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Black wire harness with pre-wired steering-wheel control plug and small silver voltage converter box

Axxess Technologies

Axxess Technologies AXBUCS-MZ286V SWC & Camera Retention Harness with AXCSD-6V Converter for Mazda 2014-Up

SKU CH-4NVD-6AT7N

Retains the factory backup camera and adds steering-wheel control wiring for Mazda models from 2014, with a 12-volt to 6-volt converter included

  • Product typeWire Harness
  • Pre-wired for AXSWC steering-wheel control integration
  • Retains factory backup camera on Mazda 2014-Up models
  • Includes AXCSD-6V 12-volt to 6-volt converter
  • Compatible with CX-3 2016-Up CX-5 2017-Up Mazda3 2014-2018 Mazda6 2016-Up MX-5 2016-Up
  • Wire harness simplifies aftermarket radio installation

Mazda 2014-Up Compatibility

This wire harness integrates an aftermarket stereo with Mazda models from 2014 onward including CX-3 from 2016, CX-5 from 2017, Mazda3 2014 to 2018, Mazda6 from 2016 and MX-5 from 2016. It is designed for owners who want a modern head unit while keeping the original rear-view camera active. The package includes a 12-volt to 6-volt converter for camera power.

Pre-wired AXSWC Interface

The harness arrives pre-wired for the AXSWC steering-wheel control module which is sold separately, so the installer only needs to plug in that module to restore factory button functions. By handling the camera signal conversion internally it frees the installer from building a separate voltage step-down circuit. The single assembly reduces wiring clutter behind the dashboard.

Upgrade From Non-Camera Harnesses

Builders moving from a basic power-and-speaker adapter gain retained backup-camera visibility and steering-wheel command support in one kit. The jump is worth it when the vehicle already has a factory camera and the new head unit accepts a composite video input. Buyers whose Mazda lacks a factory camera or who need HDMI or digital video input will not benefit from this specific harness.

How it compares

Measured against everything we stock in Car Audio Accessories & Wiring, at today’s prices. Recalculated every night.

Price $32.99
Pricier than about 65% of the 2,768 comparable items (median $21.99).

Specifications

Product
Product typeWire Harness

Questions about this item

Does the AXCSD-6V converter handle the voltage drop when the camera runs all day?

The included AXCSD-6V converter steps the vehicle 12-volt supply down to 6 volts for the factory backup camera.

How much heat does the harness generate during continuous use?

The harness is a passive wire assembly with no active electronics, so it produces no measurable heat.

Which separate module must I already own for steering-wheel controls to function?

The harness is pre-wired for the AXSWC interface, which is sold separately and required for steering-wheel control retention.

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