2018 Toyota Prius, Backup Camera Wiring - I am installing a android 10.1 inch screen and I cant find the back up camera cables how can I find the cables diagram ?. × 12 Volt Basics. The backup camera port and the 28 pin connector are identical. The prius face plate has the "car" button which interfaces with the CANL and CANH port. I know it is difficult to draw conclusions but the modifier indicated that he added a REV wire in pin 2 of 28 pin and was able to get a backup camera image.
Wiring Help Back up camera. Jump to Latest. (Electronic Engineer) and we found the wiring diagrams. It looks like the data about the vehicle being in reverse is communicated from the vehicle computer to the MFD.. 2013 Prius C. Save Share Reply Quote Like. sweeneyp. 11854 posts · Joined 2010 Add to quote; Only show this user #18.. After doing much research I decided to buy a Autovox M1W backup camera system for my Prius, but I'm having some issue powering up the camera.. The circuit is shown in the Back-Up Light section of the Electrical Wiring Diagram, available by subscription to techinfo.toyota.com and in the ChiltonLibrary service, to which many public libraries.