AXLOC-CH3
I N S TA L L AT I O N   I N S T R U C T I O N S
AxxessInterfaces.com  © COPYRIGHT 2022 METRA ELECTRONICS CORPORATION  REV. 12/15/22 INSTAXLOC-CH3
ATTENTION: With the key out of the ignition, 
disconnect the negative battery terminal 
before installing this product. Ensure that all 
installation connections, especially the air 
bag indicator lights, are plugged in before 
reconnecting the battery or cycling the 
ignition to test this product.
NOTE: Refer also to the instructions included 
with the aftermarket accessory before 
installing this device.
TOOLS REQUIRED
• Crimping tool and connectors, or solder gun, 
  solder, and heat shrink
• Tape • Wire cutter • Zip-ties
TABLE OF CONTENTS
Applications.............................................................1
Installation ............................................................. 2
Diagram .................................................................. 3
Chrysler LOC (Line Output Converter)
AXLOC-CH3 
(for Non-Amplified Vehicles)
 2011-2020 
APPLICATIONS
Chrysler
300/300C  2011-2014
Dodge 
Charger  2011-2014
Journey  2011-2020
Visit AxxessInterfaces.com for more detailed information about the product and up-to-date 
vehicle specific applications
KIT COMPONENTS
• AXLOC-CH3 Wiring Harness
• Gain Controller
• 12v-500mA Remote Wire
• Auxiliary Cable
For dash disassembly instructions, refer to metraonline.com. Enter the year, make, and model of the vehicle in the Vehicle Fit Guide Radio Install Kits for  .
• Designed to provide (2) channels of low-level audio output from the factory system. 
• Allows for the installation of an amplifier for speakers or subwoofers. 
• Gain Controller included to adjust the overall output. 
• 12v-500mA remote wire activated with signal sense.
• 55-watts per channel.
• Designed for non-amplified vehicles.
Note: A single pole double throw (SPDT) relay is recommended when installing multiple amplifiers.