OBDwiz 2.1

OBDwiz is a powerful OBD-II diagnostic software. Use the Connection tab of the Setup page to configure the connection settings. First, you must select the communication type for your scan tool using the drop down list. Communication with the vehicle occurs by reading a set of pre-defined Parameter Identifications (PIDs), from the vehicle’s computer. The PIDs that are read at any given time are determined by the active page and the configuration of the active page.