Which part is usually at fault for LG error F7?

The most commonly implicated component is the convection fan.

What is the first thing to try for LG error F7?

Press Clear/Off and retry; if the convection fan error persists, cycle the breaker and request service.

Error F7 Degraded US market

F7 on a LG oven / range usually means: The upper convection fan is reporting a fault. On a LG Oven / Range, code F7 points to the convection fan.

Fix it fast: Clear and reset. Full ranked steps below.

Manufacturer source Updated Oct 17, 2026 View source

Try these in order. Stop when the code clears.

1 Clear and reset
Easy
- Press Clear/Off and retry; if the convection fan error persists, cycle the breaker and request service.
Source

Sabbath mode is active. On a LG Oven / Range, code 5B points to the control system.

The upper oven thermistor is reporting a fault. On a LG Oven / Range, code F1 points to the oven thermistor.

The upper oven door locking system failed. On a LG Oven / Range, code F10 points to the door lock.

An oven sensor fault was detected. On a LG Oven / Range, code F16 points to the oven sensor.

The upper oven thermistor is reporting a fault. On a LG Oven / Range, code F2 points to the oven thermistor.

A touch pad sensor key error was detected. On a LG Oven / Range, code F3 points to the touch pad.

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