05 Envoy, 457G
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=81236
Printed Date: May 17, 2024 at 5:00 PM
Topic: 05 Envoy, 457G
Posted By: b-roy
Subject: 05 Envoy, 457G
Date Posted: August 05, 2006 at 1:54 PM
Anyone know if the 457G does not feed out doorpin on these vehicles?
Replies:
Posted By: reisset
Date Posted: August 07, 2006 at 4:45 PM
yes they have a feature domelight supervision, you connect the dome light input wire from the bypass then the bypass will give a ground when the door will open. Martin
Posted By: Chris Luongo
Date Posted: August 09, 2006 at 7:34 AM
b-roy,
I'm not sure if the 457G puts out door trigger on a Trailblazer, as I have only installed one of those pieces.
But, I do know that the Trilogix GM-DLBP puts out a door trigger on its pink/white wire for ONLY the doors that have an electronic door module in them.......that is, the two front doors and the tailgage.
Since the two rear doors only have conventional switches inside, with wires running into the car, you have to either tap into those wires directly, or count on the domelight for trigger for the rear doors.
Posted By: kgerry
Date Posted: August 09, 2006 at 9:49 AM
yes it will if connected to the domelight circuit, it will generate a negative out to go to an alarms neg door trigger circuit
-------------
Kevin Gerry
Certified Electronics Technician
MECP First Class Installer
Owner/Installer
Classic Car Audio
since 1979
|