Error code

KitchenAid F3

KITCHENAIDF3
Error Code· Shown on the appliance's control panel.

What it means

Open Oven Temperature Sensor (RTD).

How to fix it

  1. Replace oven temperature sensor (RTD).

Not affiliated with KitchenAid. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.