The PAC CAM-TY12 Reverse Camera Retention Harness is a multifunctional design for select 2014.5 to 2017 Toyota and Scion vehicles for retaining the factory back-up camera or adding a back-up camera (sold separately) to non-equipped vehicles. The harness simply plugs into the factory harness and provides the video from the back-up camera for aftermarket radio installations or connects between the factory harness and factory radio for integration of an aftermarket back-up camera. It is compatible with all trim levels of 2016 Scion FRS, IM, and TC vehicles; 2014 to 2016 4-Runner, Highlander, and Sequoia; 2015 to 2016 Avalon, Sienna, and Venza; 2014 to 2017 Camry, Corolla, RAV4, Tacoma, and Tundra; and 2015 Prius C and Prius V. Please note that 2014 RAV4s must have a build date later than November 23, 2013.