neg & pos door

Printed From: the12volt.com
Forum Name: General Discussion
Forum Discription: General Mobile Electronics Questions and Answers
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=29298
Printed Date: May 02, 2025 at 6:28 PM

Topic: neg & pos door

Posted By: popeye004
Subject: neg & pos door
Date Posted: March 30, 2004 at 12:06 AM

Can anyone tell me how I can tell if I have neg or pos. door trigger is there a way I can test these wires

Replies:

Posted By: chriswallace187
Date Posted: March 30, 2004 at 1:21 AM

First off, what kind of car do you have? Most vehicles have negative trigger, with the general exception of most older model Fords and some others which I can't remember. You can test the wires going to your doorpins or domelight, but it'd be easier to just look up wiring info for your particular car.

Posted By: popeye004
Date Posted: March 30, 2004 at 10:27 PM

I have a 97 chevy Z71

Posted By: chriswallace187
Date Posted: March 31, 2004 at 3:52 PM

Your door trigger should be negative, and it should be a purple wire at the light switch.

Posted By: Teamrf
Date Posted: March 31, 2004 at 6:33 PM

You can test those wires with a DMM.

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

Print Page | Close Window