Condura Error Codes
Every Condura error code we have catalogued, with what it means on site — 41 codes in total. In R-Pro, tap any code to get the meaning, likely causes and inspection steps, even with no signal in the plant room.
41 codes
| Code | What it means |
|---|---|
| E0 | EEPROM parameter malfunction / chip damage |
| E2 | Indoor/outdoor communication failure |
| E3 | Indoor fan speed out of control |
| E4 | Room temp sensor T1 malfunction |
| E5 | Evaporator coil sensor T2 malfunction |
| EC | Refrigerant leak detection |
| F1 | Coil outlet sensor A malfunction |
| F2 | Coil outlet sensor B malfunction |
| F3 | Coil outlet sensor C malfunction |
| F4 | Coil outlet sensor D malfunction |
| F5 | Coil outlet sensor E malfunction |
| P0 | IPM/IGBT malfunction |
| P1 | Over/under-voltage protection |
| P2 | High-temperature protection |
| P3 | Compressor current protection |
| P4 | Inverter compressor drive malfunction |
| P5 | Mode conflict indoor/outdoor |
| P6 | Compressor protection mode |
| E8 | Outdoor fan speed out of control |
| DN | EXV communication path broken |
| EE | Memory card malfunction |
| EN | Frequency limit (module circuit) |
| EU | Frequency limit (module temp) |
| FH | Freeze protection frequency limit |
| H1 | Defrost or heating oil return |
| H3 | Compressor overheat protection |
| H7 | Compressor speed reduction |
| HC | PFC protection malfunction |
| HE | Compressor demagnetizing protection |
| PH | High voltage protection |
| LC | Compressor start-up failure |
| LD | Compressor phase loss protection |
| LE | Compressor stalling |
| LF | Compressor over-speed protection |
| LP | Indoor/outdoor model mismatch |
| PA | Input current protection |
| PC | Current sensor malfunction |
| PD | Current sensor miss-wiring protection |
| PF | Ambient temp sensor malfunction |
| PP | Out-of-range input AC voltage |
| PU | Capacitor charging failure |
Official Condura source / manual ↗
Look up any error code — offline — in R-Pro.
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