Model reference
LG GR-B258UTNP
Refrigerator
2 documents1 error code7 service modes
Available documentation
Service Manual
- Refrigerator Service Manual46 pg
- Refrigerator Service Manual42 pg
MyPros+ Max
Diagnose your LG GR-B258UTNP.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
- Verified part numbers when replacement is needed
Start diagnosing
$29/month · Cancel anytime · Or $9.95 3-day pass
Error codes (1)
Service modes (7)
- Demonstration (Display) Mode1
- Freezer Fan Variable RPM CheckPress and hold the WARMER keys of both the REF TEMP and FRZ TEMP simultaneously.
- Icemaker Test ModePress and hold the Fill Key for 3 seconds.
- LED Check FunctionPress and hold the WARMER key of refrigerator temp and the WARMER key of freezer temp for one…
- Room Temperature Sensor Check DisplayPress and hold the WARMER key of refrigerator temp and the WARMER key of freezer temp for more than…
- Temperature Display Mode Change (°F/°C)Press and hold the FRZ TEMP and the COLDER key of REF TEMP keys at the same time for over five…
- Test Mode (Main PCB)Press the button on the main PCB controller to enter test mode.
Full entry steps, exit procedures, and test sequences are available in Max.
Related LG refrigerator models
78,000+ service manuals · 160,000+ error codes · 55+ brands
Get Started$29/month · Cancel anytime · Or $9.95 3-day pass