Maytag Dryer Error Code F2E3

F2E3 means the dryer has detected a model ID mismatch between the User Interface board and the Appliance Control Unit. These two control components exchange identification data on startup, and if the IDs do not match, the dryer triggers this fault and stops operating. This conflict is almost always the result of one of these boards being replaced with an incorrect part number. Normal operation cannot resume until the mismatched component is replaced with the correct model-specific part.

Start by locating the part number labels on both the User Interface board and the Appliance Control Unit. Cross-reference each part number against the correct specification for your dryer's exact model number. Whichever board does not match needs to be replaced with the correct model-specific component. If a repair was recently performed, the most likely culprit is whichever board was installed during that service.

The cost depends on which board requires replacement. A User Interface board typically ranges from $75 to $200 for the part alone, while an Appliance Control Unit can range from $100 to $300 or more depending on the model. If a technician is performing the repair, add labor costs on top of the part price. In many cases, if a recent repair caused the mismatch, the supplier or technician responsible may be able to exchange the incorrect part at reduced or no additional cost.

No, resetting the dryer by cycling power or pressing a reset sequence will not clear F2E3. The mismatch is based on the hardware identity stored in the control boards themselves, not a temporary software glitch. The fault will return every time the dryer powers on until the incorrectly matched component is replaced with the proper part number.

The dryer is designed to halt operation when F2E3 is active, so continued use in a normal sense is prevented. However, you should not attempt to bypass the fault or force the machine to run with mismatched control boards, as the two components may not coordinate heating and motor functions correctly. Address the parts mismatch before returning the dryer to service.