I am searching for a wire diagram for the Intelligent Parking Assist ECU located behind the glove box of my Prius 2009 (Executive 3rd Gen). See picture below. Anyone who knows which wire is which? I can only find a wire diagram for the 2rd Gen Prius.
I'm guessing you haven't been on techinfo.toyota.com where they all are? The interactive diagrams are kind of handy. Not only can you find out which pins are which, you can click on a pin and highlight the circuit it connects to, or vice versa; or you can highlight several circuits and print off a diagram with all the corresponding pins identified. -Chap
Member Mendel Leisk was so kind to provide me the diagram see below: I figured out what the camera V+ / V- are see the red and black dots below: Will the camera be powered now when I shift in reverse? The reverse signal is now routed to my new aftermarket android headunit and no longer to the OEM nav unit / IPA ECU. Camera power are the white and purple cables next to the camera video signals cables (red / black dot).
Did you find a solution for getting your OEM camera working with the new head unit? What kind of adapter do you need to be able to plug RCA yellow into the head unit?
