Jenn-Air Range Error Code F3E2

F3E2 indicates that the control board is detecting a shorted warming drawer sensor on a range that is not equipped with a warming drawer. This is caused by an incorrect model number being programmed into the User Interface board. The control activates sensor monitoring for features that do not exist on the unit, producing this fault. The fix is to reprogram the correct model number through Diagnostics Mode.

The fix requires entering the range's Diagnostics Mode and reprogramming the correct model number into the User Interface board. This aligns the software configuration with the actual hardware on the unit and disables the erroneous warming drawer sensor monitoring. If the error persists after reprogramming, the User Interface board may need to be replaced.

If the issue is only a model number reprogramming, the cost is typically limited to a service call fee, which generally ranges from $75 to $150 depending on your location and the technician. If the User Interface board needs to be replaced due to a defect, parts and labor combined can range from $200 to $450 or more depending on the specific model and part availability.

A simple power reset will typically not permanently clear F3E2 because the underlying cause is a model number stored in the User Interface board's memory. The fault will return after reset since the control will continue polling a warming drawer sensor that does not exist. Reprogramming the correct model number in Diagnostics Mode is required to resolve the issue properly.

F3E2 is a configuration error related to a non-existent feature and does not indicate a dangerous condition such as overheating or a gas leak. However, it is advisable to have the model number reprogrammed before regular use, as an incorrectly configured control board could affect other functions or monitoring routines on the range.