The Matco Tools Maximus 3.0 HD Diagnostic Scan Tool, No. MDMAX3HD, is designed to be the fastest, strongest, and most intuitive member of the Maximus family specifically for heavy duty capabilities. The scan tool runs on an upgraded open Android system with a 10.1" touch screen display so that multiple applications can be utilized simultaneously at high speeds. It performs wireless diagnostics, including read/clear trouble codes, view/graph and record the
PID, bi-directional test, coding, reset, and more.