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prostart 2 button

Printed From: the12volt.com
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=118022
Printed Date: May 11, 2025 at 5:55 PM


Topic: prostart 2 button

Posted By: wiesh
Subject: prostart 2 button
Date Posted: November 26, 2009 at 12:04 AM

I hooked up a proatart system with 2 igntion output to a 1997 ford Taurus, which has 3 ignition wires, but I only used 2, The Blower doesn't work I need the third ignition wire hooked up, I can disconect the 2nd wire and hook it up to the third. I would like to have all three wires hooked up. Can I use a diode to go from the the second ignition wire to the 3rd? Or do I use a relay? Is there a diagram that shows how? Thanks



Replies:

Posted By: KPierson
Date Posted: November 26, 2009 at 7:14 AM
You need to use a relay - a diode won't be able to safely carry the current.  You can use the IGN2 output to trigger the relay.

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Kevin Pierson


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