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=39341
Printed Date: July 07, 2025 at 5:01 PM

Topic: horn relay

Posted By: muaiad97
Subject: horn relay
Date Posted: September 18, 2004 at 8:12 PM

hi all

i installd keyless entery in pontiac its working good but i wanted to ad relay to make the horn honk when the doors locked its working to but the problem is the horn honks for about 3 to 4 secand and very laod i mean its long puls . can i ad a resistor to make it short pulse .or use diferent relay.

thanks

Replies:

Posted By: rknj01
Date Posted: September 19, 2004 at 2:44 AM

does the KE unit have a horn out? if not what are u hooking up to the horn. worst case, use the parking light wire to trigger a relay for the horn

Posted By: gknight8
Date Posted: November 02, 2004 at 3:21 PM

rknj01 wrote:

does the KE unit have a horn out? if not what are u hooking up to the horn. worst case, use the parking light wire to trigger a relay for the horn

How do you keep it from honking when you turn the parking lighs on????

Posted By: gknight8
Date Posted: November 02, 2004 at 3:32 PM

rknj01 wrote:

does the KE unit have a horn out? if not what are u hooking up to the horn. worst case, use the parking light wire to trigger a relay for the horn

Posted By: gknight8
Date Posted: November 02, 2004 at 3:32 PM

rknj01 wrote:

does the KE unit have a horn out? if not what are u hooking up to the horn. worst case, use the parking light wire to trigger a relay for the horn

how do you keep it from honking if you tie into the parking lights?

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