I just ran this app (Dr. Prius for Android) and it's very useful for monitoring the HV battery's health in realtime. There should be 28 modules total for the V (3rd Gen), but looks like they are displayed in pairs showing 14. You can get an idea which module may be out of balance. I'm using it to also monitor max and min pack voltage that I have seen and under what conditions they show up. You'll need an ODB2 reader with bluetooth. Sorry wrong forum section.
