555L and 2004 Silverado Ext. Cab
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=40234
Printed Date: May 15, 2025 at 3:02 PM
Topic: 555L and 2004 Silverado Ext. Cab
Posted By: jmontejano
Subject: 555L and 2004 Silverado Ext. Cab
Date Posted: October 03, 2004 at 8:54 PM
On the 555L, the "Blue/Black (-) status input" is throwing me off. What is this wire connected to? I am installing an AvantGuard 4 from Clifford. Any help would be appreciated. I've used the search function, but couldn't find anything. Thanks in advance. Jaime
Replies:
Posted By: jmontejano
Date Posted: October 03, 2004 at 9:06 PM
I think I just figured something out. If the input status wire needs a negative during remote start, is this a latched negative, or is it just a pulsed negative? Thanks Jaime
Posted By: godsegoizhuge
Date Posted: October 03, 2004 at 10:41 PM
if my memory is correct. there's a plug that has 2 diff. colored blue wires along with BLACK/ white wire for the remote start and brown brake wire input. One blue wire is a sensor input i think and the other is a negative status output. You'll wanna hook the status input from the 555L to this blue wire and it'll be all nice and fine.
Posted By: jmontejano
Date Posted: October 03, 2004 at 11:30 PM
I'm sorry, but I don't know what you are talking about. Are you talking about the 555L or my AvantGuard 4? I think my alarm has a negative output when it's remote starting, but there are several wires that do this in a different way. I need to know if the sense input needs to be a steady negative (latched) or does it have to be a single pulse, all while the alarm systems is in the remote start mode (cranking). Thanks. Jaime
Posted By: bougiridis
Date Posted: October 03, 2004 at 11:51 PM
It needs to be latched (ground when running).
Posted By: kgerry
Date Posted: October 04, 2004 at 2:10 PM
it hooks up to the "status" output wire ( blue ) on the AG4
-------------
Kevin Gerry
Certified Electronics Technician
MECP First Class Installer
Owner/Installer
Classic Car Audio
since 1979
Posted By: extreme1
Date Posted: October 04, 2004 at 3:57 PM
no it hooks up to the Blue/Orange ground out while running wire on the IS4 module of the AG4.
-------------
Shaughn Murley
Install Manager, Dealer Services
Visions Electronics
Red Deer, Alberta
Posted By: jmontejano
Date Posted: October 04, 2004 at 6:18 PM
Thank you all for the quick help. I looked at my AG4 diagram, and it looks like the correct wire could be the Blue/orange that extreme1 suggested. Thanks, Extreme1. Again, thank you all for your help. I'll let you all now what happens. Jaime
Posted By: craniumvibratio
Date Posted: October 09, 2004 at 12:41 PM
i dont think that you can use the 555l you need the dei 556u and an extra key if i understand what you are talking about. if you are talking about an 2004 silverado.
Posted By: kgerry
Date Posted: October 09, 2004 at 3:26 PM
sure you can use the 555L
-------------
Kevin Gerry
Certified Electronics Technician
MECP First Class Installer
Owner/Installer
Classic Car Audio
since 1979
Posted By: atucker
Date Posted: November 05, 2004 at 10:06 PM
Do you have any pics of this installed? I'm installing a similar setup and am stumped....
|