A list of Electrolux error codes is available in the product's owner's manual available for download on the Electrolux Appliances website as of 2015. The site also lists some of the most commonly encountered error codes on the frequently asked questions section.
From the Electrolux Appliances homepage, click the Owner Support section of the website and then enter the model number of the product inside the search tool under Product Support. A list of related items under the model number appears under the Product Support section. Click over the product and it redirects to a page where the user can download the complete owner's manual, installation instructions, wiring diagram and the product specifications sheet. Download the owner's manual and check for the error code list.