AAI-TY3 Auxiliary Input Interface - Lexus IS250
Fitted for select Lexus, Scion, and Toyota Models (2003-2012)
The AAI-TY3 converts the 12-pin satellite or CD changer port of the OEM Lexus / Scion / Toyota radio to RCA level audio input. The AAI-TY3 can be configured (with internal DIP switch settings) to work in either satellite or CD changer mode, depending on what the radio’s capabilities are, and what options the vehicle is equipped with. The AAI-TY3 will replace the OEM device that you choose to emulate. If the radio has built-in SAT, the AAI-TY3 must use the CD emulation mode.