Model reference
LG LRFXS2513S
Refrigerator
1 document17 error codes9 service modes
Available documentation
Service Manual
- Refrigerator Service Manual117 pg
MyPros+ Max
Diagnose your LG LRFXS2513S.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
- Verified part numbers when replacement is needed
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Error codes (17)
CodeMeaning
E CFAbnormality of BLDC fan motor for mechanic room (condenser fan); caused when…E CHHigh side cycle leakage detected by high side refrigerant leak, restriction…E CLLow side cycle leakage detected by low side refrigerant leak, bad compressor…E COCommunication error between Micom of Main PCB and Display Micom, caused by poor…E FFAbnormality of BLDC fan motor for freezer; caused when feedback signal is not…E FSFreezer sensor error caused by short or disconnection of the freezer sensor.E gFFlow meter/sensor defect; when ice does not drop even when I/M Test S/W is…E HSHumidity sensor error caused by short or disconnection of humidity sensor.E IFAbnormality of BLDC fan motor for ice making; caused when feedback signal is…E ISIcing sensor error caused by short or disconnection of the icing sensor or ice…E ItIce maker kit defect caused by electric system error such as motor, gear, Hall…E OdAbnormal Wi-Fi modem; communication error between display and Wi-Fi modem.E rSRefrigerator sensor error caused by short or disconnection of the refrigerator…E rtRoom temperature sensor error caused by short or disconnection of room temp…E SSAbnormal pantry sensor caused by humidity sensor short or open circuit.F dHPoor defrosting error; during 2 consecutive cycles the defrosting sensor did…F dSDefrosting sensor error caused by short or disconnection of the defrosting…Service modes (9)
- Display Check FunctionSimultaneously press Ultra Ice button and freezing temperature adjustment button for a second…
- Display Mode (Showroom Mode)With the refrigerator door open, press and hold the Refrigerator Temp Button and ICE PLUS Button…
- Error Code CheckWithin 3 hours after the error
- Ice Maker Test ModePress and hold the FILL key on the ice maker for about 3 seconds.
- Ice-Detecting Sensor Diagnosis1
- Test Mode 1 - Comp/Damper/All FAN onPush the test button on the Main PCB 1 time
- Test Mode 2 - Damper closedPush the test button on the Main PCB 2 times
- Test Mode 3 - Forced defrost modePush the test button on the Main PCB 3 times
- Toggle Display °F / °CPress and hold the FRZ TEMP and REF TEMP keys at the same time for over 5 seconds.
Full entry steps, exit procedures, and test sequences are available in Max.
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