undercar neon connected to dome light

Printed From: the12volt.com
Forum Name: Lights, Neon, LEDs, HIDs
Forum Discription: Under Car Lighting, Strobe Lights, Fog Lights, Headlights, HIDs, DRL, Tail Lights, Brake Lights, Dashboard Lights, WigWag, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=58864
Printed Date: May 02, 2024 at 8:46 PM

Topic: undercar neon connected to dome light

Posted By: ntwin98
Subject: undercar neon connected to dome light
Date Posted: July 05, 2005 at 10:30 AM

Hi everyone. i'm wanting to connect two undercar neons to my doom light or trigger so they come on when i open my doors. does anyone have a clean easy way to do this. i have a 94 accord ex

Replies:

Posted By: maglin
Date Posted: July 07, 2005 at 10:02 PM

run the wire that sends 12 volts up to your lamp to a relay, use this relay to switch on the power to your underbody lamps. don't forget to fuse everything.

~~Vinn

Posted By: ntwin98
Date Posted: July 08, 2005 at 10:44 PM

thanks

Posted By: DILLIGAF
Date Posted: July 11, 2005 at 11:00 AM

maglin wrote:

run the wire that sends 12 volts up to your lamp to a relay, use this relay to switch on the power to your underbody lamps. don't forget to fuse everything.

~~Vinn

thats exactly what i did with my 03 ion. Looks awesome. when you open the doors, or use the keyless entry to unlock the doors, they come on. when the dome light fades out, or you use the remote to lock the doors, they fade out. And when the alarm goes off, they flash with the headlights. You'll love it.

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Posted By: Phenz
Date Posted: July 12, 2005 at 11:23 PM

Hi. How would you set up the relay to do this? What kind of relay should I buy, and how would the connections be?

I appreciate your help!