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Error Code Reference

KitchenAid Oven Error Code F6/E1

This error code indicates a problem with the oven's temperature sensor (RTD probe) or its electrical connection, preventing the oven from accurately monitoring and regulating cooking temperatures. The oven cannot safely operate until this sensor issue is resolved.

Technical Advisory
Home › Error Codes › KitchenAid Oven Error Code F6/E1

Signs

What you may observe

• Oven will not heat or maintains incorrect temperatures • Error code F6/E1 displays on the control panel • Oven beeps repeatedly or displays error message • Digital display shows flashing error codes • Oven may shut off mid-cycle • Unable to preheat the oven • Control panel becomes unresponsive after error appears

Possible Causes

Root causes behind this error

• Temperature sensor (RTD probe) has failed or become defective • Loose or disconnected wiring harness at the sensor connection • Corrosion or damage to sensor terminals inside the oven cavity • Damaged oven control board unable to read sensor signals • Faulty thermal sensor connection due to oven vibration or age • Power supply fluctuations affecting sensor communication (120V/240V line issues) • Food debris or moisture interfering with sensor contacts • Manufacturing defect in the RTD probe (common within first 1-3 years of use)

Safety Checks You Can Do

Steps you can try at home safely

• Verify the oven's circuit breaker is in the ON position and has not tripped; reset if necessary • Ensure the oven door is fully closed and latched securely • Confirm the wall outlet or hardwired connection is receiving proper 240V power (use a voltage tester if available) • Check that all control panel settings are correct and no buttons are stuck • Allow the oven to cool completely for at least 30 minutes before attempting to use again • Perform a hard reset: Turn off the circuit breaker serving the oven for 60 seconds, then turn it back ON • Wait 5 minutes after reset and attempt to preheat the oven to 350°F to see if error clears • Check inside the oven cavity for any visible food debris, grease buildup, or damage near the temperature sensor probe • If error persists after reset and all checks are complete, discontinue use and contact KitchenAid customer service or a certified technician
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