Connect the camera’s AV output to the reverse camera input on the screen harness, and connect the reverse trigger wire to the vehicle’s reverse light circuit so the screen switches automatically when you select reverse.
Without the trigger wire the camera still works, but the driver has to change pages manually to see it. That is the difference between a feature the customer uses and one they forget exists.
Annotated diagram showing camera AV input, reverse trigger and camera power, labelled on the harness image.
Camera AV input pin and reverse trigger input pin and wire colours, for both E-10 and E-12.
Once wired, set the camera behaviour on the screen: turn Reverse Camera ON, and use Reverse Camera Flip if the image is mirrored.
Related: Wiring the Front and Turn Signal Cameras · My Reverse Camera Does Not Switch Automatically · Navigating the ED Keypad Main Menu
