Maytag Dryer Error Code F:71

F:71 means the machine control electronics and the console electronics have lost communication with each other. The dryer shuts down when this link is broken because it cannot operate safely without both boards exchanging data. The fault is caused by wiring harness issues or a failure in one of the two control boards.

Unplugging the dryer for a few minutes may temporarily clear the code, but if the underlying wiring or board issue is still present, the F:71 fault will return as soon as the dryer attempts to run again. A reset does not repair a loose connector or a failed control board, so the root cause must be addressed for the code to clear permanently.

If only a harness connection needs to be reseated, the repair may cost nothing beyond a service call fee, which typically runs in the range of $75 to $150. If the machine control electronics board needs to be replaced, parts and labor combined generally range from $200 to $400 depending on the specific model and local labor rates. Getting a diagnostic estimate from a technician before authorizing parts replacement is advisable.

If you are comfortable working with appliance electronics, you can start by unplugging the dryer and checking that all harness connectors between the console and the machine control are firmly seated. If reseating the connections does not clear the fault, replacing the machine control board is the next step and requires purchasing the correct part for your model. If you are not experienced with control board replacement, a qualified technician is recommended.

The dryer will not operate normally while the F:71 fault is active, so continued use is not possible until the issue is resolved. Do not bypass or attempt to override the fault, as the communication failure between control boards means the dryer cannot properly regulate its functions. Keep the unit unplugged until repairs are completed.