Model reference
LG LRSC26920TT
Refrigerator
10 documents15 error codes7 service modes
Available documentation
Service Manual
- Refrigerator Service Manual119 pg
- Refrigerator Service Manual119 pg
- LRSC 26944xx Owners Manual32 pg
- Refrigerator Service Manual131 pg
- Refrigerator Service Manual131 pg
- Refrigerator Service Manual131 pg
- Refrigerator Service Manual131 pg
Bulletin
- Service Bulletin - Changed the water valve for sxs models with indoor heating icemaker3 pg
Installation Guide
- LRSC26930xx Owners Manual32 pg
- LRSC26911xx Owners Manual32 pg
MyPros+ Max
Diagnose your LG LRSC26920TT.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
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Error codes (15)
CodeMeaning
CFAbnormal cooling (condenser) BLDC fan motorCOCommunication error between main PCB and display PCBdHFailed defrostingdSDefrost sensor abnormal short circuit detected.ErAmbient temperature sensor failureEr CFCooling BLDC fan motor defectEr COCommunication error between main PCB and display PCBEr dHDefrost heater failureEr dSDefrost sensor abnormal short circuit detected.Er FFFreezing BLDC fan motor defectEr FSFreezer sensor short circuit detected.Er rSRefrigerator sensor 1 (upper part) short circuit detected.FFAbnormal freezing BLDC fan motorFSFreezer sensor short circuit or open circuit detected.rSRefrigerator sensor 1 (upper part of refrigerator compartment) short circuit or…Service modes (7)
- Display Check / LCD (LED) CheckPress and hold the EXPRESS/JET FRZ button and the FREEZER temperature adjustment button…
- Display Check Mode (LCD/LED Check)Press and hold both the Express Freeze button and the Freezer Temperature adjustment button…
- Icemaker Test ModePress and hold the water supply control switch on the icemaker for 3 seconds.
- LCD/LED Display Check ModePress and hold the EXPRESS/JET FRZ button and the FREEZER Temperature adjustment button…
- Test Mode 1 (Compulsory Strong Cold / Forced Operation)Press the test button on the main PCB once.
- Test Mode 1 (Strong Cold / Compulsory Function)Press the test button on the main PCB once.
- Test Mode 2 (Forced Defrost)Press the test button on the main PCB once while in Test Mode 1.
Full entry steps, exit procedures, and test sequences are available in Max.
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