AXHN-3
INSTALLATION INSTRUCTIONS
AxxessInterfaces.com © COPYRIGHT 2025 METRA ELECTRONICS CORPORATION REV. 5/19/25 INSTAXHN-3
INTERFACE FEATURES
TOOLS & INSTALLATION ACCESSORIES REQUIRED
• Crimping tool and connectors, or solder gun,
solder, and heat shrink
• Tape • Wire cutter • Zip ties
TABLE OF CONTENTS
Interface Connections............................................2
Programming .........................................................3
Radio LED Feedback...............................................4
APP instructions .....................................................5
Troubleshooting.....................................................8
Camera Retention Interface
Fits Select Honda Accord Models 2013-2017
INTERFACE COMPONENTS
• AXHN-3 interface
• LD-ACD1 harness
• 3.5mm adapter
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.
Visit AxxessInterfaces.com for more detailed information about
the product and up-to-date vehicle specific applications.
• Designed for amplified and non-amplified systems
• Provides accessory power (12-volt 10-amp)
• Retains R.A.P. (Retained Accessory Power)
• Provides NAV outputs (parking brake, reverse, and speed sense)
• Retains audio controls on the steering wheel
• Retains the factory backup and LaneWatch™ camera
• Retains the factory AUX-IN jack
• Retains balance and fade
• Does not retain factory clock and date
•
Retains and controls personalization settings via Bluetooth
®
wireless
technology when used with the AX-CUSTOM-BT app for smartphones
and tablets
• Micro “B” USB updatable
APPLICATIONS
HONDA
Accord EX, EX-L, and Touring ........................................2013-2015
Accord LX and LX-S ........................................................ 2013-2017
For Dash Disassembly Instructions, refer to
metraonline.com. Enter the year, make, and model
of the vehicle in the Vehicle Fit Guide for Radio
Install kits.
