Autel Maxidiag MD806 pro scanner is a Combination of Autel MaxiCheck Pro and the Autel Maxidiag Elite MD802. It is an excellent tool for car repair shop owners, professional mechanics, and DIYer enthusiasts. It may not be a high-level diagnostic scanner, but neither is it an entry-level scanner. Autel MD806 PRO is a full system diagnostic scanner that can quickly establish a data link to the electronic control units of the vehicle being serviced directly.