DLEX4500B Error Codes — LG Dryer
🏷️ Model: DLEX4500B 📅 Production: 2021–present 🌀 Type: Dryer
7.4 cu ft TurboSteam dryer in matte black. Same airflow-code family as the DLEX3900; nF (no flow) joins D80/D90/D95 on this generation.
Most Common Codes on the DLEX4500B
All Other LG Dryer Codes
The DLEX4500B can also display any of the standard LG dryer codes:
F9 Thermistor failure — temperature sensor not reading CL Child lock is active — controls are locked nP No power to the heating element HS Humidity sensor error — moisture sensing failure GAS Gas supply error — no gas detected (gas dryer models only) dH High temperature error — drum temperature exceeded safe limit PF Power failure — cycle interrupted E2 Control board error — internal board fault detected on power-up or mid-cycle E3 Motor or board sensing error — drum motor not detected running tCL Tub clean reminder — time to clean the drum and condenser (not a fault) tE1 Thermistor error — air temperature sensor out of range
💡 Tip: Your model's serial sticker (door frame, rim, or back panel) confirms the exact
model number. Codes can differ between revisions of the same model line — if a code on your display
isn't listed here, check the
full LG dryer code list.