Steering Wheel Controller | General Installation Instructions

Download Printable General Installation PDF

AXSWC General Instructions PDF .pdf2273.3KB

Learn how to install the AXSWC in your vehicle.

Visit AxxessInterfaces.com for more detailed information about the product and up-to-date vehicle-specific applications

→ Interface Features

◈ One interface does it all —no additional interfaces needed ◈ Designed to be compatible with all major radio brands ◈ Auto detects vehicle type, radio connection, and preset controls ◈ Ability to dual assign steering wheel control buttons ◈ Manual programming for most vehicles ◈ Retains settings despite battery disconnection or interface removal ◈ All connections at the radio location ◈ Micro-B USB updatable

→ Required Tools & Accessories

• Crimping tool and connectors, OR Solder gun, solder, and heat shrink
• Tape
• Wire cutter
• Zip ties

→ Interface Components

• AXSWC Interface
• AXSWC harness (12-pin harness with male headphone jack)
• Female headphone connector with stripped leads

WARNING Remove the key from the ignition for several minutes before removing the factory radio. When testing aftermarket equipment, ensure all factory equipment is connected before cycling the key to ignition.

Preparation

1. From axxessinterfaces.com submit the vehicle information in the Vehicle Fit Guide & AXSWC Install Instructions field.
2. Click GET PARTS. You will be notified if your vehicle is compatible with the AXSWC interface.
3. If the interface is compatible, click the link under the green bar titled AXSWC **** Wiring Instructions to download view an installation guide.
4. (Optional) Print this document for use during installation.

NOTE Though Metra has done extensive research, testing, and verification that the Steering Wheel Control (SWC) wires for the listed vehicles are accurate, it is the installer’s responsibility to verify that the Steering Wheel Control wires are installed correctly. If a discrepancy is found after following all instructions, please notify Technical Support.

Installation

12-pin Harness

1. Connect the Black wire to the chassis ground.
2. Connect the Red wire to the accessory power.
3. Locate the steering wheel control wire(s) in the vehicle's harness as noted in the AXSWC vehicle-specific document.
4. Connect these wire(s) to the AXSWC.

Headphone Jack (3.5mm)

For the radios listed below:

1. Connect the female headphone connector with stripped leads, to the male headphone SWC jack from the AXSWC harness.
2. Tape off and disregard the remaining wires.

Programming

Program the AXSWC as noted in the AXSWC vehicle-specific document.

Wire Pin Locations

Technical Support

TIP If you encounter any difficulties during installation please carefully review the instructions and ensure that the installation was performed exactly as instructed.

Our dedicated team is here to provide you with expert assistance and guidance. Whether you're troubleshooting an installation, seeking product information, or looking for technical advice, we're committed to ensuring your experience with Metra Electronics products is seamless and satisfying.

WARNING Before contacting Metra Technical Support, ensure the vehicle is in a ready state to perform troubleshooting steps.

Contact

Email

(386) 257-1187

Submit a Support Ticket

Vehicle Fit Guide

Hours (EST)

Monday-Friday: 9:00 am - 7:00 pm Saturday: 10:00 am - 5:00 pm Sunday: 10:00 am - 4:00 pm

On this page

• Steering Wheel Controller | General Installation Instructions
• → Interface Features
• → Required Tools & Accessories
• → Interface Components
• Preparation
• Installation
• 12-pin Harness
• Headphone Jack (3.5mm)
• → Eclipse
• → Metra OE
• → Kenwood or select JVC with a steering wheel control wire
• → XITE
• → Parrot Asteroid Smart or Tablet
• → Universal “2 or 3 wire” radio
• → All other radios
• Programming
• Wire Pin Locations
• Technical Support
• Contact
• Hours (EST)