You will need to remove the black heatshrink wrap and disconnect the RCA connectors currently plugged in to each other. The output connector can be ziptied to the main harness or left hanging free. The connectors are flagged for ease of use. If you have a factory backup camera and are installing the cargo cam kit, you will leave the "CAM IN" and "OEM CAM OUT" connectors as is. The harness looks slightly different from the one in the cargo cam install video. The open black plug (top of picture) takes the existing plug currently in the radio and the other black plug (bottom of picture) is installed in the radio. The connection to the right of the main harness in the picture is unused. Make sure the cable to the right of the main harness in the picture is exactly like the picture. If the small cable (green and red wires pictured) is not installed, the radio will not power on.