Frigidaire Range Error Code 1d11

Error code 1d11 means the oven control board detected a runaway temperature condition at 650°F while the door was unlocked. Specifically, the temperature sensor resistance exceeded 2237 Ohms, which the board treats as an unsafe thermal event. In response, the oven disables all cooking functions and flashes BAKE on the display. The root cause is typically a failing temperature sensor, damaged wiring, or in some cases an element that is not cycling off properly.

No, you should not attempt to use the oven while this code is active. The control board has disabled the oven specifically because it detected a potentially dangerous temperature condition. Continuing to operate the appliance could risk damage to the oven or create a fire hazard. Clear the fault and complete a full diagnosis before resuming use.

If the oven temperature sensor is the cause, parts typically cost between $20 and $60 depending on the specific model, with labor adding $75 to $150 if a technician performs the repair. A control board replacement is more expensive, generally ranging from $150 to $350 for the part alone. Wiring harness repairs may cost less if only a connector or short section of wire needs attention.

A knowledgeable DIYer can diagnose this code by testing the oven temperature sensor resistance with a multimeter and inspecting the wiring harness for damage or corrosion. If the sensor reads above 2237 Ohms, replacing it is a straightforward repair involving disconnecting a two-wire connector and swapping the probe. If the sensor tests normal, diagnosing a control board fault typically requires more advanced electrical testing and may be better suited for a qualified technician.

Power cycling the range by unplugging it or switching off the circuit breaker may temporarily clear the display, but the code will return if the underlying problem has not been corrected. Because this fault is tied to a real-time sensor resistance reading, the board will re-trigger the error as soon as it detects the out-of-range condition again. A permanent fix requires repairing or replacing the faulty component.