Electrolux Dryer Error Code EAF

The EAF code means the microcontroller on the electronic control board was reset by its internal watchdog timer. The watchdog timer is a protective circuit that restarts the processor when it detects a freeze or software lockup. This code is stored to alert you that the event occurred, even if the dryer appeared to recover on its own. If the code returns after being cleared, the control board is likely defective.

Start by clearing the code and running the dryer through a normal cycle. If the error does not return, no further action is needed. If EAF appears again, inspect the power supply for voltage issues and check all wiring harness connections to the control board. If those checks do not reveal a problem, the electronic control board will need to be replaced.

If the issue requires replacing the electronic control board, parts alone typically range from roughly 100 to 300 dollars depending on the specific dryer model. Adding professional labor, total repair costs generally fall between 150 and 400 dollars. If the EAF code was caused by a one-time transient event and does not return after clearing, no parts or service cost is involved.

You can clear the EAF code by entering diagnostic mode, clearing the stored code, and exiting. If the underlying cause was a one-time power fluctuation or transient event, the code should not return. However, if the control board has a hardware or firmware fault, the code will reappear during normal operation and resetting alone will not resolve the issue.

The EAF code indicates a control board fault, which means the dryer may not operate reliably or may shut down unexpectedly. It is advisable to avoid using the dryer until the issue is diagnosed and resolved. Continued use with a faulty control board could result in incomplete cycles or unpredictable behavior.