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2002 Chevy Blazer alarm

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=42702
Printed Date: September 12, 2025 at 12:59 AM


Topic: 2002 Chevy Blazer alarm

Posted By: layinframe_95
Subject: 2002 Chevy Blazer alarm
Date Posted: November 10, 2004 at 9:02 PM

Ok guys, I got the wiring diagram for my blazer and started installing my alarm but the directions that i got for the alarm dont say how to connect the "starter kill" relay... I figured out all the wires except i have no clue where to connect the "Normally Closed" wire... does it go to the starter wire, key, or....??  also, the vehicle has a factory security system, are there any special relays or anything i need to wire so the two don't  "fight"...? 

Thanks for all your help, i really, really, appreciate it  :)




Replies:

Posted By: mo12v
Date Posted: November 11, 2004 at 9:17 AM

Starter Kill.....
1 SPDT Relay (Unless you have it built in)
Cut YELLOW Starter wire in half @ Ignition Switch Harness
You now have 2 wires, A Starter side and a Ignition Switch side
Starter side goes to PIN 87a
Ignition Switch side goes to PIN 30 & PIN 86
Alarm Module Output wire for Starter Kill goes to PIN 85

OEM Alarm DisarmL GREEN (-)CENTER CONSOLE

Your Alarm DisArm wire if you have one goes to Lite GREEN wire



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MO

Don't Learn from Others Mistakes
You Might Be the One That Knows.


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