n\n\n\n<li><strong>PC 11:&nbsp;<\/strong>Over voltage or over low voltage protection<\/li>\n\n\n\n<li><strong>PC 12:&nbsp;<\/strong>Over voltage or over low voltage protection<\/li>\n\n\n\n<li><strong>PC 30:&nbsp;<\/strong>High pressure protection<\/li>\n\n\n\n<li><strong>PC 31:&nbsp;<\/strong>Low pressure protection<\/li>\n\n\n\n<li><strong>PC 40:&nbsp;<\/strong>Communication error between outdoor main PCB and IBM board<\/li>\n\n\n\n<li><strong>PC 41:&nbsp;<\/strong>Outdoor compressor current sampling circuit failure<\/li>\n\n\n\n<li><strong>PC 43:&nbsp;<\/strong>Outdoor compressor lack phase protection<\/li>\n\n\n\n<li><strong>PC 44:&nbsp;<\/strong>Current overload protection<\/li>\n\n\n\n<li><strong>PC 45:&nbsp;<\/strong>Outdoor unit IR chip drive failure or outdoor IPM &nbsp;module temperature sensor TH fault<\/li>\n\n\n\n<li><strong>PC 46:&nbsp;<\/strong>Current overload protection<\/li>\n\n\n\n<li><strong>PC 49:&nbsp;<\/strong>Current overload protection<\/li>\n<\/ul>\n\n\n\n<p>\u200d<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"window-and-portable-air-conditioners\">Window and Portable Air Conditioners<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>E0:&nbsp;<\/strong>EEPROM parameter error<\/li>\n\n\n\n<li><strong>E1:&nbsp;<\/strong>Clean filter or communication error between indoor and outdoor units<\/li>\n\n\n\n<li><strong>E3:<\/strong>&nbsp;Indoor fan speed is operating outside of normal range<\/li>\n\n\n\n<li><strong>E4:&nbsp;<\/strong>Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>E5:&nbsp;<\/strong>Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC0 7:&nbsp;<\/strong>Indoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>EC51:<\/strong>&nbsp;EEPROM parameter error<\/li>\n\n\n\n<li><strong>EC52:&nbsp;<\/strong>Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC53:<\/strong>&nbsp;Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC54:<\/strong>&nbsp;Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EC:<\/strong>&nbsp;Refrigerant leak<\/li>\n\n\n\n<li><strong>EH0 0:<\/strong>&nbsp;Display board EEPROM parameter error<\/li>\n\n\n\n<li><strong>EH0 3:<\/strong>&nbsp;Indoor fan speed is operating outside normal range<\/li>\n\n\n\n<li><strong>EH0 b:<\/strong>&nbsp;Communication malfunction for display board and PCB<\/li>\n\n\n\n<li><strong>EH60:<\/strong>&nbsp;Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EH61:<\/strong>&nbsp;Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>EH91:<\/strong>&nbsp;Frosting protection<\/li>\n\n\n\n<li><strong>EL0 C:<\/strong>&nbsp;Refrigerant leakage detection<\/li>\n\n\n\n<li><strong>Ed:<\/strong>&nbsp;Frosting protection<\/li>\n\n\n\n<li><strong>En:&nbsp;<\/strong>Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>Eo:<\/strong>&nbsp;Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>Er:&nbsp;<\/strong>Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F0:<\/strong>&nbsp;Current overload protection<\/li>\n\n\n\n<li><strong>F1:&nbsp;<\/strong>Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F2:<\/strong>&nbsp;Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F3:<\/strong>&nbsp;Indoor room temperature or evaporator temperature sensor is open or short<\/li>\n\n\n\n<li><strong>F4:<\/strong>&nbsp;Outdoor unit EEPROM parameter error<\/li>\n\n\n\n<li><strong>P0:<\/strong>&nbsp;IPM malfunction or IGBT over-strong current<\/li>\n\n\n\n<li><strong>P1:<\/strong>&nbsp;Bottom tray is full, over voltage, or low voltage protection<\/li>\n\n\n\n<li><strong>P2:<\/strong>&nbsp;High temperature protection of IPM module<\/li>\n\n\n\n<li><strong>P4:<\/strong>&nbsp;Inverter compressor drive error<\/li>\n\n\n\n<li><strong>PC0 0:&nbsp;<\/strong>IPM malfunction or IGBT over-strong current protection<\/li>\n\n\n\n<li><strong>PC0 1:&nbsp;<\/strong>Over-voltage or low voltage protection<\/li>\n\n\n\n<li><strong>PC0 2:&nbsp;<\/strong>High temperature protection of IPM module<\/li>\n\n\n\n<li><strong>PC0 4:&nbsp;<\/strong>Inverter compressor drive error<\/li>\n<\/ul>\n\n\n\n<p>Here are some additional resources that you can refer to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/tsp.midea.com\/tsp\/errorcode\/index.html#\/\">https:\/\/tsp.midea.com\/tsp\/errorcode\/index.html#\/<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/mideauk.co.uk\/wp-content\/uploads\/2020\/09\/Error-Fixing-RAC_.pdf\">https:\/\/mideauk.co.uk\/wp-content\/uploads\/2020\/09\/Error-Fixing-RAC_.pdf<\/a><\/li>\n<\/ul>\n\n\n\n<p>With this list of Midea air conditioning error codes, you\u2019ll be able to better understand what\u2019s going on with your unit.<\/p>\n\n\n\n<p>Still facing some issues with your Midea air conditioner? Don\u2019t forget to check your warranty before scheduling any repairs! If your Midea air conditioner is still covered, you might be eligible for free repairs or parts replacement.&nbsp;<\/p>\n\n\n\n<p>For any issues, you can visit the official Midea Carry-In Service Center at the following address: 151 Lorong Chuan, New Tech Park (Lobby E) #04-05&nbsp; Singapore 556741. Alternatively, you can fill out the service request form&nbsp;<a href=\"https:\/\/www.midea.com\/sg\/support\/service-request\">here<\/a>&nbsp;to schedule a repair.<\/p>\n\n\n\n<div class=\"wp-block-cover\" style=\"min-height:225px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"660\" height=\"300\" data-src=\"http:\/\/47.89.137.65\/wp-content\/uploads\/2025\/05\/668952.jpg.webp\" alt=\"\" class=\"wp-image-253 lazyload\" data-srcset=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/668952.jpg.webp 660w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/668952.jpg-300x136.webp 300w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/668952.jpg-18x8.webp 18w\" data-sizes=\"(max-width: 660px) 100vw, 660px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 660px; --smush-placeholder-aspect-ratio: 660\/300;\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column has-white-color has-text-color has-link-color wp-elements-f06eae259d3b0ded12c2e5b513969881 is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<p class=\"has-white-color has-text-color has-link-color wp-elements-2d6b34f1f0be28131ac8b7aabc84a818\"><a href=\"http:\/\/www.jckhvac.com\/zh\/ductless-mini-splits-vs-central-ac-which-is-best-for-homes\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-white-color\">\u65e0\u7ba1\u9053\u8ff7\u4f60\u5206\u4f53\u5f0f\u7a7a\u8c03\u4e0e\u4e2d\u592e\u7a7a\u8c03\uff1a\u54ea\u79cd\u6700\u9002\u5408\u5bb6\u5ead\u4f7f\u7528\uff1f<\/mark><\/a><\/p>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-d902e98f9049b1666b7a6e4d3294472e\"><a href=\"http:\/\/www.jckhvac.com\/zh\/ameristar-furnace-error-codes\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-white-color\">Ameristar Furnace Error Codes<\/mark><\/a><\/p>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-7db1ced75f6ae8a411b4f1a3d7707ea1\"><a href=\"http:\/\/www.jckhvac.com\/zh\/runtru-furnaces-error-codes\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-white-color\">RunTru Furnaces Error Codes<\/mark><\/a><\/p>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-8f572c72503aa7f19059c394a17321f7\"><a href=\"http:\/\/www.jckhvac.com\/zh\/lennox-furnace-error-codes\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-white-color\">Lennox Furnace Error Codes<\/mark><\/a><\/p>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-27f86cd85ec2ae733905c902493fa99e\"><a href=\"http:\/\/www.jckhvac.com\/zh\/amana-furnace-error-codes\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-white-color\">Amana \u7089\u9519\u8bef\u4ee3\u7801<\/mark><\/a><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-cover has-custom-content-position is-position-top-center\"><img decoding=\"async\" width=\"1000\" height=\"667\" class=\"wp-block-cover__image-background wp-image-128 lazyload\" alt=\"\" data-src=\"http:\/\/47.89.137.65\/wp-content\/uploads\/2025\/04\/shutterstock_749942077.jpg\" data-object-fit=\"cover\" data-srcset=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/04\/shutterstock_749942077.jpg 1000w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/04\/shutterstock_749942077-300x200.jpg 300w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/04\/shutterstock_749942077-768x512.jpg 768w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/04\/shutterstock_749942077-18x12.jpg 18w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1000px; --smush-placeholder-aspect-ratio: 1000\/667;\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-60 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-cover\" style=\"min-height:213px;aspect-ratio:unset;\"><img decoding=\"async\" width=\"385\" height=\"371\" class=\"wp-block-cover__image-background wp-image-307 lazyload\" alt=\"\" data-src=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/wx-1.png\" data-object-fit=\"cover\" data-srcset=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/wx-1.png 385w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/wx-1-300x289.png 300w, http:\/\/www.jckhvac.com\/wp-content\/smush-webp\/2025\/05\/wx-1-12x12.png.webp 12w\" data-sizes=\"(max-width: 385px) 100vw, 385px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 385px; --smush-placeholder-aspect-ratio: 385\/371;\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size\"><img decoding=\"async\" width=\"110\" height=\"110\" class=\"wp-image-301 lazyload\" style=\"--smush-placeholder-width: 110px; --smush-placeholder-aspect-ratio: 110\/110;width: 110px;\" data-src=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/wx.png\" alt=\"\" data-srcset=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/wx.png 815w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/wx-300x300.png 300w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/wx-150x150.png 150w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/wx-768x771.png 768w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/wx-12x12.png 12w\" data-sizes=\"(max-width: 110px) 100vw, 110px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-wechat\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-green-cyan-color\">\u5fae\u4fe1<\/mark><\/strong><\/h2>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-cover\" style=\"min-height:214px;aspect-ratio:unset;\"><img decoding=\"async\" width=\"234\" height=\"215\" class=\"wp-block-cover__image-background wp-image-188 lazyload\" alt=\"\" data-src=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/WeChatOnline.jpg\" data-object-fit=\"cover\" data-srcset=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/WeChatOnline.jpg 234w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/WeChatOnline-13x12.jpg 13w\" data-sizes=\"(max-width: 234px) 100vw, 234px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 234px; 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--smush-placeholder-aspect-ratio: 164\/163;width:180px;height:auto\" data-srcset=\"http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/24-7_\u526f\u672c.png 164w, http:\/\/www.jckhvac.com\/wp-content\/uploads\/2025\/05\/24-7_\u526f\u672c-150x150.png 150w, http:\/\/www.jckhvac.com\/wp-content\/smush-webp\/2025\/05\/24-7_\u526f\u672c-12x12.png.webp 12w\" data-sizes=\"(max-width: 164px) 100vw, 164px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-tel-347-987-6766\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-white-color\">Tel\uff1a<\/mark><a href=\"https:\/\/wa.me\/3479876766?text=Hello\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-white-color\">347-987-6766<\/mark><\/a><\/strong><\/h2>\n\n\n\n<p class=\"has-text-align-center\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-white-color\"><strong>\u90ae\u7bb1\uff1ajckhvac212@gmail.com<\/strong> <\/mark><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-align-left\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-white-color\">JK HVAC \u6211\u4eec\u5b89\u88c5\u3001\u7ef4\u4fee\u548c\u4fdd\u517b\u6240\u6709\u54c1\u724c\u7684\u7a7a\u8c03\uff01\u5305\u62ec\u7a7a\u8c03\u6e05\u6d01\u3001\u70d8\u5e72\u673a\u901a\u98ce\u53e3\u6e05\u6d01\u3001\u6696\u6c14\u7089\u7ef4\u4fee\u3002<\/mark><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-left\">\ud83d\udccd <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-white-color\">\u670d\u52a1\u7ebd\u7ea6\u5468\u8fb9\u5730\u533a\uff1a\u66fc\u54c8\u987f\u3001\u5e03\u9c81\u514b\u6797\u3001\u53f2\u5766\u987f\u5c9b\u3001\u7687\u540e\u533a\u2026\u2026\u5feb\u901f\u4e0a\u95e8\u4f30\u4ef7<\/mark><\/strong><\/p>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Although Midea is well-known for delivering high-quality cooling solutions for both residential and commercial spaces. However, even air conditioners produced by a reputable brand will undoubtedly run into some issues over time.&nbsp; This may be stressful to deal with, but thankfully your air conditioning unit will display a unique error code to let you know [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1064,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-905","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-error-codes"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.9 (Yoast SEO v26.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Midea Air Conditioner Error Codes - \u7ebd\u7ea6\u5408\u6210\u51b7\u6696\u5de5\u7a0b\u516c\u53f8<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/www.jckhvac.com\/zh\/midea-air-conditioner-error-codes\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Midea Air Conditioner Error Codes\" \/>\n<meta property=\"og:description\" content=\"Although Midea is well-known for delivering high-quality cooling solutions for both residential and commercial spaces. 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