factory alarm disarm, 2010 ford fusion sport
      Printed From: the12volt.com
       Forum Name:  Car Security and Convenience
       Forum Discription:  Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
       URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=136480
       Printed Date: November 04, 2025 at 5:41 AM
      
 
  
      Topic: factory alarm disarm, 2010 ford fusion sport
      
  
      Posted By: dwiz
       Subject: factory alarm disarm, 2010 ford fusion sport
       Date Posted: April 19, 2014 at 1:10 PM
      
  
      I have a 2010 Ford fusion sport AWD. I want to intall a one-button remote start only unit in the vehicle. I haven't decided if I will use the viper or python unit yet, they seem to be virtually the same. I know I will need the bypass for the immobilizer no matter which I choose, my question is regarding the factory passive alarm. Will I need to connect the "disarm factory alarm" wire on the unit to my vehicle?  If so, wiring codes I have found here and elsewhere say disarm is with factory key fob only, so how would I go about doing this? I wasn't sure if the bypass for the key immobilizer took care of this or not. Any help is appreciated, thank you. 
      
 
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      Posted By: kreg357
       
      Date Posted: April 19, 2014 at 1:29 PM
       
      
       
       
       
      
       
      Posted By: chev104275
       
      Date Posted: April 19, 2014 at 5:00 PM
       
      I've only done a few fusions but I've done a bunch of Lincoln mkz's which are the same. You don't need to hook up a disarm wire doing a single button start. When the car see's ignition and a valid key signal it disarms the alarm.
  ------------- If i Can't Install it    I Don't need it   Joe 
       
       
       
      
       
      Posted By: pentavolvo
       
      Date Posted: April 19, 2014 at 7:09 PM
       
      chev104275 wrote: 
 I've only done a few fusions but I've done a bunch of Lincoln mkz's which are the same. You don't need to hook up a disarm wire doing a single button start. When the car see's ignition and a valid key signal it disarms the alarm. 
 
Agree 100%  
       
       
       
      
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