LGRefrigerators2020–present

LG LRDCS2603S Series Refrigerators (2020)

Covers Service manual exact match: LRDCS2603S/01, Service manual exact match: LRDCS2603S

12 error codes

15 parts documented

Error Codes

Click any code for detailed troubleshooting steps

Code	Meaning	Severity
E CF	Condenser Fan Error (BLDC Fan Motor for Machine Room)	Moderate
E CH	High Side Cycle Leakage (refrigerant leak or sealed system restriction on high side)	Moderate
E CL	Low Side Cycle Leakage (refrigerant leak or sealed system restriction on low side)	Moderate
E CO	Communication Error between Main PCB MICOM and Display MICOM	Moderate
E FF	Freezer Fan Error (BLDC Fan Motor for Freezer)	Moderate
E FS	Freezer Sensor Error	Moderate
E IS	Icing Sensor Error (Ice Maker sensor)	Moderate
E It	Ice Maker Kit Defect	Moderate

Showing 8 of 12 error codes

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