code alarm ca 670, 2005 chevy silverado

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=122617
Printed Date: July 12, 2025 at 6:43 AM

Topic: code alarm ca 670, 2005 chevy silverado

Posted By: servtex
Subject: code alarm ca 670, 2005 chevy silverado
Date Posted: July 10, 2010 at 10:50 PM

I am in the middle of installing a code alarm ca 670 into my 2005 chevy silverado no power locks i am installing the code alarm remote start and alarm

I have a few questions

Blue/Black (-) active output?

BLUE/WHITE - INSTANT TRIGGER INPUT (-)?

WHAT DO THOSE MEAN

thanks for any replies

Replies:

Posted By: i am an idiot
Date Posted: July 10, 2010 at 11:21 PM

I am guessing that the wire labeled - active output is the ground when armed wire. That means that it has ground on that wire when the alarm is armed. It is usually used to control the LED of the alarm, as well as the starter kill relay.

The Blue/White wire that is labeled instant trigger input is the wire that you would connect the output wire of a sensor to. If this wire sees ground when the alarm is armed, it will trigger the alarm.

Posted By: howie ll
Date Posted: July 11, 2010 at 2:30 AM

Does your unit not have an instruction manual? If so read it.
It should explain what every wire does and its function.

Posted By: lectricguy
Date Posted: July 11, 2010 at 10:48 AM

Blue/Black is Ground output while the remote start is running...From the manual:

Active Output (-) 500mA (BLUE/BLACK)

The Active Output/Ignition 3 output wire provides a ground output when the remote start function is activated

and remains until 4 seconds after the remote start is shutdown.

Mr. I is correct on the Blue/White:

Instant Trigger Input (-) (BLUE/WHITE)

This wire is a GROUND input for an external sensor or secondary pin switch.

Verification: This wire when connected will trigger the security system.

If you have the Install guide, each wire's function is explained in detail.

-------------
Lectric Guy