2004 highlander fog lights on with parkin

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=105685
Printed Date: May 05, 2025 at 11:14 PM

Topic: 2004 highlander fog lights on with parkin

Posted By: cerivera
Subject: 2004 highlander fog lights on with parkin
Date Posted: June 25, 2008 at 12:45 PM

I have successfully managed to INstall foglights on my 2004 highlander by tapping pins 10 & 11 and using a tacoma switch. (currently using factory setup) so the lights only turn on with the low headlights (not the parking or hi lights). Anyone know how I can do it so that the lights turn on with either or the 3 lights(parking, lows, hi's) any help greatly appreciated

I would think I would tap the parking light + to pin 1 on the relay but not 100% sure,

thanks!!

Replies:

Posted By: KPierson
Date Posted: June 25, 2008 at 2:24 PM

In order to keep everything isolated you will either need 3 relays or 3 diodes. Assuming your low beam head light is what is going ot the (+) on the relay now you could add the parking light wire, and the high beam wire to the (+) terminal IF you install a diode in line with each wire.

Alternatively, you could install two more relays - wire all the pins, with the exception of the (+), just like the current relay. Then, add the parking light wire to one relays (+) and the high beam wire to the final relays (+).

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Kevin Pierson

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