’07 f150 false alarms

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=99621
Printed Date: May 01, 2025 at 6:37 PM

Topic: ’07 f150 false alarms

Posted By: Stereoinstaller
Subject: ’07 f150 false alarms
Date Posted: December 03, 2007 at 1:22 PM

Hi guys.

Issues with this truck are basically false alarming. Definitely door triggers causing the false.

All doors dioded, all from BCM. Vehicle is entry level, no power lock or windows. Alarm is Galaxy 5000 from Scytek.

And of course, the thing does not do anything wrong while in the shop!

Any suggestions?

Thanks!

Luke

Replies:

Posted By: Twelvoltz
Date Posted: December 03, 2007 at 1:30 PM

Stereoinstaller wrote:

All doors dioded, all from BCM.

They are isolated using 2 diodes each trigger, right?

Try changing it to the dome light trigger to see if the falsing stops.

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Installer, IT support, and FFL. I need less hobbies.

Posted By: Stereoinstaller
Date Posted: December 03, 2007 at 1:41 PM

Twelvoltz wrote:

Stereoinstaller wrote:

All doors dioded, all from BCM.

They are isolated using 2 diodes each trigger, right?

Try changing it to the dome light trigger to see if the falsing stops.

Yeah, well, 1 diode per door...so double dioded in that there are 2 diodes.

I just called Scytek, they said the same as you...get the trigger from the dome itself.

Thanks!
Luke

Posted By: Twelvoltz
Date Posted: December 03, 2007 at 2:24 PM

Each trigger requires 2 diodes not just one each.

Here is Audiovox's information on the subject: https://documents.audiovox.com/700699.pdf

-------------
Installer, IT support, and FFL. I need less hobbies.

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