Print Page | Close Window

Honda civic 93 horn relay

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=33293
Printed Date: July 12, 2025 at 7:52 PM


Topic: Honda civic 93 horn relay

Posted By: Theshark
Subject: Honda civic 93 horn relay
Date Posted: June 04, 2004 at 12:24 PM

I've tried to connect the blue/red wire to a relay to my alarm system... but it doesnt work.. what am I doing wrong? Help me...




Replies:

Posted By: deviousjoker
Date Posted: June 04, 2004 at 1:41 PM

how exactly did you try to wire it.........does your alarm have an output for a horn?.......what kind of alarm is it?



-------------
First Class MECP Installer




Posted By: profuse007
Date Posted: June 04, 2004 at 2:18 PM
do it this way w/ a relay:

85-ground
86-siren wire from the alarm
30-ground
87-blue/red

this should work, unless youre loookin at the wrong one. check the wire b4 tappin it in.

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




Posted By: Theshark
Date Posted: June 04, 2004 at 4:15 PM
I have the good wire thats for sure because when I disconnect it, no more horn!
Lets say I connect a 12v lead on the blue/red wire, should horn right? Well it doesnt!
Any impulsion or whatever current I send to the blue/red doesnt make a thing!




Posted By: profuse007
Date Posted: June 04, 2004 at 7:09 PM
hmm...no!!! thats gonna short out ur horn.....
-the blue/red is negative(-)

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




Posted By: Theshark
Date Posted: June 04, 2004 at 7:15 PM
Than what should I do?=/




Posted By: profuse007
Date Posted: June 04, 2004 at 7:51 PM
hmm..... whats goin on w/ ur horn now? does it still work?

if it does, then use the diagram i listed aboved.

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




Posted By: Theshark
Date Posted: June 04, 2004 at 9:24 PM
Yap the horn still works but my problem is :

I want the horn to honk when it receives the signal to do it, but another one then the one on the steering wheel..





Print Page | Close Window