Maytag Range Error Code FR

The FR code on a Maytag range indicates that the control system has detected an error in the second oven, and it only appears on double oven models. It typically points to a problem with the second oven temperature sensor, its wiring harness, or the second oven control board. The affected oven cavity should not be used until the fault is diagnosed and corrected.

The FR code specifically affects the second oven cavity, so the primary oven or cooktop surface may still function normally. However, the second oven should not be used while this fault is active, since the control system cannot properly monitor its temperature. Continuing to use a faulty oven cavity could result in overheating or uncontrolled baking conditions.

Repair costs vary depending on whether the fix involves the temperature sensor, the wiring harness, or the second oven control board. A replacement temperature sensor typically runs in the range of $20 to $60 for the part alone, while a second oven control board can cost anywhere from $100 to $300 or more depending on the model. Adding professional labor will increase the total, generally bringing a full repair into the $150 to $450 range depending on parts needed and local service rates.

A knowledgeable DIYer can perform initial diagnostics such as inspecting the wiring harness for visible damage, checking connector pins, and testing the temperature sensor resistance with a multimeter. If the sensor is faulty, replacing it is a straightforward repair on most double oven ranges. However, if the second oven control board needs replacement, some experience with appliance electronics is recommended to ensure safe and correct installation.

Resetting the range by disconnecting power for a few minutes may temporarily clear the FR code, but it will return if the underlying fault is still present. A reset is useful for ruling out a one-time electronic glitch, but persistent FR codes require hands-on diagnosis of the sensor, harness, and control board. Do not rely on repeated resets as a long-term solution.