| Code | Description | Symptoms/Causes |
| E01 | Evaporator fan | Fan not spinning or running too slow |
| E02 | Temperature sensor | Erratic or incorrect temperature readings |
| E03 | Ice maker | No ice production |
| E04 | Defrost system | Fails or takes too long to defrost |
| E05 | Door seal leak | Cold air escaping due to compromised seal |
| E06 | Compressor | Unit not cooling; compressor not starting |
| E07 | Water dispenser | No water output or detected leak |
| E08 | Interior lighting | Lights off or flickering |
| E09 | Drain blockage | Defrost water not draining |
| E10 | Panel communication | Control panel not connecting to main board |
| E11 | Overcooling | Items freezing due to low temperature |
| E12 | Humidity control | Incorrect humidity in crisper drawers |
| E13 | Airflow issue | Cold spots or uneven cooling |
| E14 | Power fluctuation | Irregular Supply detected |
| E15 | Fresh food compartment | Incorrect temperature inside main fridge section |
| E50 | Backup power | Backup system failed during outage |
| E51 | Coolant leak | Refrigerant escaping, lowering cooling performance |
| E52 | Vibration | Excess vibrations; check leveling or mechanical issues |
| E53 | External heat | Heating from environment (sun/appliances) affecting temps |
| E54 | Filter reminder | Time to replace water/air filter |
| E55 | Firmware update failure | Software update unsuccessful |
| E56 | Vegetable crisper | Crisper not at optimal humidity/temperature |
| E57 | Circuit overload | Electrical circuits overloaded due to faulty component |
| E58 | Dairy temperature inconsistency | Fluctuating temps in dairy section |
| E59 | Noise anomaly | Unusual noise levels detected |
| E60 | Door reversal | Error with door hinge orientation |
| E61 | Voltage irregularity | Voltage outside normal operating range |
| E62 | Temperature fluctuation | Rapid and inconsistent temp changes |
| E63 | Energy efficiency drop | Unexpected rise in power usage |
| E64 | Freezer burn detection | Conditions that may cause freezer burn |
| E65 | Network connectivity error | Lost connection in smart models |
| E66 | Wireless module | Wi‑Fi/Bluetooth not functioning |
| E67 | Energy saving mode failure | Eco mode not working correctly |
| E68 | Shelf sensor | Weight/occupancy sensors not accurate |
| E69 | Child lock | Safety lock not functioning |
| E70 | UV light malfunction | UV sanitizing light not working |
| E71 | Refrigerant pressure anomaly | Pressure outside normal range |
| E72 | Door misalignment | Door not aligned properly |
| E73 | Proximity sensor | Auto-light/display sensor not detecting presence |
| E74 | Fan overheating | Fan running too hot |
| E75 | Internal communication error | Components not exchanging data correctly |
| E76 | Dairy drawer temperature | Dairy drawer not at correct temperature |
| E77 | Emergency mode activated | Fridge in protection mode due to major fault |
| E78 | Water filter clogging | Filter needs cleaning or replacement |
| E79 | Beverage chiller | Chill feature not cooling fast enough |
| E80 | Touchpad issue | Touch controls unresponsive |
| E81 | External display error | Front display malfunctioning |
| E82 | Deodorizer fault | Odor-neutralizing feature not working |
| E83 | Thermal fuse trip | High-temp fuse has been triggered |
| E84 | Power surge | Detected surge that might harm components |
| E85 | Quick freeze failure | Rapid-freeze option not reaching low temps |
| E86 | Door-alarm malfunction | Alarm not sounding correctly |
| E87 | Moisture detected | Condensation or high moisture inside |
| E88 | Glass shelf sensor | Spill/break sensors not functioning |
| E89 | Control board memory error | Memory corruption or fault on control board |
| E90 | External noise interference | Voice commands disrupted by environment noise |
| E91 | USB port fault | USB port not working |
| E92 | Internal camera fault | Camera system inside fridge faulty |
| E93 | Connectivity loss | Intermittent network/server disruptions |
| E94 | LED dimming | Interior lighting dim or inconsistent |
| E95 | Wine rack temperature fluctuation | Wine storage area not at correct temperature |
| E96 | Eco mode optimization failure | Eco mode not reducing energy use as intended |
| E97 | Magnetic seal wear | Door seals worn and not sealing tightly |
| E98 | Self-diagnostic failure | Built-in diagnostics not working |
| E99 | Smart app sync error | App and fridge not syncing settings/data |
| E100 | Motor run-time exceedance | Compressor runs too long nonstop—cooling issue suspected |