Owner's Manual

ManualsBrandsPAC ManualsAudio accessories & installationPAC RP4-CH11 Wiring Interface

Radio Replacement and Steering Wheel Control

Interface for Chrysler/Dodge/Jeep Vehicles

PAC-audio.com

Pacific Accessory Corporation

Page 1

RP4-CH11

Rev: 5

Date: 050718

Introduction and Features

Important Notes

Wiring Connection Chart

Illustration / Schematic

The RP4-CH11 interface allows the replacement of a factory radio in select Chrysler / Dodge / Jeep vehicles with MSCAN

or LSFT-CAN databus radios. Using this interface will retain factory features such as steering wheel controls (SWC)

vehicle entertainment system (VES) and the factory audio amplier when the original radio is removed. Use of this

interface also allows you to program two radio functions to each SWC button by using short press long press dual

command functionality. The RP4-CH11 also provides data bus driven outputs such as retained accessory power (RAP),

vehicle speed sensor (VSS), illumination, reverse trigger and parking brake.

1. These instructions only apply to revision 1.5.4.5 of the product. The revision info can be found on a small white sticker on the

interface and packaging.

2. The radio select rotary switch on the side of the interface must be adjusted to the proper radio setting before plugging the

interface into the vehicle (see next page for setting chart).

3. 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 or utilize short press long press dual command functionality. 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 ash 4 times.

4. The LED will ash whenever a SWC button is pressed.

Red / White Parking Brake

Output (-)

Purple / White Vehicle Speed

Output (VSS)

Blue / White Amp Turn On Input

Red Accessory Output

Output (10 amp)

Orange / White Illumination Output

(+)

Green Reverse Output (+)

Interface Connector

Yellow Battery +12v

Black Ground

Blue Antenna On Input

White Front L + input

White / Black Front L - input

Gray Front R + input

Gray / Black Front R - input

Green Rear L + input

Green / Black Rear L - input

Purple Rear R + input

Purple / Black Rear R - input

Vehicle Connector

SWC Connector

Blue / Yellow Kenwood, Newer

JVC

3.5mm Jack Alpine, JVC,

Clarion, Fusion,

Pioneer, Sony,

Dual, Axxera,

Lightning Audio,

Jensen, Rockford

Fosgate

Aftermarket Radio

Connections

Vehicle

Connector

SWC Connection

See above chart for

different radio type

connections

Acc On/

Programming

LED

Programming

Button

Wiring SWC Connection

Summary of content (4 pages)

PAGE 1
RP4-CH11 Radio Replacement and Steering Wheel Control Interface for Chrysler/Dodge/Jeep Vehicles Introduction and Features The RP4-CH11 interface allows the replacement of a factory radio in select Chrysler / Dodge / Jeep vehicles with MSCAN or LSFT-CAN databus radios. Using this interface will retain factory features such as steering wheel controls (SWC) vehicle entertainment system (VES) and the factory audio amplifier when the original radio is removed.
PAGE 2
RP4-CH11 Radio Replacement and Steering Wheel Control Interface for Chrysler/Dodge/Jeep Vehicles Installation Steps 9 01 456 23 SET RADIO SELECT SWITCH Alpine JVC Kenwood / Lightning Audio 1 2 3 *Other - Dual / Axxera, Jensen, Rockford Fosgate Clarion / Nakamichi Pioneer / Other* Sony Fusion 4 7 8 9 78 1. The radio select rotary switch on the side of the interface must be adjusted to the proper radio setting before plugging the interface into the vehicle. 2.
PAGE 3
RP4-CH11 Radio Replacement and Steering Wheel Control Interface for Chrysler/Dodge/Jeep Vehicles Optional Steering Wheel Control Programming If you wish to re-assign the SWC functions or utilize short press long press dual command functionality, the interface must be programmed in the specific order shown on the chart below.
PAGE 4
RP4-CH11 Radio Replacement and Steering Wheel Control Interface for Chrysler/Dodge/Jeep Vehicles Testing and Verification 1. Turn the ignition on. The LED on the interface will turn on and the +12v accessory wire will turn on. 2. Turn on the radio and check balance and fade. Note: Factory amplified Systems will not fade as neither the aftermarket radio or the RP interface have the ability to control the amplifier’s fader. 3. Verify that the factory subwoofer (if present) is playing. 4.