Electrolux Washer Error Code ECC

The ECC code indicates a water softener assembly failure. Specifically, the level float or density float inside the water softener is damaged or stuck in a fixed position and is not transitioning states during the regeneration cycle. The DD-WS board detects this lack of movement and triggers the fault code. This is a component-level fault within the water softener system, not a general washing error.

The ECC error is specifically tied to the water softener system. Continuing to run the washer while this fault is active means the water softener regeneration cycle is not completing correctly, which may reduce softening performance over time. There is no immediate electrical or flooding safety hazard associated with this code, but the underlying fault should be addressed to avoid further damage to the softener assembly or the DD-WS board.

A power reset may temporarily clear the ECC code from the display, but the fault will return if the underlying problem with the level float, density float, wiring, or DD-WS board has not been corrected. Because the code is triggered by a detected failure in sensor behavior during the regeneration cycle, the fault condition will be detected again the next time regeneration runs. A proper repair of the faulty component is required for the code to clear permanently.

Some causes of the ECC error are accessible to a knowledgeable DIYer. You can inspect the level and density floats for physical obstructions, mineral deposits, or debris that may be locking them in place, and check the wiring connectors between the sensors and the DD-WS board for corrosion or looseness. However, if the DD-WS board itself has failed, replacement requires component-level knowledge and comfort working with electronic boards. If you are unsure, a qualified appliance technician should perform the repair.

Repair costs depend on which component has failed. If the issue is a stuck or damaged float, parts typically range from a modest cost up to around $50 to $120 for the float assembly, plus any labor charges. If the DD-WS board requires replacement, costs can range from approximately $100 to $250 or more for the board itself, with additional labor on top. Wiring repairs or connector cleaning are generally on the lower end of repair costs.