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horn wire connect scion tc

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=117103
Printed Date: June 30, 2025 at 4:09 AM


Topic: horn wire connect scion tc

Posted By: doofster
Subject: horn wire connect scion tc
Date Posted: October 20, 2009 at 2:28 AM

I have an '07 Scion tC and am attempting to wire up an AM security system/remote start.  I have the "horn" wire and am curious to know if it's required that I attach that lead or can I get away with NOT wiring it up?  I hate the sound of my horn, and have the bullhorn that comes with the system, so that will make more than enough noise.  If I HAVE to hook it up, I will, but I would really like to avoid that.

Please keep in mind that I'm an ASE-Certified Electronics and Brake Technician, so I've been around the block a few times when it comes to wiring stuff up in vehicles.

Any help is appreciated, thanks!  :D



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"If a ninja falls down in the forest, and there's nobody there to hear it, does it still make a sound? If he does make a sound, it's probably going to be the last sound you ever hear..."



Replies:

Posted By: tommy...
Date Posted: October 20, 2009 at 3:22 AM
No...

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M.E.C.P & First-Class
Go slow and drink lots of water...Procrastinators' Unite...Tomorrow!




Posted By: i am an idiot
Date Posted: October 20, 2009 at 4:04 AM
No 2




Posted By: Chris Luongo
Date Posted: October 20, 2009 at 10:22 AM
No, you don't have to hook it up.

Another option you might consider would be to hook it up, but see if you disable the horn honks with lock/unlock.

That way, you'd never have to hear that little baby horn in day-to-day use, but if the alarm goes into full trigger, you'll still get the maximum noise possible (horn and siren together).




Posted By: doofster
Date Posted: October 20, 2009 at 9:03 PM
Here's another question:  Is there a way to go ahead and disable the horn for the locking/unlocking trigger, and have it only go off when the system goes into full-trigger?

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"If a ninja falls down in the forest, and there's nobody there to hear it, does it still make a sound? If he does make a sound, it's probably going to be the last sound you ever hear..."




Posted By: Chris Luongo
Date Posted: October 20, 2009 at 9:55 PM
I think so.

I think there was a typo in your first post.....you typed "AM" but the number is missing...AM1 or AM5 I'm going to guess?

Anyway, if you have the option, it'll be in the programming menu somewhere.




Posted By: doofster
Date Posted: October 21, 2009 at 9:19 PM
AM = Aftermarket

-------------
"If a ninja falls down in the forest, and there's nobody there to hear it, does it still make a sound? If he does make a sound, it's probably going to be the last sound you ever hear..."




Posted By: tommy...
Date Posted: October 21, 2009 at 11:29 PM
You write all that and skimp on aftermarket...So much for frequency...

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M.E.C.P & First-Class
Go slow and drink lots of water...Procrastinators' Unite...Tomorrow!




Posted By: t&t tech
Date Posted: October 22, 2009 at 9:01 AM
Get that crystal ball going guys!





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