Whirlpool Oven Error Code E0 F3

E0 F3 on a Whirlpool oven means the main oven temperature sensor in the upper cavity is reading as either open-circuit or short-circuit. The control board cannot get a valid temperature reading, so it disables the oven as a safety precaution. The fault points to the sensor itself, its wiring, or the connector at P10 on the control board.

No, you should not attempt to use the oven while E0 F3 is active. Without a working temperature sensor, the control board cannot regulate the heating elements, which creates a risk of overheating. The oven typically disables the cooking functions when this fault is present, and that lockout should be respected until the sensor issue is resolved.

Repair cost depends on what has failed. A replacement oven temperature sensor typically runs in the range of $15 to $50 for the part, and installation is relatively simple. If the control board needs replacement, parts alone can range from $100 to $300 or more, with additional labor costs if a technician is involved. Wiring harness repairs generally fall somewhere in between, depending on the extent of the damage.

A knowledgeable DIYer can handle several steps: checking the diagnostics mode for a room-temperature sensor reading, unplugging the range and reseating the P10 connector, and testing sensor resistance with a multimeter. If the sensor has failed, replacing it is a straightforward repair involving removing the old sensor from the oven cavity and plugging in a new one. Control board replacement is more complex and may be better left to a technician.

Unplugging the range for a few minutes may temporarily clear the displayed code, but the fault will return as soon as the oven powers on and the control board checks the sensor circuit again. A reset does not fix the underlying problem. The sensor, wiring, or connector must be inspected and repaired for the code to stay clear.