2011 Prius III with JBL factory amplified system, without Nav. Base model radio. Installing a Pioneer AVH-1400NEX into the car, along with an aftermarket backup camera. The connector on the left I’ve got handled through the Metra TYTO-01 adapter to connect to the JBL amp. I’m trying to locate an adapter to tie into the other two connectors and/or at least identify what they are and if they are needed. A factory wiring diagram is really all I’d need to find, but no success thus far. Can anyone identify those two connectors? Also, is the blue connector is for the factory bluetooth handsfree microphone that I will not be reusing?
