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valet 712t 2000 blazer powerlocks

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=116177
Printed Date: July 03, 2025 at 5:54 PM


Topic: valet 712t 2000 blazer powerlocks

Posted By: patrickwelch
Subject: valet 712t 2000 blazer powerlocks
Date Posted: September 07, 2009 at 8:23 PM

I have a 2000 Chevy Blazer LT. I have the Valet712T. I am trying to get the Power Locks to work with the system that I am installing but I am not sure on the Description of the Hookup in the 712t Installation Guide:

GREEN/ black stripe lock #30 common (output) -
******Hooked to the Light Blue wire on BCM
blue/black stripe unlock #30 common (output)
******Hooked to the White wire on BCM
violet/black stripe lock #87 normally open (input)
******Together with Violet with Fuse to Single VioletBlack wire(I want to hook this up to a 12V Constant - Not sure if this is correct.
BROWN / black stripe unlock #87a normally closed
******Not hooked up yet
WHITE/ black stripe lock #87 normally closed
******Not hooked up yet

I also want to Hook up the Trunk Release with the Aux Button on the 712T.

Could someone please help, When I push the Lock and Unlock button on the controller it clicks once for Lock, and clicks twice for Unlock. Thanks to all who can help!



Replies:

Posted By: i am an idiot
Date Posted: September 07, 2009 at 8:35 PM
Violet and Violet/Black do need a constant 12 volt feed.




Posted By: patrickwelch
Date Posted: September 07, 2009 at 8:37 PM
What do I do with the other wires that are not connected ? the BROWN / black and WHITE/ black. thanks !




Posted By: i am an idiot
Date Posted: September 07, 2009 at 8:39 PM
They are not necessary on your type of doorlocks.




Posted By: patrickwelch
Date Posted: September 07, 2009 at 8:41 PM
Ok, thanks I really appreciate this. What do I connect the RED / White wire to? Thats the one for the Door Release right ? Thanks!




Posted By: i am an idiot
Date Posted: September 07, 2009 at 9:00 PM
Audiovox has no info listed for the hatch.  Can you remove the switch for the hatch?  if so how many wires are on the switch?  What color are the wires?  Do you have a volt meter?





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