Hey Music fan! I'm one too! Looking to swap out my JBL factory amp for the JBL MS-8. Question, I saw your post ... http://priuschat.com/forums/gen-iii-2010-prius-audio-electronics/101859-replace-jbl-speakers-in-2011-package-5-a.html In the Diagram that you attached it has 2 power connections: Battery Constant (Red) Pin 1 and Battery Black!!! Pin 5 on L32 connector. Can I combine these two wires together? Are they both power and use the brown wire for ground? Also, can the MS-8 work with the signals from the JBL head unit? Would I use the RCA line level inputs or high level inputs? Please help! Thanks!
