LG lists the LDE3011ST as a freestanding electric range. On this platform, the F9 fault code is one of the more common reasons it gets a service call. LG’s own US product page flags this exact model discontinued (read 24 September 2026); it is out of production but not out of the field, and it is exactly the kind of model that has nowhere else to turn for support.
Service calls on this range most often trace to one of a short list: the F9, F11 or F1 fault codes. We confirm which one applies against the model and serial number before ordering a part.
Key Features
- Convection fan for the main oven cavity
- Electronic touch or knob control with a digital clock/timer display
- Freestanding electric range
Most Common Issues on This Model
01
F9 fault code — self-clean door-latch fault
02
F11 fault code — wiring/relay fault on the range's control
03
F1 fault code — control-board fault reported by the range's numeric F-code scheme