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MetraOnline.com © COPYRIGHT 2023 METRA ELECTRONICS CORPORATION REV. 11/16/23 INST99-6527B
INSTALLATION INSTRUCTIONS
99-6527B
Patent # 10,579,232
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.
KIT COMPONENTS
• A) Radio trim panel with touchscreen display • B) Radio brackets • C) Pocket • D) (4) Phillips screws
KIT FEATURES
• ISO DIN radio provision with pocket
• ISO DDIN radio provision
• Touchscreen display for climate and personalization features
• Painted black
Note: Reference the Troubleshooting section (p 15) for factory items known
to be no longer functional.
TOOLS REQUIRED
• Panel removal tool • Phillips screwdriver
• 9/32” socket wrench • T-20 Torx driver
TABLE OF CONTENTS
Dash Disassembly .............................................. 2-3
Kit Preparation ....................................................... 4
Kit Assembly
–ISO DIN radio provision with pocket ..................5
–ISO DDIN radio provision ....................................5
Axxess Interface Installation ...........................6-15
Final Assembly ..................................................... 10
WIRING & ANTENNA CONNECTIONS
Wiring Harness: Axxess interface built
into touchscreen
Antenna Adapter: Included with kit
Ram 1500/2500/3500, Chassis Cab 3500 /
4500 / 5500 (with 5" or 8" touchscreen) 2013-2017
A B C
D
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Product Info