Convert + to - Trigger?

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=23048
Printed Date: July 15, 2025 at 1:22 AM

Topic: Convert + to - Trigger?

Posted By: surovich
Subject: Convert + to - Trigger?
Date Posted: December 18, 2003 at 10:05 PM

Ok, I still cant get the remote start to work - If I ground it three times It starts (Which is good) - But I need a - pulse (3 in a row) to start it and all I can find are + pulses. Can I convert a + to - with a relay? Please help, My wife her wants her starter in the cold Buffalo weather.

Thanks!

Scott

Replies:

Posted By: wiretapper
Date Posted: December 18, 2003 at 10:09 PM

ground 85 and 30 on the relay .

Use the pos.+ you found on 86.

use 87 to the "ground to start" wire.

Most important.....DO It NOW! I know how wives get! posted_image

Posted By: auex
Date Posted: December 18, 2003 at 10:28 PM

Use this link or this diagram

posted_image

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Posted By: wiretapper
Date Posted: December 19, 2003 at 9:50 AM

Thanks, auex...a pic is ALWAYS better than when I'm explaining it! posted_image

Posted By: surovich
Date Posted: December 28, 2003 at 8:34 PM

:) Thanks guys, Thats great - I have one of those relays around too. Bad weather around Buffalo, but suppose to be 50 or so this week (Then back to 20 or so). Im going to use the horn + to trip it so when she locks the doors three times it should trip the wire - Or can I use the lock wire (also a +)

Thanks!

Scott

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