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DEI 520T Backup Battery

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=140958
Printed Date: May 18, 2024 at 12:15 AM


Topic: DEI 520T Backup Battery

Posted By: drpitlikeitssco
Subject: DEI 520T Backup Battery
Date Posted: March 03, 2016 at 9:05 PM

I had a backup battery installed with my viper alarm. It does not function properly (it does not trigger the alarm when the battery is disconnected). I am really not too worried about it not triggering the alarm but what does concern me is I have read that the batteries die out really quickly and then in turn drain the vehicles battery. If the backup battery becomes problematic will I be able to just disconnect the battery from the 520t module to bypass it or do I have to remove the entire 520t module and all of the wiring.



Replies:

Posted By: djbdub2004
Date Posted: March 05, 2016 at 9:05 AM
Personally I'd disconnect the backup.


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