User Manual
CAUTION!
All accessories, switches, climate
controls panels, and especially air bag indicator
lights must be connected before cycling the
ignition. Also, do not remove the factory radio
with the key in the on position, or while the
vehicle is running.
AX-MC90082
INSTALLATION INSTRUCTIONS
AxxessInterfaces.com © COPYRIGHT 2018 METRA ELECTRONICS CORPORATION REV. 5/10/18 INSTAX-MC90082
INTERFACE FEATURES
INTERFACE COMPONENTS
TOOLS REQUIRED
• Wire cutter • Crimp tool • Solder gun • Tape
• Connectors (example: butt-connectors, bell
caps, etc.)
TABLE OF CONTENTS
Connections to be made .......................................2
Installing the AX-MC90082 interface ....................3
Programming the ASWC-1 interface .....................3
Mercedes ML (W164) (with M.O.S.T. 25 amplifier) Data Interface with SWC 2005-2011
Mercedes GL (X164) (with M.O.S.T. 25 amplifier) Data Interface with SWC 2006-2010
• Provides accessory power
• Retains R.A.P. (retained accessory power)
• Designed for amplified models
• Provides NAV outputs (parking brake, reverse, speed sense)
• Retains audio controls on the steering wheel
• Retains balance
• Micro “B” USB updatable
• AX-MC90082 interface
• AX-MC90082 amplifier interface
• ASWC-1 interface
• AX-MC90082 harness
• ASWC-1 harness
• Female 3.5mm connector with stripped leads