This harness is required if you are using our camera with OEM LCD and have an existing Homelink Mirror. If you are adding an aftermarket navigation to your truck, have a Homelink mirror, and plan to install our OEM Tundra camera kit then this is a handy little harness to have. It splits the mirror harness so that you can tap into the rear camera signal in the factory wiring harness with our Tundra Interface harness. This makes quick work of installing our camera kit to an aftermarket navigation system since you will not have to splice any wires into the factory harness.
Works with 2010-2013 Tundra