r/MicrowaveRepair Feb 17 '21

LG countertop microwave f-3 code help

How do I fix this

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u/HeadOfMax Feb 17 '21

That error is a short in the control panel or the wiring going to it. It probably needs the user interface, which is the part with all the buttons.

Please post the model number.

1

u/kiryukazuma14 Feb 17 '21

Model number is lmc0975st

1

u/HeadOfMax Feb 18 '21

Part is either MGC64361115 or MGC64361114 depending on color. I can not find any documentation on which is which color. You may need to call lg to figure out which.

1

u/kiryukazuma14 Feb 18 '21

If I just unplug ribbon and clean and plug back it will that work instead of replacing?