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Axxess TYTO-02 Wiring Interface

Connect a new car stereo and retain your factory amplifier in select 2012-up Toyota vehicles

Item # 120TYTO02

Find what Fits your vehicle

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Discontinued item

Item # 120TYTO02

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About the Axxess TYTO-02 Wiring Interface

Bob Bihlmayer

Axxess TYTO-02

The TYTO-02 interface allows the user to install an aftermarket car stereo in select 2012-up Toyota models and retain the factory amplified audio system. The interface retains your balance and fade controls, provides accessory power, and is micro-USB updateable. The interface also includes a plug-in connector for the ASWC-1 steering wheel control harness (sold separately) which makes it much easier for you to keep your steering wheel audio controls. If you're installing a new car stereo with a rear aux input, you can retain your Toyota's auxiliary input too. Warranty: 1 year.

What's in the box:

  • TYTO-02 interface
  • Vehicle harness
  • Radio harness
  • Installation Instructions

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More details on the Axxess TYTO-02 Wiring Interface

Stacey B.

Product Research


Radio Replacement Interface: The Axxess Integrate TYTO-02 interface allows you to replace the factory navigation radio in select 2012-up Toyota vehicles featuring s factory amplified system with an aftermarket head unit.

 Vehicle Compatibility: The TYTO-02 is compatible with the following 2012-up Toyota vehicles.

Make Model Year
Avalon (w/ NAV) 2013-up
Camry (w/ NAV) 2012-up
Highlander 2014-up
Prius 3rd gen (w/ NAV) 2012-up
Prius PHV (w/ NAV) 2012-up
Prius V (w/ NAV) 2013-up
RAV-4 2015-up
Sequoia (w/ NAV) 2013-up
Tacoma (w/ NAV) 2012-up
Tundra (w/ NAV) 2014-up
Venza (w/ NAV) 2013-up

Retains Factory Amps: The Axxess Integrate TYTO-02 interface will retain your vehicle's factory amplifier and fade control (when applicable).

Factory Aux Input Retention: The TYTO-02 interface module will retain your vehicle's factory aux input through its stereo RCA jacks. Your aftermarket head unit will need to have a rear Aux input.

Steering Wheel Control Compatible: The TYTO-02 features a right-angle 3.5mm connector that lets you keep your vehicle's factory steering wheel controls via the optional Axxess Steering Wheel Control Interface (120ASWC1, sold separately).

Wiring Harness: In addition to molex connectors which plug into your vehicle's factory radio plugs and the interface module, the wiring harness also provides the following bare-wire leads which will need to be hardwired to your aftermarket head unit's wiring harness.

Wire Color Function
Black Chassis Ground
Red +12 Volt Accessory
Yellow +12 Volt Constant
Orange Illumination
Blue/white Amp Turn-On
White Left Front Speaker +
White/black Left Front Speaker -
Gray Right Front Speaker +
Gray/black Right Front Speaker -
Green Left Rear Speaker +
Green/black Left Rear Speaker -
Purple Right Rear Speaker +
Purple/black Right Rear Speaker -
Green/purple Reverse Gear
Brown Not Used
Light Green Not Used
Orange/white Not Used
Blue-pink Not Use

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