The Sony stereo that I will installed five years ago began to have issues and kept resetting itself. As a result I bought a JVC DVD/touchscreen unit with a rear view camera input to replace it. I purchased the camera for $12 on ebay since the stereo did not come with one. I also bought the wiring that allowed me to use the steering wheel controls and the factory auxiliary port. The wiring was a little complicated but not too hard to understand. I soldered all of the connections and put on shrink tubing to make it look professional. The camera was a little harder. It require passing the wire down the door channel and using a wire coat hanger to pass it from the rear seat to the rear lights. Once this was done, I used a wire split connector to the rear light wire and placed the black wire to ground where I had done so for the CB radio. I then passed the wires from the access hole near the jack and under the bumper where I zip tied them. I passed the camera wire right above the hitch and below the hitch valance. I had someone print a camera mount with a 3D printer that I also zip tied around the hitch. This worked well as can be seen in the pics below.
Rear view camera on stereo screen.
