high beam flash wiring diagram

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=96782
Printed Date: November 05, 2025 at 5:26 PM

Topic: high beam flash wiring diagram

Posted By: nathang906
Subject: high beam flash wiring diagram
Date Posted: August 30, 2007 at 10:17 PM

I need to get a wiring diagram for a high beam flash i have a 1993 Chevrolet blazer full size. and the high beams only come on one way. they come one when you turn on the lows and the pull the turn signal lever to your self. and i want it so that it will flash like most new cars do if any one can help me, it would be great.

Thanks

Replies:

Posted By: downhiller900sl
Date Posted: October 07, 2007 at 11:02 PM

This Diagram Will Bridge your OEM Wiring Making Hot Your High Beam Wire, because of the construction of the Lows/Highs alternating switch (found on your direction column) you cant make the lever do flashing, but you can make it click On Highs/Click Off Highs whitout usin your Stock Park/Lows Switch and only using and aditional switch

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Posted By: downhiller900sl
Date Posted: October 07, 2007 at 11:12 PM

downhiller900sl wrote:

This Diagram Will Bridge your OEM Wiring Making Hot Your High Beam Wire, because of the construction of the Lows/Highs alternating switch (found on your direction column) you cant make the lever do flashing, but you can make it click On Highs/Click Off Highs whitout usin your Stock Park/Lows Switch and only using and aditional switch

I have mistaken, you have to use the original switch, an aditional one and a relay. you will have to turn on 2 switches and then you can trigger your lever to turn the highs ON only. It's not like what you really looking but was what I figured out to do on mine, if anyone has a better idea it is welcome

Posted By: downhiller900sl
Date Posted: October 08, 2007 at 10:42 PM

another thing that i figured out is that you can do, is to use this setup that i made, and (I think) gets more to your needing of only flashing the highs, and not needing to use the OEM Low/High Switch
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