Axxess MZTO-01

Amplifier Interface Harness for 2007 - 2010 CX-7 & CX-9 Mazda Vehicles with Bose Factory Amplified System

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This item has been discontinued

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Product Features:

  • Amplifier Interface Harness for Select 2007-2010 Mazda Vehicles with Bose Factory Amplified System
  • Designed to be used in vehicles listed in the applications that have Bose audio systems
  • When installing a radio that has navigation built in, the MZTO-01 can supply VSS (Vehicle Speed Sense), Parking Brake, and Reverse
  • Reverse is not available on manual transmission vehicles
  • Provides accessory (12-volt 10-amp)
  • Provides NAV outputs (parking brake, reverse, mute, and V.S.S.)
  • ASWC-1 harness included (ASWC-1 Module required, sold separately)
  • Adjustable gain control for overall volume
  • High level speaker input
  • Micro “B” USB updatable
  • Retains balance and fade
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
  • Check the Product Instructions to see basic instructions and compatibility list for the Metra Axxess MZTO-01

Compatibility List:

  • Mazda
    • 2007 - 2010 CX-7
    • 2007 - 2010 CX-9

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.
Premium 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.
Install a Car Stereo & Retain the Factory OEM Amplifier
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.
Mazda CX-7
Mazda CX-9

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.
Compatible Premium Audio Systems
Some vehicles have higher end audio systems installed in them by the manufacturer. This specifies which premium audio systems this item is compatible with.
Standard Bose

Warranty and Return Policy

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

Summary of Customer Ratings & Reviews

Rating Distribution

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Average Attribution Rating

Browse 1 question
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I have a 2008 Mazda MPV with a factory Bose system. Would this part fit my car? I know the 2008 MPV did not make it to the US. The CX7 filled the market space for MPV. Would it work and if not, do you have one that will?
Dricus v on Jan 24, 2016
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Product Summary


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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 MZTO-01

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Axxess MZTO-01

Amplifier Interface Harness for 2007 - 2010 CX-7 & CX-9 Mazda Vehicles with Bose Factory Amplified System


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