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Maestro - Wiring harness for select Mazda vehicles 2004-2021 - Black

Model: HRN-HRR-MA1
SKU: 6559360
Sold byBest Buy

About this product

ADS-MRR and ADS-MRR2 compatible radio replacement harness for select Mazda vehicles 2004-2021. The radio side of the harness terminates in a universal connector that can be used in conjunction with available Maestro Head unit adapters for a plug n play solution or removed for conventional connections.

Features

  • Retains factory features

    retains steering wheel audio controls as well as factory amplifier.

  • Retains cameras

    retains reverse camera, depending upon aftermarket radio inputs. (iDatalink-ready car stereos also retain front, side, and 360 cameras)

  • Vehicle information

    displays engine performance data and vehicle settings menu. Also addds gauges/vehicle information to touchscreen with select Alpine, JVC, Kenwood, Sony, and Pioneer receivers.

  • Head Unit connectors

    works with iDatalink's "Head-unit Direct" harnesses (ACC-HU-xxxx), which eliminates the need for wire splicing.

  • Seemless installation

    allows seemless installation of a new receiver with iDatalink port in select Mazda models. (also requires the Maestro ADS-MRR or MRR2 module)

See all features
Specifications
  • Brand
    Maestro
    Model Number
    HRN-HRR-MA1
    Product Name
    Wiring harness for select Mazda vehicles 2004-2021
    Color
    Black
    Vehicle Compatibility
    See Vehicle Compatibilty URL
    Product Compatibility
    Stereo/receiver
See all specifications
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Reviews

Rating 3.7 out of 5 stars with 3 reviews

5 star rating. 1 review4 star rating. 1 review2 star rating. 1 review
67% would recommend to a friend

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 2 out of 5 stars

    Not suggested for a Miata MX5

    The pinout isn't all correct for a Mazda MX5. I couldn't dim the radio by turning on headlights, so the auto dimming functionality was lost on the head unit I bought. For context, I was installing this in a NC2 with Bose. I called idatalink and told them after taking it out and looking at it again it was missing the illumination pin, and they told me that despite spending $200+ on the RR, this harness, and the Kenwood specific adapter harness, I would need to tap the illumination wire from the Kenwood harness and then tap it into the factory harness myself. Granted, if I hadn't needed to it would have made everything plug and play and mostly easy, but if I'm tapping one wire I might as well just build the whole thing. For some reason my Kenwood radio also lost the beep functionally when using this, but those functions work when using the harness I made with the Kenwood harness and a Metra one. All in all I I ended up taking the much less expensive route of making the harness and using an ASWC-1 for steering wheel controls for way cheaper.

    Posted by N2OInferno

  • Rated 5 out of 5 stars

    Great Harness just needs the Module

    [Employee of bestbuy] Great product, I’ve used it in my 05 Mazda3 as well as my wife’s cx-5 and install was quick and easy

    Posted by Clayton

  • Rated 4 out of 5 stars

    Good hardness

    The harness is good, kept majority of functionality. It is required if you are getting it with the maestro universal replace radio. Got one on amazon but can do a review on this for information purposes

    Posted by Hickster

See all customer reviews

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Pros for Maestro - Wiring harness for select Mazda vehicles 2004-2021 - Black
There were no pros for this product—Ease of use, Compatibility, Installation, Quality, FitThere were no pros for this product—Ease of use, Compatibility, Installation, Steering Wheel Controls, Overall Performance
Cons for Maestro - Wiring harness for select Mazda vehicles 2004-2021 - Black
There were no cons for this product—There were no cons for this product—There were no cons for this product—Price, Backup Camera

Specs

Questions & Answers

  • Can this harness be used with conventional connections?

    Yes, the harness can be used with conventional connections as the universal connector can be removed.

    This question and answer was generated by AI based on customer and product data.

  • What Mazda vehicles is this harness compatible with?

    This harness is compatible with select Mazda vehicles from the years 2004 to 2021.

    This question and answer was generated by AI based on customer and product data.

  • How does the harness connect to the radio?

    The radio side of the harness terminates in a universal connector that can be used with available Maestro Head unit adapters, or it can be removed for conventional connections.

    This question and answer was generated by AI based on customer and product data.

  • Does the harness come with a warranty?

    This wiring harness for select Mazda vehicles has a 1-year warranty on parts.

    This question and answer was generated by AI based on customer and product data.

  • What is the height of the harness?

    The product height of the wiring harness is 7 inches.

    This question and answer was generated by AI based on customer and product data.
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