ca-670, 1996 chevy k-1500
      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=74765
       Printed Date: November 04, 2025 at 7:58 AM
      
 
  
      Topic: ca-670, 1996 chevy k-1500
      
  
      Posted By: windrider
       Subject: ca-670, 1996 chevy k-1500
       Date Posted: March 07, 2006 at 8:14 PM
      
  
      trying to find door trigger wire for the code alarm ca-670 have 3 different wiring digrams 1 says white wire,2 says purple,3says orange,i want to be sure before install.truck does not have factory remote door locks,it does have delay dome light any help will be helpful,also do both green and purple on the unit get hooked up as the instuctions call both of them to connect to negative door inputs wires?  
      
 
  Replies: 
       
       
      Posted By: 05gt
       
      Date Posted: March 07, 2006 at 10:19 PM
       
      use purple which is negative trigger at the light switch and you have to use the green wire from the alarm brain  
       
       
       
      
       
      Posted By: windrider
       
      Date Posted: March 09, 2006 at 6:29 AM
       
      thanks guy the instructions are a little misleading they talk about both the green and the purple going to a neg trigger thanks once again 
       
       
       
      
       
      Posted By: windrider
       
      Date Posted: March 16, 2006 at 7:16 PM
       
       i need help hooked up ca-670 code alarm in 1996 chevy k-1500,hooked door trigger wire(green) to purple wire at headlamp switch,if i set alarm in middle of nite, hours later alarm goes off,2-way remote shows divers door tiggered.but other than this door locks work,remote start works.also dome supervision is piggybacked on this hook up. 
       
       
       
      
       
      Posted By: 05gt
       
      Date Posted: March 16, 2006 at 10:05 PM
       
      if it has factory keyless entry try using the black wire at the keyless entry module, (it is negative trigger) if it doesn't have factory keyless try using white at the pin switch or the courtesy light, (this is negative trigger also)  
       
       
       
      
       
      Posted By: windrider
       
      Date Posted: March 18, 2006 at 6:21 AM
       
      do i need to use diode on the white wire as it shows low voltage when not grounded? 
       
       
       
      
       
      Posted By: windrider
       
      Date Posted: March 19, 2006 at 5:47 PM
       
      need help installed code alarm ca-670 in my 1996 chevy pickup,now when the alarm is set(in the middle of the nite) it will go off after about 4-6 hours,every thing else works good as advertised. the 2 way remote shows driver door intry and led blinks 3 times was wired to white wire at dome light under dash,also tried purple wire at headlamp switch same thing. 
       
       
       
      
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