The LREN6323ZE is an LG freestanding electric range with a built-in air-fry mode, rated at 6.3 cu ft. Current model — LG’s own US product page still carries this model with an active status flag, read 24 September 2026. On this platform, the F3 fault code is one of the more common reasons it gets a service call.
Service calls on this range most often trace to one of a short list: the F3, F5 or F7 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 with a built-in air-fry mode
- Built-in air-fry mode as part of the oven cavity's cook modes
- Rated at 6.3 cu. ft.
Most Common Issues on This Model
01
F3 fault code — oven temperature sensor open or shorted
02
F5 fault code — keypad or touch-control fault
03
F7 fault code — function-key stuck or shorted