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PAC

®

 | Ph. 866-931-8021 | [email protected] 

©2016 Pacific Accessory Corporation

www.pac-audio.com

Rev. 090916

Page 6

Reverse Camera Input and Navigation Unlock 

Interface for Chrysler / Dodge / Jeep Vehicles

Pacific Accessory Corporation

BCI-CH21

VIDEO OUTPUT

REVERSE CAMERA INPUT

FRONT CAMERA

LEFT CAMERA

RIGHT CAMERA

BCI-CH21-HAR

BCI-CH21

VS41

To Radio

To Vehicle

Harness

BCI-CH21 and VS41 connections overview

Using a VS41 along with the BCI-CH21 will provide 4 camera inputs, with CAN-Bus data controlled switching. 

In this configuration, there is no need to manually wire the input triggers on the VS41. Simply connect your camera 

leads into the video inputs on the VS41, and connect the 10-pin harness into the Expansion Port on the BCI-CH21.  

When the appropriate CAN-Bus signals are detected (ie. reverse, or turn signal) the corresponding camera input will be 

automatically selected, and it’s video feed will be routed to the factory radio display. 

Data controlled camera  

switching cable (10-pin)

DISCLAIMER: Under no circumstances shall the manufacture or the distributors of the BCI-CH21 be held liable for claims of any 

loss or damage, consequential, direct or indirect, arising from the sale, installation, or use of the BCI-CH21. The manufacture 

and its distributors will not, nor will they authorize any representative or any other individual, to assume obligation or liability in 

relation to the BCI-CH21 other than its replacement.

AGREEMENT:  End user agrees to use this product in compliance with the instructions and terms of use above and with all State 

and Federal laws.  PAC provides instructions and safety warnings with respect to this product and disclaims all liability for any use 

not in conformity with those instructions or other misuse of its product.  If you do not agree, please discontinue use immediately 

and return product to place of purchase.  This product is intended for off-road use and passenger use only.

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