Whirlpool Oven Error Code 11

Error code 11 means the control board has detected an open circuit in the upper oven temperature sensor. The sensor, which should measure approximately 1080 ohms at room temperature, is returning no readable resistance signal. The oven disables its heating functions when this happens to prevent uncontrolled temperatures. The fault is most often caused by a failed sensor probe or a break in the wiring harness.

No, you should not attempt to use the oven while code 11 is active. Without a functioning temperature sensor, the control board cannot regulate heat, which creates a risk of overheating. Most Whirlpool ovens will disable the heating elements automatically when this code is triggered, but the underlying fault should be repaired before resuming use.

If the oven temperature sensor is the cause, replacement sensors typically cost between $20 and $60 for the part alone. If you hire a technician for the diagnosis and repair, total costs including labor generally range from $100 to $250. Control board replacement, if needed, is significantly more expensive and can range from $150 to $400 or more for parts and labor.

Yes, this repair is manageable for a technically confident DIYer. Start by unplugging the range, then disconnect the upper oven sensor from the harness and measure resistance across the sensor pins with a multimeter. If the reading is not near 1080 ohms, the sensor needs replacement. If the sensor reads correctly, inspect the harness and connectors for damage.

Unplugging the oven for a few minutes may temporarily clear the code, but it will return as soon as the control board attempts to read the sensor again and finds the open circuit. A reset does not repair a failed sensor or broken wiring, so the underlying fault must be corrected for the code to stay clear.