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Error Code Reference

KitchenAid Oven Error Code F2/E1

This error code indicates a temperature sensor malfunction or failure in your KitchenAid oven. The appliance has detected that the oven temperature is not being read correctly, preventing safe operation.

Technical Advisory
Home › Error Codes › KitchenAid Oven Error Code F2/E1

Signs

What you may observe

• Oven will not heat or maintain temperature • Error code F2/E1 displays on the control panel • Oven beeps and locks out during preheat cycle • Unable to set or reach desired cooking temperature • Display may show fluctuating temperature readings • Oven may shut off unexpectedly during cooking

Possible Causes

Root causes behind this error

• Faulty oven temperature sensor (RTD or thermistor) that reads incorrect temperatures • Loose or corroded electrical connections to the temperature sensor • Damaged sensor wiring or broken wires inside the oven cavity • Malfunctioning control board failing to properly interpret sensor signals • Power supply voltage irregularities affecting 240V heating elements (common in older USA homes with inadequate wiring) • Heat damage to sensor from extended high-temperature cooking or self-cleaning cycles • Control panel circuitry failure preventing proper temperature monitoring

Safety Checks You Can Do

Steps you can try at home safely

• Turn off the circuit breaker supplying power to your oven for 60 seconds, then switch it back on to reset the appliance • Verify the oven door closes completely and latches securely • Check that your home's circuit breaker for the oven has not tripped; reset if needed • Confirm the oven is receiving proper 240V power (or 120V for smaller models) by testing outlet voltage if you have a multimeter • Allow the oven to cool completely to room temperature before attempting to use it again • Review your control panel settings and ensure no special modes (like demo mode or sabbath mode) are accidentally activated • Unplug the oven for 5 minutes if it has a plug-in connection, then restore power • Check that nothing is blocking airflow vents or obstructing the sensor inside the oven cavity • Do not attempt to repair or replace internal components yourself—contact a certified KitchenAid service technician for sensor replacement or control board repair
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