Pacific Accessory Corporation
®
| Ph. 866-931-8021 | [email protected]
©2015 Pacific Accessory Corporation
www.pac-audio.com
Pacific Accessory Corporation
RP4.2-HY12
Radio Replacement &
Steering Wheel Control Interface
for Hyundai Veloster
Rev. 101515
Page 2
Default Steering Wheel Control Programming
IMPORTANT!
The interface comes pre-programmed for all of the vehicles factory SWC functions and does not require
programming unless you wish to re-assign the SWC functions, utilize short press long press dual command functionality or assign
the programmable 12v output to a SWC button. The SWC can always be restored to default settings by pressing and releasing
the program button on the side of the interface once and waiting 7 seconds for the LED to flash 3 times.
Installation Steps
1. The radio select dipswitches on the side of the interface must be adjusted to the proper radio
setting before plugging the interface into the vehicle.
2. Make all connections as described in the connection chart on page 1.
Vehicles without a factory amplifier:
Connect the
aftermarket radio’s front and rear speaker wires to the vehicle connector.
Vehicles with a factory amplifier:
Connect the
aftermarket radio’s front speaker wires to the SPDIF converter (sold seperately, part # RPA-SPDIF), then connect the SPDIF
converter to the 6-pin connector located on the RP4.2 harness.
3. Connect the SWC wire to the aftermarket radio (aftermarket radio must support a wired remote input).
4. Once all connections have been made, plug the interface into the vehicle.
5. If you wish to reassign functions to the SWC, utilize short press long press dual command functionality or assign the
programmable 12v output to a SWC button, follow the optional programming instructions on the next page.
Module Layout
Module Status LED
Programmable
Output/USB Status
LED
Interface Connector 1
Expansion
Port
Interface Connector 2
Programming
Button
USB Port
Radio Select Dipswitches
Steering Wheel Controls
DIP
1 2 3 4
ON
Alpine
JVC
Kenwood
Clarion
Pioneer/Other
Sony
Fusion
1
2
1 & 2
3
1, 2, & 3
4
1 & 4
SET RADIO DIPSWITCHES TO THE ON POSITION
