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 one gauge lightPrinted From: the12volt.comForum 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=98461
 Printed Date: October 31, 2025 at 11:11 AM
 
 
 Topic: one gauge light
 
 Posted By: richard fry
 Subject: one gauge light
 Date Posted: October 30, 2007 at 6:50 AM
 
 
 2007 chvey truck  i added 1 gauge I would like to have a light that would dim what could i use for on& off switch with a dimmer that would be small the dash lights are controlled by mod our tec line said do try to tap in to the circuit  thanks for any ideas Richard 
 
 Replies:
 
 Posted By: js305
 Date Posted: December 09, 2007 at 11:04 AM
 
 I know you posted this a long time ago but if you are still checking back this is what I have done in the past.  I find the wire that goes to the light in the radio and tap into that.  A lot of times this is a single wire (orange in older Mopars).  In most everything I have had this light comes on with the dash lights.  This works for most older vehicles.  Newer ones may present a different problem.  In that case I would try and find other dash light circuits or maybe go into the fuse box and find a fuse that is labeled as such and tap into that wire.
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 Joe in Texas
 
 
 
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