... Work theory: Conpatible list:Toyota 2x6P connector 4Runner 2003-2010, Avalon 2005-2010, Camry 2005-2010, Celica 2003-2010, Corolla 2005-2011, FJ Cruiser 2007 ... 2004-2010, RAV4 2003-2010, Sequoia 2005-2010, Sienna 2004-2010, Solara 2004-2010, Tacoma 2005-2010, Tundra 2004-2010, Venza ... Note: 1, not work with Navi system radio 2.Fits Toyota OEM radios by Panasonic: 16852 ,12821 ,13803 ,17006 ,17828 , ...