Programmable Module Installation (PMI)

Programmable Module Installation (PMI) method is used when a new programmable module is installed on vehicle. It is no longer necessary to command the diagnostic tool to download parameters from old module. NGS tester automatically obtains any available module option content information from old module during the vehicle ID routine that runs when scan tool is initially connected to vehicle. It is important that you connect WDS to the vehicle and allow it to identify the vehicle and obtain configuration data prior to removing any modules, if possible.