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Scosche NN03RB

Reverse Wire Harness to Connect an Aftermarket Stereo Receiver to Select 1995-Up Nissan Vehicles

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• 1995-Up Nissan Car Stereo Connector
• Factory Replacement Harness
• Typically Used When Original Factory Harness Is Cut Or Damaged

See compatible vehicles Learn more about the nn03rb

We apologize

This item has been discontinued


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Description


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When replacing your factory radio with an after-market car stereo, the Scosche NN03RB wire harness is a must for a quick and clean installation. It eliminates cutting your OE radio plug. After connecting it, your install is simple as the wires will color-match and easily connect to the after-market stereo. Without the Scosche NN03RB, you would have to cut the OE radio plug and manually test each wire to connect to your after-market receiver. In addition, because you do not have to cut your OE radio plug off, the NN03RB allows you to reinstall your factory receiver if necessary. A great example is if you sold your car, but wanted to keep your after-market radio and re-install your factory stereo receiver. We also recommend the Scosche BOBAZT for a quick connection that is sure to last.

Product Features:

  • Reverse harness is used when installing an aftermarket stereo
  • Connects the aftermarket stereo harness to the vehicles factory harness
  • Designed specifically to fit the compatible vehicles
  • Plugs into the factory harness without cutting any wires
  • Standard color coded wires provide a consistent and simplified installation
  • Made from OEM quality materials
  • Compatible with Select 1995-up Nissan Vehicles

Connections:

  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Black with White Stripe - Amp Ground
  • Blue - Power Antenna
  • Blue with White Stripe - Amp Turn-On
  • 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 2024 Cadillac CT5 is not compatible. Change vehicle or See list of compatible similar products


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Specifications & Details


Harness Features
Main Harness Function
Replace Original Vehicle Stereo Wiring Plug (Male Side)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

NN03RB

Weight:

0.50lbs

Internal SKU:

nn03rb

Internal Product ID:

4552

Customer Ratings & Reviews


Scosche NN03RB thumbnail image

5 star
0%
4 star
100%
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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Works great

This was exactly what I searched dozens of websites to find, although the description is misleading. This is actually the harness that originally comes with the factory radio of newer Nissans; it's not an adaptor to put the factory radio back in after installing an after-market radio. Which is exactly what I needed, but it's not what the description said.

By EA on December 5, 2013

10 found this helpful



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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.