Aerpro CHHY18 Steering Wheel Control Interface Instruction Manual

: June 1, 2024
: Aerpro

Table of Contents

CHHY18 Steering Wheel Control Interface
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CHHY18 Steering Wheel Control Interface

CHHY18

Steering Wheel Control Interface
for select Hyundai vehicles

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APPLICATION

Note: Application data is subject to change at any time

Hyundai Velostar 2017>
For Vehicles with OEM Navigation

Note: After installation, A/C status will no longer be visible

FEATURES

Retains Factory Steering Wheel Control Functionality
Retains Phone Button
Provides Amp Turn On/Remote Output
Updateable via USB(contact supplier for more information)

DISCLAIMER

The information provided in this document is subject to change without notice due to manufacturer changes and/or improvements to the product/s. This instruction manual is based on documented data and research. The manufacturer of this product cannot be held responsible for any changes made to the vehicle by the manufacturer or damages that may occur through the installation of this product in accordance with the steps outlined herein.

PRIOR TO INSTALLATION

Readthe manual prior to installation. Technical knowledge is necessary for installation. The place of installation must be free of moisture and away from heat sources. Please ensure that the correct tools are using during the installation to avoid damage to the vehicle or product. Connects2can not be held responsible for the installation of this product.

WIRING KEY

IN WIRING HARNESS

Purple Right Rear Speaker + Purple/Black Right Rear Speaker – Green Left Rear Speaker + Green/Black Left Rear Speaker – Grey Right Front Speaker + Grey/Black Right Front Speaker – White Left Front Speaker + White/Black Left Front Speaker –

ADDITIONAL CONNECTIONS

Blue/White Amp Turn On/Remote
Yellow Permanent 12V
Black Ground
Red Ignition 12V
Orange Illumination

STEERING WHEEL CONTROL FUNCTIONALITY

The following diagram, though based on careful research, is an example only
Individual steering wheel control configurations may differ.

INSTALLATION GUIDE

Before installing the interface, the factory stereo must be removed and disconnected. To do this, please consult
the vehicle owner’s manual/handbook or contact a fitting professional.

A stereo connection (patch) lead is also required for the installation of this interface (supplied separately).
Please ensure that you have the correct lead before proceeding. For universal patch leads, prepare the wiring
loops in accordance with the instruction manual supplied with the product before installation.

Connect the 12 Pin connector from the stereo connection (patch) lead to the interface box
See wiring diagram on Pg.4 for more information
Connect the opposite end of the stereo connection (patch) lead to the steering wheel control input on
the back of the aftermarket stereo
NOTE: This may be a 3.5mm jack connector or a wired input depending on the brand of aftermarket stereo being fitted. Please consult the
aftermarket stereo installation manual for further information on whereto make the connection
IMPORTANT: THIS STEP MUST BE COMPLETED BEFORE CONNECTING POWER TO THE INTERFACE.
FAILURE TO DO SO MAY RESULT IN A LACK OF FUNCTIONALITY AND THE NEED TO REINSTALL THE PRODUCT
Connect the 14 Pin connector from the supplied wiring loom to the interface box
Connect the power/speaker ISO connector from the interface to the power/speaker ISO connector from
the aftermarket stereo.
NOTE: For aftermarket stereos which do not have an ISO connector, please see “Wiring Key” on Pg.2 for information on which wires to
connect. Someinterfaces may also have additional ‘flying’ wires which can be connected to the vehicle to support various features
ie. parking brake trigger, reverse gear and speed pulse. Details of these can be found under ‘Additional Connections’.
Connect the vehicle specific connectors on the supplied harness to the connectors from the vehicle.
Please refer to wiring diagram on Pg.4 for more information.
Test stereo and steering wheel control functionality for correct operation before reassembling the
vehicle dashboard. If steering wheel control functions are unresponsive,please uninstall the interface and
wiring and reinstall carefully in accordance with the above steps.

If you need assistance setting up or using your Aerpro product now or in the future, call Aerpro Support Australia
TEL: 03 – 8587 8898 FAX: 03 – 8587 8866 Mon-Fri 9am – 5pm AEST. If you would like to download a digital copy of this
manual, or other Aerpro manuals/software, please visit the http://aerpro.com website.