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Grand Cherokee 02 Viper 791XV

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=45493
Printed Date: July 17, 2025 at 9:11 PM


Topic: Grand Cherokee 02 Viper 791XV

Posted By: whensmett
Subject: Grand Cherokee 02 Viper 791XV
Date Posted: December 18, 2004 at 9:05 PM

Jeep Grand Cherokee Laredo 4.7  V8 - 2002 

I have to install a Viper 791XV into my wife's Jeep this weekend.
Do you guys have any advices before I start installing. This is my first Jeep. Never done Jeep before.

The system will be :
Viper 791XV with JDL-PK for Bypass-Door Lock-Window Roll Up 

Thanks



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whensmett



Replies:

Posted By: ksutton
Date Posted: December 19, 2004 at 5:25 PM
eazy car



Posted By: whensmett
Date Posted: December 19, 2004 at 5:49 PM

Installation had to be delayed. Too cold.  Still looking for your help guys.  What should I be careful of? This installation must have been done by many out there. Anybody who can share the steps?  Thanks



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whensmett



Posted By: xtremeaudio
Date Posted: December 20, 2004 at 3:49 AM
never get in to yellow split loom that air bag



Posted By: Chiana
Date Posted: December 20, 2004 at 9:34 AM
It is pretty easy. What type of bypass do you have? The one that holds a programmed key or the one that has a chip you have to program to the Jeep?



Posted By: whensmett
Date Posted: December 20, 2004 at 11:10 AM
I have the JDL-PK which doesn't require a key but I am a little puzzled on how this is connected to the Viper 791XV. Need help from someone who has done it before. Thanks again guys. I'm getting there.

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whensmett



Posted By: Chiana
Date Posted: December 20, 2004 at 11:28 AM
https://www.the12volt.com/installbay/forum_posts.asp?tid=45574&PN=1

See there. I am installing a 791XV on a Jeep Cherokee (XJ) and had the same question. One end goes to a constant 12+, the otehr to the blue wire on the alarm.

If you didn't know this you need tow workign keys to program the bypass into the WJ's pass key system.

-Chris





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