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Scosche TA04B Wiring Harness

Install a new car stereo and retain factory amplifier in select 1991-2005 vehicles from Toyota, Lexus

Scosche
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• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
• Works with Harmon Kardon Amplified Systems

See compatible vehicles Learn more about the ta04b

We apologize

This item has been discontinued

Description


Scosche brand icon

Authorized dealer

Product Features:

  • Wire harness to Install a new car stereo in Compatible with select 1991-2005 vehicles from Toyota, Lexus
  • Plugs into the cars original factory radio connectors
  • Color-coded wires for easy installation to the aftermarket radio
  • No wire cutting needed for factory radio connectors
  • 1-year Manufacturer's Warranty

Connections:

  • Red - Ignition/Accessory Wire of Aftermarket Radio
  • Yellow - Radio 12 Volt Battery or Memory Wire
  • Black - Radio Ground Wire
  • Orange/White - Illumination Wire of Aftermarket Radio
  • White - RCA to Left Front RCA Output of Aftermarket Radio
  • Gray - RCA to Right Front RCA Output of Aftermarket Radio

Compatible Vehicles


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


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Specifications & Details


Harness Features
Main Harness Function
Install a Car Stereo & Retain the Factory OEM Amplifier
Premium Harness Features
Factory System Amplification
Amplified
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

TA04B

Weight:

0.30lbs

Internal SKU:

ta04b

Internal Product ID:

65686

Customer Ratings & Reviews


Scosche TA04B Wiring Harness 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

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Free. And worked perfectly

Works perfectly. Easy to install. No problems what so ever. I would recommend this wiring harness. It was free with my purchase but I would buy another if needed.

By kelly on July 27, 2017

2 found this helpful



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Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
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Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • 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.