Axxess ASWC-1 Installation Instructions Manual
ASWC-1 GENERAL INSTRUCTIONS
INSTALLATION INSTRUCTIONS
AxxessInterfaces.com © COPYRIGHT 2018 METRA ELECTRONICS CORPORATION REV. 11/15/18 INSTASWC-1 General Instructions
Attention! Let the vehicle sit with the key
out of the ignition for a few minutes before
removing the factory radio. When testing the
aftermarket equipment, ensure that all factory
equipment is connected before cycling the
key to ignition.
INTERFACE FEATURES
INTERFACE COMPONENTS
TOOLS REQUIRED
• Crimping tool and connectors, or solder gun,
solder, and heat shrink • Tape • Wire cutter
• Zip ties
TABLE OF CONTENTS
Installation Preparation ........................................2
Installation .............................................................2
Programming .........................................................3
Wire Description ....................................................3
ASWC-1 General Instructions
• 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
• Can be manually programmed
for most vehicles
• Retains settings even after
battery disconnection or
interface removal
• All connections done at the
radio location
• Micro-B USB updatable
• ASWC-1 Interface
• ASWC-1 harness (12-pin harness with male 3.5mm jack)
• Female 3.5mm connector with stripped leads
Visit AxxessInterfaces.com for more detailed information about the product and up-to-date
vehicle specific applications
2
INSTALLATION PREPARATION I N S TA L L AT IO N (CO N T.)
From axxessinterfaces.com, submit the vehicle information in the box titled Vehicle Fit Guide &
ASWC-1 Install Instructions, then select GET PARTS. This will take you to a page where you will be
notified if your vehicle will work or not with the ASWC-1 interface. If the interface is compatible,
there will be a link under the green bar titled ASWC-1 **** Wiring Instructions. Click on this link
to open the PDF document for your specific vehicle. Print this document to have with you in the
vehicle during the installation.
Note: Though we have done extensive research, testing, and verifying that the steering wheel
control wires from the vehicles listed are correct, it is still the Installer’s responsibility to verify
that the steering wheel control wires are truly correct. If a discrepancy is found, please notify our
Tech Department at 1-800-253-TECH, or techsupport@metra-autosound.com.
12-pin harness:
• Connect the Black wire to chassis ground.
• Connect the Red wire to the accessory power.
• Locate the steering wheel control wire(s) in the vehicles harness as noted in the ASWC-1
vehicle specific document. Connect this wire(s) to the ASWC-1.
Note: Axxess recommends that the wires are soldered for the best “copper-to copper”
connection. Tapping style connectors are not recommended.
3.5mm jack:
•
For the radios listed below:
Connect the female 3.5mm connector with stripped leads
, to the male
3.5mm SWC jack from the ASWC-1 harness. Any remaining wires tape off and disregard
.
• Eclipse: Connect the steering wheel control wire, normally Brown, to the Brown/White
wire from the connector. Then connect the remaining steering wheel control wire,
normally Brown/White, to the Brown wire from the connector.
• Metra OE: Connect the steering wheel control Key 1 wire (Gray) to the Brown wire.
• Kenwood or select JVC with a steering wheel control wire: Connect the Blue/Yellow
wire to the Brown wire.
Note: If the Kenwood radio auto detects as a JVC, manually set the radio type to
Kenwood. See the instructions under Changing Radio Type.
• XITE: Connect the steering wheel control SWC-2 wire from the radio to the Brown wire.
• Parrot Asteroid Smart or Tablet:
Connect the 3.5mm jack to the AX-SWC-PARROT (sold
separately). Then connect the 4-pin connector from the AX-SWC-PARROT to the radio
.
Note: The radio must be updated to rev. 2.1.4 or higher software.
• Universal “2 or 3 wire” radio: Connect the steering wheel control wire, referred to as
Key-A or SWC-1, to the Brown wire from the connector. Then connect the remaining
steering wheel control wire, referred to as Key-B or SWC-2, to the Brown/White wire
from the connector. If the radio comes with a third wire for ground, disregard this wire.
Note:
After the interface has been programmed to the vehicle, refer to the manual provided with
the radio for assigning the SWC buttons. Contact the radio manufacturer for more information
.
• For all other radios: Connect the 3.5mm jack from the
ASWC-1 harness
to the jack on
the radio designated for an external steering wheel control interface. Please refer to the
aftermarket radios manual if in doubt as to where the 3.5mm jack goes to.
I N S TA L L AT IO N
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