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4

CONFIGURATION 

(CONT.)

Video trigger legend

 • Disable (will turn off the input)
 • Backup Camera (dedicated backup camera)
 • Left Blinker (will be used for activation)
 • Right Blinker (will be used for activation)
 • Control 1 (positive trigger activation)
 • Control 1 (negative trigger activation)
 • Control 2 (positive trigger activation)

 • Control 2 (negative trigger activation)
 • Control 3 (positive trigger activation)
 • Control 3 (negative trigger activation)
 • Control 4 (positive trigger activation)
 • Control 4 (negative trigger activation)
 • Auto (Reverse -> Drive) will activate once 

that sequence is seen (only available for 

video trigger 4)

Video trigger description

• 

Reverse camera:

 Dedicated by default to Video Trigger 1. Will activate the backup camera 

while the vehicle is in reverse.

• 

Left blinker:

  Activation of the left turn signal will activate the left camera.

• 

Right blinker:

 Activation of the right turn signal will activate the right camera.

• 

Auto (reverse -> drive):

 Available only for Video Trigger 4, when installing a front camera. With 

this feature selected, the camera will activate automatically once a reverse-then-drive sequence 

is seen from the vehicle. Example of this scenario would be while parallel parking the vehicle. As 

an alternative, a control wire can be used instead to manually activate the camera

.

  Note:

 

Auto (Reverse -> Drive) will disable the camera once 15 MPH is reached. A control wire 

activated will also disable the camera.

  Note:

 

If the control wire is activated while driving, the camera will activate and deactivate 

during stop-and-go traffic.

• 

Control 1-4 (positive or negative) trigger activation wires:

 Can be used as a positive or 

negative trigger to manually activate a camera via a toggle switch, or similar device.

Summary of Contents for AXAC-CH3

Page 1: ...mera inputs Reverse signal trigger generated via CAN bus communication of the vehicle Turn signal trigger generated via CAN bus communication of the vehicle 4 Programmable camera control wires Micro B USB updatable Crimping tool and connectors or solder gun solder and heat shrink Tape Wire cutter Zip ties AXAC CH3 interface AXAC CH3 interface harness AXAC CH3 vehicle harness qty 2 22 pin T harness...

Page 2: ...n Continued on the next page INTRODUCTION The AXAC CH3 is a camera switching interface that provides up to 3 additional camera inputs to the factory radio while still retaining the factory camera With this interface a front camera and or side cameras can be added to the factory radio The cameras function automatically no human interaction required unless desired to do so The interface can also be ...

Page 3: ...ve been configured press Write Configuration to save the settings Unplug the update cable from the interface and computer Refer to the following page for more information CONFIGURATION CONT Continued on the next page Select the vehicle in the drop down list A tab labeled Configuration will appear after the vehicle has been selected ...

Page 4: ... Left blinker Activation of the left turn signal will activate the left camera Right blinker Activation of the right turn signal will activate the right camera Auto reverse drive Available only for Video Trigger 4 when installing a front camera With this feature selected the camera will activate automatically once a reverse then drive sequence is seen from the vehicle Example of this scenario woul...

Page 5: ...e RCA jack from the AXAC CH3 interface harness labeled Camera 1 to the aftermarket backup camera Disregard the RCA jack labeled Camera output from the AXAC CH3 vehicle harness Note Also disregard the 4 pin female connector this RCA jack is connected to Connect the Red wire from the AXAC CH3 interface harness labeled Camera 12V to the power wire from the aftermarket backup camera Disregard the foll...

Page 6: ... output VSS input For models with a factory backup camera 1 Cycle the ignition on and wait until the LED in the interface comes on Note If the LED doesn t come on within a few seconds yet blinks instead turn the key to the off position disconnect the interface check all connections reconnect the interface and then try again 2 Test all functions of the installation for proper operation For models w...

Page 7: ...7 REV 2 18 2020 INSTAXAC CH3 ...

Page 8: ...rtified technicians IMPORTANT If you are having difficulties with the installation of this product please call our Tech Support line at 386 257 1187 Before doing so look over the instructions a second time and make sure the installation was performed exactly as the instructions are stated Please have the vehicle apart and ready to perform troubleshooting steps before calling AxxessInterfaces com C...

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