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Horn honk

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=28408
Printed Date: October 31, 2024 at 6:37 PM


Topic: Horn honk

Posted By: golfnut64
Subject: Horn honk
Date Posted: March 15, 2004 at 12:41 PM

Hi all trying to add horn honk to door lock circut , i saw on another post i need a relay & a flasher i have a flasher with two posts but can not get it to work , how should this be wired?   Thanks   Lloyd

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Lloyd



Replies:

Posted By: daniel2002p
Date Posted: March 15, 2004 at 1:26 PM
are you using a factory or aftermarket alarm?

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2005 Toyota Corolla S
    1.8L VVT-i I-4
Always double check your wires with a DMM!!!
Do Not Use A Test Light!!!
MECP Certified Installer!
Best Buy 665 - IN IT TO WIN IT! TEAM MOBLE!




Posted By: golfnut64
Date Posted: March 15, 2004 at 1:45 PM
Using a aftermarket Remote starter with a neg. output.

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Lloyd




Posted By: daniel2002p
Date Posted: March 15, 2004 at 5:49 PM
actually all cars have neg trigger hirn honk under dash.  what kind of car is it and I will give you the color code and location and how to hook it up.

-------------
2005 Toyota Corolla S
    1.8L VVT-i I-4
Always double check your wires with a DMM!!!
Do Not Use A Test Light!!!
MECP Certified Installer!
Best Buy 665 - IN IT TO WIN IT! TEAM MOBLE!




Posted By: golfnut64
Date Posted: March 16, 2004 at 5:31 AM
This is for a 99 Lincoln Town Car it has the horn honk with the factory remotes but want to use the after market remotes only & this one does not have the horn output . if you go directly to the horn wire from the lock wire the signal is to long & just want the chirp Thanks

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Lloyd




Posted By: golfnut64
Date Posted: March 17, 2004 at 5:35 AM
Hi guys still looking for a way to wire this , Does anyone know how a flasher is supposed to work ? maybe the one i have is defective Thanks

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Lloyd




Posted By: golfnut64
Date Posted: March 20, 2004 at 10:47 AM
OK i got the flasher to work but what i want to do is have the horn chirp only on locking the doors . When wireing the relay the blinker signal (pos). goes to pin 85 ,the horn comes off of pin 87 If i have constant ground on 30 & 86 the horn chirps with every blink while the car is remote running ,if i pick up a neg. signal from the door locks i get a spike to sound the horn from this. Any ideas on what to do here would be wonderful| ||       Thanks

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Lloyd




Posted By: golfnut64
Date Posted: March 23, 2004 at 1:15 PM
Hi i am still looking for a way to get a chirp on locking doors ,A lot of remote starters come with out the horn output wire, i find i can get the chirp using a relay & light flasher from the parking light wire the problem is the parking lights are active while remote running causing the chirp with every flash . how can i isolate the locking flash from the running flash Please Help| || ||    Thanks

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Lloyd




Posted By: profuse007
Date Posted: March 23, 2004 at 1:28 PM
why dont you use the siren wire w/ a relay?

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Houston,TX
"The two most common elements in the universe are H+ and stupidity" (Ellison).




Posted By: golfnut64
Date Posted: March 23, 2004 at 1:54 PM
They do not have siren wires either just remote start & locks

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Lloyd




Posted By: its_radio_shop
Date Posted: March 23, 2004 at 10:45 PM
Use a seperate relay off your door lock output from the remote start unit and wire it to the horn. If needed you can use a diode so that locking the doors with the OEM switch will not cause the horn to honk.




Posted By: golfnut64
Date Posted: March 24, 2004 at 3:44 PM
The problem is the door lock pulse is to long ,you get a honk instead of a chirp

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Lloyd




Posted By: profuse007
Date Posted: March 24, 2004 at 5:03 PM
what kind of keyless entry is this?

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Houston,TX
"The two most common elements in the universe are H+ and stupidity" (Ellison).




Posted By: Toru
Date Posted: March 24, 2004 at 5:28 PM
Trigger this with the door lock pulse.

I use the same thing (with a 470uf cap for ~0.25s) to reduce a 1 second output pulse for trunk release.




Posted By: golfnut64
Date Posted: March 25, 2004 at 5:59 AM
Useing an Amenity Pro-Start Model 2300 Rs Also in looking at the relay print for changing constant to momentary in laymans terms i take a 10K resistor along side of a 1K capacitor from ground to pin 85. Then output from lock relay goes to pin 86 . now needing a neg. output can i put ground on pin 87 & get a momentary neg. output on pin 30 or do i need another relay to switch pos. to neg??? Thanks                   

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Lloyd




Posted By: golfnut64
Date Posted: March 27, 2004 at 7:31 AM
Ok i installed the system above & it works, the beep is just slightly longer than normal , Tryed different capacitors & resistors but am flying blind when it comes to capacitors is there any place to find what they do & what size or value does what? this is interesting Thanks

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Lloyd




Posted By: its_radio_shop
Date Posted: March 27, 2004 at 3:56 PM
Leave the resistor value alone. You can decrease the pulse by using a smaller cap. Try a 470uf like Toru uses for about 1/4 sec pulse. If too short go a little larger on the cap.





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