2003 ford expedition 5.4l

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=98241
Printed Date: May 04, 2024 at 12:04 PM

Topic: 2003 ford expedition 5.4l

Posted By: meh66
Subject: 2003 ford expedition 5.4l
Date Posted: October 23, 2007 at 8:11 AM

Does anyone know the color of the RAP disable wire on this vehicle?

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MEH66
"Car Performance and Mobile Electronic Enthusiats"

Replies:

Posted By: swerks
Date Posted: October 23, 2007 at 8:17 AM

you have to open the drivers doorpin (BLACK / YELLOW) with a relay triggered by a pulse after shutdown the wire can be found in the drivers door bot or at the keyes module behind the glove box

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Steve Sverdahl
Swerksound Auto Electric
Red Deer Alberta

Posted By: meh66
Date Posted: October 23, 2007 at 9:12 AM

I am assuming since you said relay triggered, the BLACK / YELLOW wire is expecting a positive pulse. I know what they say about assuming..LOL. Thanks for your help.

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MEH66
"Car Performance and Mobile Electronic Enthusiats"

Posted By: KarTuneMan
Date Posted: October 23, 2007 at 9:19 AM

The wire in questing doesn't need to "see" anything.... it's simply needs to be "opened" with the relay.

Cut the wire, one end to pin 87a, the other to 30, then wire the relay with the pulse after shut down output from your unit. Nothing on pin 87

The objective here it to cut, or break, the door pin wire. to simulate (kind of) the door being opened.

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Posted By: meh66
Date Posted: October 23, 2007 at 10:57 AM

Thanks Kar TuneMan..I understand now.

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MEH66
"Car Performance and Mobile Electronic Enthusiats"

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