---
product_id: 8116309
title: "Metra XSVI-9003-NAV Non-Amplified Non-OnStar Harness to Retain Accessory Power"
brand: "metra"
price: "16204 som"
currency: KGS
in_stock: true
reviews_count: 13
url: https://www.desertcart.kg/products/8116309-metra-xsvi-9003-nav-non-amplified-non-onstar-harness-to
store_origin: KG
region: Kyrgyzstan
---

# 12V 10A accessory power output Retains RAP (Retained Accessory Power) Navigation outputs for reverse/parking/vehicle speed Metra XSVI-9003-NAV Non-Amplified Non-OnStar Harness to Retain Accessory Power

**Brand:** metra
**Price:** 16204 som
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up your VW’s tech game with flawless retention and navigation sync!

## Quick Answers

- **What is this?** Metra XSVI-9003-NAV Non-Amplified Non-OnStar Harness to Retain Accessory Power by metra
- **How much does it cost?** 16204 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/8116309-metra-xsvi-9003-nav-non-amplified-non-onstar-harness-to)

## Best For

- metra enthusiasts

## Why This Product

- Trusted metra brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable TPU Build:** Crafted with thermoplastic polyurethane for long-lasting, flexible, and reliable performance under the hood.
- • **Plug & Play Precision:** Designed specifically for VW models 2002+, ensuring perfect wiring matches and hassle-free installation.
- • **Seamless Power Retention:** Keeps your vehicle’s accessory power alive with a 12V 10A output, so your tech stays ready.
- • **Smart Navigation Integration:** Provides essential NAV signals—reverse, parking brake, and speed sense—for flawless aftermarket head unit compatibility.
- • **Amplified & Non-Amplified Ready:** Works with both amplified and non-amplified systems—just skip Fender audio setups.

## Overview

The Metra XSVI-9003-NAV is a premium retention harness designed for Volkswagen vehicles (2002 and newer) that delivers a 12V 10A accessory power output while preserving retained accessory power (RAP). It supports navigation outputs including reverse, parking brake, and vehicle speed signals, ensuring seamless integration with aftermarket head units—except Fender systems. Built with durable TPU material, it guarantees reliable, plug-and-play installation and compatibility with both amplified and non-amplified audio setups.

## Description

The Axxess XSVI-9003-NAV Retention Harness for Volkswagens 2002 and up provides accessory power as well as retains RAP. It can be used in both amplified and nonamplified systems, except Fender audio systems. It also provides NAV outputs.

Review: Works well, pay attention to set up. - Used when replacing head unit in '06 VW Jetta. Proprietary German wiring requires adapters to fit after-market parts. Wiring colours matched perfectly to the new head unit. Pay particular attention to the instructions for initializing the adapter. I had some issues after installation as I didn't follow them correctly. This lead to the radio having no power the next morning. Disconnected battery for 30 secs and everything worked again, but it kept happening intermittently, and I have to keep going through radio set up menus. Contacted support and they were great. Here is their email: techsupport@metra-autosound.com Advice copied from the email they sent me: I would start the whole process over again by putting the factory radio back in, closing all entry points, and starting the car. Then turn the radio off, take the key out of the ignition fully, open and close the drivers door. Remove the radio, install the XSVI and aftermarket radio, turn the key to ignition for thirty seconds, take the key fully out, and open and close the drivers door. Start the car and reinspect, then advise back on the results. It also may be a good idea to check all connections, and harness' for them slipping slightly loose. It sounds like you just have a glitch in the vehicle. Advice followed (shouldn't have been so impatient!) and everything working well. Recommended.
Review: Works great. - Allowed me to hook up my subs and aftermarket radio

## Features

- Provides accessory (12 Volt 10 Amp)
- Retains R. A. Tpu (retained accessory power) if equipped
- Provides navigation outputs (reverse/parking Brake/vehicle speed sense)
- Will work with the Monsoon/ system but not fender
- The XSVI Interface series provides a 12V accessory power output that uses data control signals instead of conventional power signals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002B5G4RA |
| Best Sellers Rank | #3,525 in Car Audio & Video Wiring Harnesses |
| Brand | Metra |
| Customer Reviews | 4.4 4.4 out of 5 stars (248) |
| Date First Available | June 1, 2009 |
| Global Trade Identification Number | 00086429179862, 00086429198955 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8 ounces |
| Item dimensions L x W x H | 2 x 3.25 x 8 inches |
| Item model number | XSVI9003NAV |
| Manufacturer | Axxess |
| Material | Thermoplastic Polyurethane (TPU) |
| Product Dimensions | 2 x 3.25 x 8 inches |
| Recommended Uses For Product | Vehicle |
| UPC | 115971109482 086429179862 086429198955 777785919109 |
| Warranty | 1-year Manufacturer's warranty |

## Product Details

- **Brand:** Metra
- **Item Weight:** 0.5 Pounds
- **Item dimensions L x W x H:** 2 x 3.25 x 8 inches
- **Material:** Thermoplastic Polyurethane (TPU)
- **Recommended Uses For Product:** Vehicle

## Images

![Metra XSVI-9003-NAV Non-Amplified Non-OnStar Harness to Retain Accessory Power - Image 1](https://m.media-amazon.com/images/I/61cfb3qEsGL.jpg)

## Available Options

This product comes in different **Customer Package Type, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well, pay attention to set up.
*by A***D on August 28, 2013*

Used when replacing head unit in '06 VW Jetta. Proprietary German wiring requires adapters to fit after-market parts. Wiring colours matched perfectly to the new head unit. Pay particular attention to the instructions for initializing the adapter. I had some issues after installation as I didn't follow them correctly. This lead to the radio having no power the next morning. Disconnected battery for 30 secs and everything worked again, but it kept happening intermittently, and I have to keep going through radio set up menus. Contacted support and they were great. Here is their email: techsupport@metra-autosound.com Advice copied from the email they sent me: I would start the whole process over again by putting the factory radio back in, closing all entry points, and starting the car. Then turn the radio off, take the key out of the ignition fully, open and close the drivers door. Remove the radio, install the XSVI and aftermarket radio, turn the key to ignition for thirty seconds, take the key fully out, and open and close the drivers door. Start the car and reinspect, then advise back on the results. It also may be a good idea to check all connections, and harness' for them slipping slightly loose. It sounds like you just have a glitch in the vehicle. Advice followed (shouldn't have been so impatient!) and everything working well. Recommended.

### ⭐⭐⭐⭐⭐ Works great.
*by S***. on November 17, 2024*

Allowed me to hook up my subs and aftermarket radio

### ⭐⭐⭐⭐ Good kit to keep from cutting your factory wiring
*by S***S on June 28, 2015*

Good kit to keep from cutting your factory wiring. All factory functionality such as the delayed shut off is retained when installed properly. I recommend a proper install with soldered connections and heat shrink tubing to avoid any troubles due to vibration, etc down the road. you already have a disconnect from the factory harness in the car because of this kit, so there is no need to unhook from the radio itself unless you change head units. At that point, cut and resolder. A lot of stuff that needs to be fit in behind / around the head unit so you may have to make extensions to give enough flexibility to fit it all.

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-15*