Reconnect Error Codes
64 Reconnect fault codes. Select a code for the meaning, cause and fix.
- E0 Indoor current transformer over-current protection
- E1 Indoor temperature sensor error
- E2 Outdoor coil sensor error
- E3 Indoor coil sensor error
- E4 PG motor or DC motor error
- E5 Indoor/outdoor communication error
- E6 Slide door error
- E8 Display board communication error
- E9 Humidity sensor error
- EA Indoor fan zero-cross detection error
- EB Indoor EEPROM error
- EC01 Outdoor fan speed abnormal
- ECS1 Outdoor EEPROM parameter error
- ECS2 Condenser coil temperature sensor fault
- ECS3 Outdoor room temperature sensor fault
- ECS4 Compressor discharge temperature sensor fault
- EH00 Indoor unit EEPROM parameter error
- EH0B Indoor PCB/display communication error
- EH02 Zero-crossing signal detection error
- EH03 Indoor fan speed abnormal
- EH60 Indoor room temperature sensor fault
- EH61 Evaporator coil temperature sensor fault
- EL0C Refrigerant leak detected
- EL01 Indoor and outdoor communication error
- F0 Outdoor fan motor error
- F1 Mould protection error
- F2 PFC protection error
- F3 Compressor starting failure
- F4 Outdoor exhaust sensor failure
- F5 Compressor top cover protection
- F6 Outdoor loop temperature sensor error
- F7 Undervoltage protection
- F8 Outdoor PCB/module communication error
- F9 Outdoor EEPROM error
- FA Return air sensor error
- FB Indoor DC motor error
- FC Four-way valve transfer error
- FD Outdoor fan zero-cross detection error
- L0 DC undervoltage error
- L1 Compressor phase over-current protection
- L2 Compressor fall-out-step error
- L3 Compressor default phase error
- L4 Compressor driving module IPM error
- L5 PFC over-current hardware protection
- L6 PFC over-current software protection
- L7 Current detection abnormal protection
- L8 Shunt resistance unbalance error
- L9 IPM temperature sensor error
- LA Compressor starting failure
- LC PFC current detection abnormal protection
- LD DC fan motor current detection abnormal
- LE DC fan motor phase protection
- LF DC fan motor step protection
- LH DC fan motor IPM protection
- P2 High voltage protection
- P3 Lack of gas protection
- P4 Base overload protection
- P5 Exhaust protection
- P6 Indoor high-temperature protection
- P7 Indoor anti-freeze protection
- P8 Outdoor over-current protection
- P9 Display communication error
- PC00 IPM malfunction or IGBT over-current protection
- PC03 Low pressure protection