alarm help/questions

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=14470
Printed Date: July 14, 2025 at 4:10 AM

Topic: alarm help/questions

Posted By: soon2bealarmtec
Subject: alarm help/questions
Date Posted: June 04, 2003 at 6:49 PM

1. Alright i'm confused if the alarm come with a door lock outputs both negatives and your car door lock wire are both neg for locking and unlocking don't you just tap the correct wires in.

2. Alright what i'm confused is that i've seen alarm with a negative and positive outputs for locking and unlocking door outputs if the car locking is both positive or both negative so than what up don't you use a relay or something.

Replies:

Posted By: Scott35
Date Posted: June 04, 2003 at 6:51 PM

It is an either or situation. They are either positive or negative, not both.

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Tacomacrew

Posted By: soon2bealarmtec
Date Posted: June 04, 2003 at 6:58 PM

1.so your saying that i would never find an alarm system that matches up my door locking system is that correct.

2. So if the door lock outputs on the alarm is one pos and one neg and my door locking system is both neg than what do i do, i go to use a relay or what.

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Posted By: soon2bealarmtec
Date Posted: June 04, 2003 at 7:17 PM

bump

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Posted By: soon2bealarmtec
Date Posted: June 04, 2003 at 7:38 PM

Oh guys i got it now my car locking system is neg and an alarm system come with a pos and neg wire so i grab the neg wire and and tape up the positive wire on the end and just tap the negative wire in on both of the car locking and unlocking wire thanks guys.

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