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99 yukon Viper Install

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=9872
Printed Date: May 16, 2024 at 6:20 PM


Topic: 99 yukon Viper Install

Posted By: bsambrano
Subject: 99 yukon Viper Install
Date Posted: February 21, 2003 at 8:58 PM

I have a few questions on my install(1st time installer):Yukon 4 Door: Viper 790XV

1.On my PLDATA can the gwr be activated by this from my alarm: This wire (H3/1)(-) supplies a 200ma output as soon as the module begins the remote start process.

2.How do I hook up my neutral safety input on my alarm?

3.What is the Lock Motor/ Unlock Motor used for on the Yukon wire list?

4. On the door locks I wired my alarm Lock/Unlock to lt blue/white is the used just to activate the relay becasue I know my alarm can only drive a relay and not the full load of all the locks?

5. I am confused on how to hook my (-) 200 ma domelight supervision wire, it shows the use of a dbdt with the following connections 85-input from alarm, 86-12 volts, 87 domelight supervision +or- (white underdash??),and 30 shows domelight supervision wire( unsure of what this wire is)

Any help would be greatly appreciated

Thanks
Ben



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evilways



Replies:

Posted By: mobiletoys2002
Date Posted: February 21, 2003 at 9:18 PM
2-the netral safety switch can be connected to ground in most vehicles if the car cannot start while in gears other than park and netral.
3-these would be used for driver door priority unlocking but not always used.
4- the 4 door versions of this vehicle and they are positive pulse which the way you describe would be correct. if ir is a 2 door then you have a 5 wire set up and then you would need 2 relays wired in a reversed polarity configuration which the diagram for this is on this site.
5- you have a negative dome light wire at the light under dash this wire is the wire that will conect to pin 30 of the relay, and pin 87 will be a ground pin 85 will go to the BLACK/ white wire off the viper and pin 86 is positive 12 volts.




Posted By: AlarmTech
Date Posted: February 22, 2003 at 4:40 PM
Here's an easy to follow diagram for your domelight relay.

I have a small Security FAQ on my site with more info and diagrams.

Security FAQ


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Viper Equipped





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