This tool was developed by ASA and The Auto Alliance to help you find ODB/ODB2 scanner and other auto diagnostic scanner information faster and easier. The Scan Tool section leads you to the newly updated Scan Tool Resource Center. Each of the pages was developed jointly with a member of the Automotive Service Association Operations Committee and the manufacturer to ensure accuracy. There are some resources that will require a subscription to use. They are noted for you on the landing page for each manufacturer. Due to the varied methods manufacturers use to display their information you will find some minor differences in how you navigate to a location but the menus are kept as similar as possible.