Power from the cloud for CAN-bus ECM/ECU equipped H-D models; with MT22 ECU with 8-pin Molex connector/diagnostic port. Just install the app on your phone; connect the PV4 to the diagnostic port on your bike and select & install any of the Dynojet made tunes of choice to your ECU. The Power Vision 4 offers the first Dynojet app-based Bluetooth flash tuning solution with your phone and allows you to gain access all Dynojet’s cloud database for hundreds of different Dynojet created tunes for various aftermarket components; just flash tune any of them to your bike’s ECU. The Power Vision 4 can also be used to read; clear; and share diagnostic trouble codes and record real-time engine data for analysis or remote tuning. The original; factory tune is backed up to the cloud and on your phone; so a safe reset is always available. - Plug & Play installation - Autotune & Quick-tune capable - Retrieves flash tunes from the cloud - Instant access to hundreds of tunes in the cloud - Tuning of downloaded maps not possible - Easily flash tunes your ECU - A safe reset of your ECU to factory specs is always possible - Read; clear; and share diagnostic trouble codes - Record real-time engine data for analysis. Note: Once a Power Vision is used on a bike; it comes with one license; it is ''mated'' to that specific ECU. You can tune additional bikes using the Dynojet Tune License System. Licenses purchased for the original Power Vision can be transferred and used with the Power Vision 4