Whirlpool Oven Error Code F4 E0 — Oven Temperature Sensor Short Circuit
What this means
The F4 E0 error code on Whirlpool ovens and ranges indicates the oven temperature sensor (RTD probe) has a short circuit. The sensor's resistance is reading significantly below the expected value, causing the control board to shut down the oven as a safety measure. This can be caused by a damaged sensor probe, a pinched wire, or moisture inside the sensor connector. Common on Whirlpool double ovens and induction ranges.
Alternate codes: F4E0
Step-by-step fix
4 stepsPower cycle the oven
Turn off the circuit breaker for the oven for 2 minutes, then restore power. A temporary moisture-related short may clear after the sensor dries.
If you recently ran a self-clean cycle, residual heat and moisture can temporarily affect the sensor.
Test the oven temperature sensor
Remove the oven racks for access. The sensor probe enters the oven cavity from the upper rear wall. Disconnect the sensor wire connector at the back of the oven. Measure resistance across the sensor leads — it should read approximately 1,080 ohms at room temperature (72°F / 22°C).
If the reading is near 0 ohms, the sensor is shorted. If it reads correctly at the sensor but the error persists, the short is in the wiring.
Inspect the sensor wiring
Trace the sensor wires from the probe to the control board connector. Look for areas where the wires may be pinched against the oven frame, melted insulation, or exposed bare wire causing a short to ground or to each other.
Pay close attention where the wires pass through the rear oven wall — this is the most common pinch point.
Replace the temperature sensor
If the sensor reads near 0 ohms, replace it. Remove the mounting screw(s) inside the oven cavity, pull the sensor out, disconnect the wire, connect the new sensor, and mount it in the same position.
Do not overtighten the mounting screw — the ceramic sensor housing can crack.
When to call a professional
If the sensor and wiring both test correctly but the code persists, the oven control board's sensor input circuit may be damaged.
Related error codes
Information compiled from manufacturer service manuals, official troubleshooting documentation, and appliance repair industry resources. This guide is for informational purposes only — always consult a qualified technician for complex repairs.
Learn more about our sourcesParts you may need
Links may earn us a commission at no extra cost to you. We only recommend parts relevant to this repair.