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Electrolux Error Codes

Common error codes
Hycool Air Conditioning & Electrical

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Electrolux air conditioning units utilize error codes to indicate specific malfunctions or issues. Below is a list of common error codes along with their descriptions.

Indoor Unit Error Codes

E1

Indoor Temperature Sensor Fault

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E2

Indoor Coil Sensor / Freeze Warning

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E3

Fan Motor / Airflow Fault

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Outdoor Unit Error Codes

E4

Outdoor Coil Overheat Protection

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System Error Codes

E5

Overcurrent / Electrical Load Fault

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F1

Communication Fault

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F2

Sensor / Thermistor Error

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H1

Defrost Mode

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P1

High Pressure Protection

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P2

Low Pressure Protection

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