Expert Service 1-877-289-7664 [Hours]


Did you know that we price match?

It is important that you always get the best price. Call us at 1-877-289-7664 for our best price on this item or check out our coupons page for great deals!


Non-OnStar Interface Harness to Retain Accessory Power for 2002-2010 VW Vehicles

We apologize

This item has been discontinued

Get FAST answers from customers ASK a Question See questions answers

This is an Open Box Item

We have checked, tested, and confirmed this item to function properly. It contains all the same parts as a new unit, but shows some visible signs of use.
This open box product has a 30-day return policy and a 90-day warranty

Axxess Audio Store

Item Condition: Open Box Complete

  • Item has been installed, used, and has cut wires.
  • Product Features:

    • Non-OnStar Interface Harness
    • For 2002-2009 VW vehicles
    • Retains accessory power (R.A.P.)
    • Prewired ASWC-1 harness included, ASWC-1 Module required, sold separately
    • Designed to provide a 12 volt 10 amp switched accessory output along with the rest of the wires needed to install an aftermarket radio
    • Provides VSS (Vehicle Speed Sense), parking brake, and reverse signals to an aftermarket navigation receiver, making the installation easier
    • Used in both amplified and non-amplified systems*
    • High level speaker input
    • USB updatable
    • Authorized Internet Dealer
    • 90 Day Sonic Electronix Warranty

    Compatibility List:

    • Volkswagen:
      • 2009 - 2011 CC
      • 2006 - 2012 EOS
      • 2008 - 2008 GLI
      • 2002 - 2009 Golf
      • 2002 - 2010 GTI
      • 2002 - 2009 Jetta
      • 2002 - 2009 Passat
      • 2006 - 2009 Rabbit
      • 2009 - 2009 Tiguan

    *excluding Fender audio systems

    Harness Features

    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
    Additional Harness Features
    The various features that the wiring harness provides to your car stereo and/or audio system.
    Retained Accessory Power (RAP) Retention
    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.
    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.
    Volkswagen CC
    Volkswagen EOS
    Volkswagen GLI
    Volkswagen Golf
    Volkswagen GTI
    Volkswagen Jetta
    Volkswagen Passat
    Volkswagen Rabbit
    Volkswagen Tiguan

    Premium Harness Features

    Factory System Amplification
    This refers to the factory sound system and whether the item is compatible with amplified or non-amplified systems.

    Warranty and Return Policy

    Parts Warranty Duration
    90 days
    Labor Warranty Duration
    90 days
    Warranty Provider
    Sonic Electronix

    Summary of Customer Ratings & Reviews

    Rating Distribution

    5 Star
    4 Star
    3 Star
    2 Star
    1 Star

    Average Attribution Rating

    Browse 6 questions and 11 answers
    Hide answersShow all answers | Sort by
    Why did you choose this?
    Sonic Electronix Store
    Needed for my Jetta install.
    Greg H on Aug 18, 2016
    this actually didnt work on my daughters vw jetta but i used what i needed from it
    Sammy H on Jul 15, 2015
    Required to install
    cameron b on Jul 28, 2016
    Installing an after market stereo in my VW
    Chris B on Apr 21, 2015
    Do I need anything else to make my steering wheel controls work?
    A shopper on Jun 2, 2015
    · Add Answer · I Have This Question Too (3)
    Is this accessory necessary to install a Pioneer AVH-X2700BS in dash?
    Dayton R on Dec 11, 2014
    Best Answer: Yes. The factory wiring harness will pop into this device. The NAV is for Non Amplified Vehicles. The wiring harness plugs into it then the wires coming out of the AVH-X2700BS will be wired to the CD player harness. The CD player I got installed was the FH-X700BT and used the same device (AVH-X2700BS) to get it installed.

    Hope this helps you out.

    Reply · Report · Brandon H on Dec 11, 2014
    · Add Answer · I Have This Question Too (0)
    I have a 2008 R32 and Placed an order for a new Pioneer AVH-5800BHS and the rep recommended the Axxess XSVI-9003-NAV since I needed a wire harness - Now looking for some install information on this unit to find out it's the wrong harness for my car! Will this harness work, or do I need to return it and have you guys send me the correct one for the 2008 R32? I have already had to postpone my install for the last couple of weeks because my shipment was not shipped when promised and now this challenge....I just need the right wiring harness so I can get my audio installed....please help!
    Jenifer M on May 12, 2016
    Best Answer: Hello,

    The XSVI-9003-NAV is the harness recommended by Metra/Axxess, for the vehicle you specified. May you please elaborate as to why this unit is the wrong one?

    Unfortunately, here in our Q&A department we do not have access to orders, because we cannot answer order questions. As such, we cannot review your order to make changes. So please contact, or give our Customer Service Team a call at 1-877-289-7664 Opt. 2 if you wish to do so.
    Reply · Report · Rick MStaff on May 12, 2016
    · Add Answer · I Have This Question Too (0)
    Is this the only thing required to put Kenwood stereo in my 2005 Passst ? Do I need any other harnesses or adapters ? thx
    A shopper on Nov 11, 2015
    Best Answer: its all you need other than some wire cutters strippers and some butt connectors
    it is a little bit of a pain to set the unit after installation, but it works great
    Reply · Report · brady l on Nov 12, 2015
    · Add Answer · I Have This Question Too (0)
    04 BMW X5 4.4i with Navigation. Is this the correct wire harness for this model? Any help is appreciated.
    Seth S on May 5, 2015
    Axxess XSVI-9003-NAV
    Axxess XSVI-9003-NAV
    Metra 71-9003
    Metra 71-9003
    Metra 70-9003
    Metra 70-9003
    · Add Answer · I Have This Question Too (0)

    Product Summary


    Model Number




    Internal SKU


    Internal Product ID


    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: Axxess XSVI-9003-NAV (OPEN BOX COMPLETE)