Model reference
LG LRSC26922SB
Refrigerator
5 documents8 error codes6 service modes
Available documentation
Service Manual
- 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
MyPros+ Max
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- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
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Error codes (8)
CodeMeaning
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.Service modes (6)
- 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/JET FRZ 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 (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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