Installation manual
INSTALLATION INSTRUCTIONS ASWC-1
© COPYRIGHT 2004-2011 METRA ELECTRONICS CORPORATION 
1-800-221-0932 AxxESSINTERfACES.COM
REV. 3/27/2014  ASWC-INST10
KNOWLEDGE IS POWER
Enhance your installation and fabrication skills by 
enrolling in the most recognized and respected 
mobile electronics school in our industry.
Log onto www.installerinstitute.com or call 
800-354-6782 for more information and take steps 
toward a better tomorrow.
Metra recommends MECP 
certified technicians
IMPORTANT WARNING
Thisproductincludesinstructionsforinstallationwhichmustbecarefully
followed.Theinstructionsarewordedinsuchamannertoassume
thattheinstalleriscapableofcompletingthesetypeofelectronic
installations.Ifyouareunclearastowhatyouareinstructedtodoor
believethatyoudonotunderstandtheinstructionssoastoproperlyand
safelycompletetheinstallationyou should consult a technician who 
does have this knowledge and understanding. 
Failure to follow these instructions carefully and to install the 
interface as described could cause harm to the vehicle or to safety 
systems on the vehicle. Interference with certain safety systems 
could cause harm to persons as well. If you have any questions in 
this regard please call the Help line or Metra at 
1-800-221-0932 for assistance.
US.PAT.NOS.8014920and8214105










