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02 f150 door trigger problem

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=113529
Printed Date: April 28, 2024 at 4:06 AM


Topic: 02 f150 door trigger problem

Posted By: xtac1080
Subject: 02 f150 door trigger problem
Date Posted: May 01, 2009 at 12:23 PM

I installed a Viper 5901 in an 02' F150 extended cab (two door triggers). I caught each door trigger in their respective harness coming out the door (blk/yel & blk/pnk). I diode isolated each coming into the 5901. They work perfectly fine, alarm goes off with the opening of each, and when the doors are closed the 2-way pager does not give me a door ajar warning when arming the system. The problem I am having is that after about sitting for an hour armed, the alarm will go off and the reason given is a door is open, when they have been closed all along. Do these trucks send a pulse to the doors periodically, or did I do something wrong? I did a 97 Explorer some time back and it was doing the same thing so I just grabbed the domelight, should I do the same here? Thanks in advance.



Replies:

Posted By: mauri197
Date Posted: May 01, 2009 at 1:13 PM

did u cut the doortrigger wire as well you have to isolate the wire from the vehicle side cut ur door trigger wires and isolate you need to diodes on each door




Posted By: xtac1080
Date Posted: May 01, 2009 at 4:29 PM
Got it, thank you!!


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