Toyota/Lexus wiring color chart

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Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=48842
Printed Date: May 02, 2025 at 8:15 AM

Topic: Toyota/Lexus wiring color chart

Posted By: Sad, little man
Subject: Toyota/Lexus wiring color chart
Date Posted: January 28, 2005 at 11:16 PM

I'm looking for a complete listing of the color codes Toyota uses in their wiring diagrams. I have a diagram from a '92 Lexus, and I'm not sure what some of the abbreviations mean. I have some guesses, but I can't match them to any wires, so I need a color chart.

Replies:

Posted By: Teamrf
Date Posted: January 29, 2005 at 1:47 PM

What kind of Lexus do you need a tech sheet for?

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~The Rookie~
Rookie of the year that is...
Don't let the smoke out of your equiptment..it doesn't go back in.

Posted By: itmdtr
Date Posted: January 30, 2005 at 7:11 AM

Wire colors are indicated by an alphabetical code.

B = Black L = Blue R = Red

BR = Brown LG = Light Green V = Violet

G = Green O = Orange W = White

GR = Gray P = Pink Y = Yellow

The first letter indicates the basic wire color and thesecond letter indicates the color of the stripe.

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itmdtr

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