Electrolux Washer Error Code ED5

The ED5 code on an Electrolux washer indicates a relay sensing failure for the second WD heating element. The WD board has detected that the sensing signal from the relay controlling heating element 2 is outside its expected operating limits. This causes the washer to halt the cycle as a protective measure. The WD board is the primary component to inspect when this code appears.

It is not recommended to continue using the washer while the ED5 code is active. The error indicates the heating element relay sensing circuit is operating outside its safe limits, which means the heating system is not functioning in a verified, controlled manner. Continued operation could risk overheating or incomplete cycle performance. Have the fault diagnosed and repaired before resuming normal use.

Repair costs for an ED5 error depend on whether the issue is a wiring connection that just needs reseating or a full WD board replacement. A replacement WD board typically ranges in cost depending on the specific model, and labor from a technician can add to the total. Overall repair costs can range from roughly $150 to $400 or more depending on parts pricing and local labor rates.

Diagnosing ED5 starts with inspecting the WD board and its associated wiring harness connections, which a technically capable DIYer can perform. If the board has a visibly failed relay or burned area, the board may need to be replaced. However, working with heating element circuits involves line voltage components, so anyone uncomfortable with electrical repairs should contact a qualified technician.

A power reset by unplugging the machine for a few minutes may temporarily clear the code, but it will almost certainly return if the underlying hardware fault is not corrected. The ED5 code is triggered by a hardware sensing failure, not a one-time software glitch. Resetting without repairing the WD board or wiring issue is not a reliable fix.