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Scosche NN04B

Wire Harness to Connect an Aftermarket Stereo Receiver to Select 2007-Up Nissan Sentra Vehicles

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List price $19.99

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$4.99

with warranty

Order within 46 hrs 15 mins to ship 8/31

Arrives by Monday, Sept. 7 to zip 98109

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In Stock

Arrives by Mon, Sept. 7

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Scosche Audio Store

When replacing your factory radio with an after-market car stereo, the Scosche GM02B 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 GM02B, 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 GM02B 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.


General Features:

  • 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 2007-Up Nissan Sentra

Connections:

  • Yellow 12V Constant
  • Red 12V Accessory
  • Black - Ground
  • Orange with White Stripe Dash Light Dimmer/Illumination
  • Blue with White Stripe - Amp Turn-On
  • 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 (-)

Compatibility List:

  • Nissan:
    • 2007-Up Sentra

Harness Features

Vehicle Sound System
This refers to what kind of sound system the vehicle has. Premium audio systems are generally name brand systems (such as JBL, Bose, Rockford Fosgate, etc) that have been installed inside a vehicle when it leaves the factory. Often they more advanced systems, complex wiring, factory amplifiers, and other features that can make installing aftermarket component difficult.
Standard Sound
Main Harness Function
Different installations on different vehicles require different harnesses. This type is what the harness is considered. Each wiring harness we sell serves a purpose such as installing an aftermarket car stereo, integrating an aftermarket amplifier with your factory car stereo, connecting Bluetooth to your factory car stereo, and more.
Connect/Install an Aftermarket Car Stereo
Compatible Vehicle Make
Allows you to view only items that are compatible with your vehicle's make. Does not guarantee that it will work with your vehicle year or model.
Nissan
Compatible Vehicle Make and Model
The model of vehicle that this vehicle specific product is designed for. Please keep in mind that engine variations can affect the compatibility of the products.
Nissan Sentra

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
75%
4 Star
0%
3 Star
13%
2 Star
4%
1 Star
8%

Average Attribution Rating

Durability
4.5
Value
4.4
Features
4.1
Design
4.3
Usability
4.2
Wayne

Barbados

Overall
Durability
Value
Features
Design
Usability
Good packing

August 12, 2013

Was received as a gift from Sonic was not required to use at this moment.

46 of 87 found this helpful

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Scott

Youngsville, NC

Overall
Durability
Value
Features
Design
Usability
Works

March 28, 2012

Product was exactly as advertised. Installed in my 2011 Cube no issues.

40 of 75 found this helpful

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John

Nashville, TN

Overall
Durability
Value
Features
Design
Usability
factory harness adapter

December 31, 2014

does what it's supposed to... simple design a must have a

46 of 88 found this helpful

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Jared

Townsend, MA

Overall
Durability
Value
Features
Design
Usability
Does not fit description

June 11, 2012

This product is supposed to work with a factory Bose sound system but it does not. You either need
special adapters for the factory amps or go with the PAC harness.

43 of 83 found this helpful

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THOMAS

W ROXBURY, MA

Overall
Durability
Value
Features
Design
Usability
Versa 2010-1

October 26, 2010

Don't use this until you check out the many websites about using this product. It isn't self explanatory. As for the antenna plug, use a RCA jack/plus.

47 of 91 found this helpful

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paul

toledo, OH

Overall
Durability
Value
Features
Design
Usability
Good harness.

April 12, 2015

Harness came with my double din Pioneer CD player I bought and installed, the wires were pre spliced made the ease of install that much better.

21 of 40 found this helpful

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Lance

Canada

Overall
Durability
Value
Features
Design
Usability
Buy

July 1, 2012

It's the right product for Versa install.
Not cutting OE connector and having the ability for custom mods.
Solder and heat shrink wires in harness.
Do not twist and/or crimp then tape.
Value OK at full price.

42 of 83 found this helpful

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Ken

Grants Pass, OR

Overall
Durability
Value
Features
Design
Usability
Perfect.

November 13, 2010

Another great product from Scosche. Makes for a nice clean install. Used to install an Alpine IXA-W404 into my '09 Nissan Titan. No issues whatsoever.

45 of 89 found this helpful

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Mike

Westminster, MD

Overall
Durability
Value
Features
Design
Usability
worked great!

January 9, 2014

Perfect fit for my vehicle and had no problems connecting them.

40 of 80 found this helpful

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oleg

el segundo, CA

Overall
Durability
Value
Features
Design
Usability
Great Buy!

September 5, 2014

This connector was exactly what was needed. Very easy to connect to the existing wiring. Installation took minutes.

46 of 93 found this helpful

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Austin

Chattanooga, TN

Overall
Durability
Value
Features
Design
Usability
A must have

May 25, 2014

You need this. It makes your install 1000 times easier. If you have ever tried to install a head unit without one you know what I mean. The wire colors matched up perfectly with my head unit.

45 of 91 found this helpful

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charles

NC

Overall
Durability
Value
Features
Design
Usability
Fine product

July 14, 2011

Easy to use, clearly labeled wires. Use this NEVER CUT A FACTORY HARNESS!!
I have seen too many hacked up wiring harnesses.

37 of 75 found this helpful

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Dmitri

NYC NY

Overall
Durability
Value
Features
Design
Usability
Worked perfect.

February 20, 2011

No issues with this product.

37 of 75 found this helpful

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Jeffery

Muskegon, MI

Overall
Durability
Value
Features
Design
Usability
did not fit

January 31, 2012

This was sent with my new stereo and supposed to fit my 2011 Nissan Frontier, but did not. I just spliced the stereo wiring into the factory wiring.

38 of 78 found this helpful

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Brian

winston salem, NC

Overall
Durability
Value
Features
Design
Usability
Buy this

July 4, 2011

Works like it should, and would buy again!

36 of 74 found this helpful

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raymond

Quaker Hill, CT

Overall
Durability
Value
Features
Design
Usability
99.44 % great

January 19, 2015

Makes install easier, wire codes great. Do wish it had pigtails in a couple of more terminals. I had to cut factory harness for the 2 wires for steering wheel controls. Used in 2009 Subaru Forester

29 of 62 found this helpful

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Matt

Ogden, UT

Overall
Durability
Value
Features
Design
Usability
Perfect Connection

September 15, 2010

I installed this with the Pioneer Premier FH-P800BT in my 2008 Subaru Impreza 2.5i, and it was a flawless install. No complaints here. The wire gauge matched right up with that of my car and new head unit.

41 of 86 found this helpful

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Joanne

Staten Island, NY

Overall
Durability
Value
Features
Design
Usability
wrong product

December 24, 2012

Did not work on my vehicle at all, 08 subaru impreza plugs were completely different.

50 of 105 found this helpful

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Christopher

Agawam, MA

Overall
Durability
Value
Features
Design
Usability
great product

March 20, 2010

Worked well, was just what i needed, made the installation much more professional and saved a lot of time.

32 of 69 found this helpful

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Kristoffer

San Diego, CA

Overall
Durability
Value
Features
Design
Usability
Great Product

June 2, 2014

Fits and works perfectly for my 2010 altima sedan. I would recommend this product.

39 of 85 found this helpful

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Caleb

Rexburg, ID

Overall
Durability
Value
Features
Design
Usability
Easy

September 9, 2010

Quick and easy, what else could you ask for.

31 of 69 found this helpful

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Paul

MA

Overall
Durability
Value
Features
Design
Usability
Amazing

May 30, 2014

PROS: well made everything so easy to connect. Instructions were perfect

CONS: none

37 of 82 found this helpful

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Pete

Marietta, GA

Overall
Durability
Value
Features
Design
Usability
Scosche NN04B / NN04

December 27, 2009

Perfect adapter for wiring My JVC radio in My New Nissan Frontier. No need to cut into factory wiring. Very pleased with results.

32 of 72 found this helpful

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Maximo

Lexington, KY

Overall
Durability
Value
Features
Design
Usability
Works!

May 14, 2014

Nothing special really, does what its supposed to do. Build quality is okay.

35 of 79 found this helpful

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Items we think you might want
BOBAZT main
Scosche BOBAZT

Designed to connect in-dash receiver wiring harness to vehicle wiring harness

Your Price $4.99

Browse 2 questions and 11 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Sonic Electronix Store
Included w/ purchase
Paul R on Aug 25, 2015
because i'm told it fits my vehicle
drew f on Dec 15, 2014
Hilariously this is labeled as a 07 and up Nissan wiring plug when you get it. But it worked perfectly in my 2011 WRX! Should work in all 2008+ Impreza models I believe. Thanks Sonic for the free harness!
Ryan M on Apr 3, 2015
Nissan frontier wiring harness
John C on Dec 4, 2014
Hello, I would like to create a harness for my 2013 Titan SV (no Rockford Fosgate) that I could plug into the OEM head unit and bypass the speaker wires only without chopping up the original wiring. Will the Scosche NN04RB and Scosche NN04B work with the 2013 Nissan Titan and OEM Radio 28185-9FM1A? Thank you.
Squanchy on Feb 12, 2015
Scosche NN04B
Scosche NN04B
Scosche NN04RB
Scosche NN04RB
Best Answer: The answer is a 'qualified' Yes. These connectors work and can be wired together to produce a bypass harness for the speaker wiring. However, each connector is missing some pins that are present in the factory wiring harness. If i recall correctly there are three pins that are not present in each connector which means there are some functions that will not be 'wired across' without these pins present. The solution is to purchase two sets of the connectors. One set can be cut apart using a dremel tool (or similar) to obtain the required pins to modify the standard connectors. One can look at the wires in the factory harness connector to see which pins need to be added to the connectors. I did essentially the same procedure for my 2013 Titan.
Reply · Report · Ralph E on Feb 12, 2015
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Product Summary

Manufacturer

Model Number

NN04B

UPC

033991019003

Weight

0.12lbs

Internal SKU

nn04b

Internal Product ID

13424

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Scosche NN04B