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oem system bypass/integration

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=138134
Printed Date: May 09, 2024 at 5:12 AM


Topic: oem system bypass/integration

Posted By: sprint_dddddddd
Subject: oem system bypass/integration
Date Posted: January 04, 2015 at 10:25 AM

My OEM remote entry system has the RFID chip in the keyfob, and a push button start. The RFID chip in the keyfob is causing me headaches and I would like to eliminate that system.

I would like to completely remove the factory OEM RFID keyfob remote entry/alarm system and replace it with an aftermarket NON RFID key-fob system, while also keeping my push button remote start.

I realize that doing this would essentially make the car able to start at any time. But im interested in knowing if the wiring technique to accomplish this is more advanced, or fairly typical.

Thanks

2011 Jeep Grand Cherokee. RFID keyfob w/ push button start.



Replies:

Posted By: tedmond
Date Posted: January 04, 2015 at 6:11 PM
no need to eliminate, simply integrate the two. https://cdncontent2.idatalink.com/corporate/Content/Manuals/DL-CH4/ADS-AL(DL)-CH4-EN_20141113.pdf

or

https://fortin.ca/download/7701/evo-all_thar-chr4_(t-harness).rev-20130215.pdf

easiest install would be the t-harness from fortin + remote starter of your choice


-------------
Ted
2nd Year Tier 1 Medical School
Still installing as a hobby...pays for groceries
Compustar Expert




Posted By: Chris Luongo
Date Posted: January 05, 2015 at 7:42 AM
Tedmond, I don't think he wants to install a remote starter; I think he's trying to just get rid of the car's smart key system somehow.

sprint, I'm not sure if there's any way to do what you want. I mean, nothing is impossible, but I'd imagine the car's engineers made it purposely difficult to defeat that system, to make the car difficult to steal.

I've also heard it's against federal regulations to defeat or eliminate an OEM anti-theft system, but I can't find any text about it online.

At any rate, the Grand Cherokee is a wonderful car, and yours is only four years old. I'd vote for fixing whatever is wrong. Eliminating and bypassing features is for older cars that are already close to their final trip to the junkyard.





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