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Scosche TA02RB

Reverse Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1987-2008 Toyota Vehicles

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• Reverse Wiring Harness For Select 1987-2008 Toyota Vehicles
• Plugs Into Car Harness At Radio
• Power/4 Speaker
• One 10-pin Plug And One 6-Pin Plug
• Allows For Installation Of Aftermarket Radio Using Existing Factory Wiring

See compatible vehicles Learn more about the ta02rb

We apologize

This item has been discontinued


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Description


Scosche brand icon

Authorized dealer

Product Features:

  • Harness is used to replace the factory wiring harness
  • Connects to the OEM receiver
  • Designed specifically to fit the compatible vehicles
  • Standard color coded wires provide a consistent and simplified installation
  • Made from OEM quality materials
  • Compatible with Select 1987-up Toyota vehicles

Connections:

  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Blue - Power Antenna
  • Orange – Dash Light Dimmer/Illumination
  • Green – Left Rear Speaker (+)
  • Green with Black Stripe Left Rear Speaker (-)
  • White – Left Front Speaker (+)
  • White with Black Stripe – Left Front Speaker (-)
  • Purple – Right Rear Speaker (+)
  • Purple with Black Stripe – Right Rear Speaker (-)
  • Gray – Right Front Speaker (+)
  • Gray with Black Stripe – Right Front Speaker (-)

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2020 Alfa Romeo Giulia is not compatible. Change vehicle or See list of compatible similar products


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Specifications & Details


Harness Features
Main Harness Function
Connect/Install an Aftermarket Car Stereo
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

TA02RB

Weight:

0.50lbs

Internal SKU:

ta02rb

Internal Product ID:

4568

Customer Ratings & Reviews


Scosche TA02RB thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

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Amp install w/o cutting factory harness

I purchased both the Reverse Wire Harness and Standard harness.

For my project I wanted to retain my factory radio with BT and hands free calling, plus steering wheel controls.

I was able to create a harness where I ran low level outputs, remote turn on. Plus ran the high outputs direct to a amp, and then right back into the harness. Complete plug an play installation for a sub amp, and high pass amp.

Color coding made it a breeze to manage the creation of a custom harness. No factory wires were cut. Very pleased and would use this product again. I already purchased both again to use on my wife's car!

By Ben on July 3, 2015

20 found this helpful


wiring connector

I used the male and female scosche connectors to install a power amp to my factory head unit but wanted to make sure none of the factory wiring was disturbed.worked like a charm after I discovered toyota power antenna leads go off when switvh functions such as to cd or aux,this caused amp I had installed to go off every time I tried to play a cd.I ended up running amp switch on power to a ignition on source instead and worked fine

By maddog on November 1, 2010

21 found this helpful


Worked as expected.

I am building a receiver using mobile components, and since everything is hardwired for Toyota I need something to plug into that would be neat in appearance and easy to disconnect. This item met those requirements.

By John on May 3, 2016

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  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.