Hyundai AC is a popular air conditioning brand that has been providing reliable and efficient cooling solutions for households and businesses for several years. With its commitment to innovation and quality, Hyundai has become a trusted name in the air conditioning industry, offering a wide range of air conditioning products to meet the needs of different customers.
Below you can find the list of Error Codes for Hyundai AC
Tags: #Hyundai, #HyundaiAC, #HyundaiACErrorCodes
| Error Code | Led Code | Failure Type |
|---|---|---|
| E0 | RUN, TIMER–both winking | In and out communication failure |
| EC | RUN, TIMER–both winking | Outdoor communication failure |
| E1 | RUN-1 time/8s | Outdoor sensor |
| E2 | RUN-2 times /8s | Indoor coil temperature sensor |
| E3 | RUN-3 times /8s | Outdoor coil temperature sensor |
| E4 | RUN-4 times /8s | System abnormity |
| E5 | RUN-5 times /8s | Type mismatch |
| E6 | RUN-6 times /8s | Indoor fan motor |
| E7 | RUN-7 times /8s | Outdoor temperature sensor |
| E8 | RUN-8 times /8s | Discharge temperature sensor |
| E9 | RUN-9 times /8s | Invert module abnormity |
| EF | RUN-10 times /8s | Outdoor fan motor (DC) |
| EA | RUN-11 times /8s | Current sensor |
| EE | RUN-12 times /8s | EEPROM failure |
| EP | RUN-13 times /8s | Top of compressor temperature switch |
| EU | RUN-14 times /8s | Voltage sensor |
| Protection Display Code List | ||
| P1 | RUN-winking,TIMER-1 time/8s | higher or lower voltage |
| P2 | RUN- winking,TIMER-2 times /8s | Over current |
| P4 | RUN- winking,TIMER-4 times /8s | Discharge temperature |
| P5 | RUN-light,TIMER-5 times /8s | Over cooling in cooling mode |
| P6 | RUN- light,TIMER-6 times /8s | Over heating in cooling mode |
| P7 | RUN- light,TIMER-7 times /8s | Over heating in heating mode |
| P8 | RUN- light,TIMER-8 times /8s | Outdoor temperature too high or low |
| P9 | RUN- winking,TIMER-9 times/8s | Drive protection (Overload) |
| P0 | RUN- winking,TIMER-10 times/8s | Module self protection |
| Wink time | Failure |
|---|---|
| 1 | IPM protection |
| 2 | higher or lower voltage |
| 3 | Over current |
| 4 | Discharge temperature too high |
| 5 | Outdoor coil temperature too high |
| 6 | Drive abnormity |
| 7 | Communication abnormity with indoor unit |
| 8 | Compressor over heat(switch on top of compressor) |
| 9 | Outdoor air temperature sensor failure |
| 10 | Outdoor coil temperature sensor failure |
| 11 | Outdoor discharge pipe temperature sensor failure |
| 12 | Voltage sensor failure |
| 13 | Current sensor failure |
| 14 | IPM abnormity |
| 15 | Outdoor communication abnormity |
| 16 | DC fan motor no feedback |
| 17 | defrosting |
