2004 Ford Focus door triggers

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=54257
Printed Date: May 10, 2025 at 5:27 PM

Topic: 2004 Ford Focus door triggers

Posted By: brianh
Subject: 2004 Ford Focus door triggers
Date Posted: April 19, 2005 at 8:03 PM

I installed a Black Widow S1 R.S system in this vehicle. Everything went fine until I went to wire the doors triggers. The car is a manual and the unit must monitor the doors for "remote start mode". The door triggers rest at ground. I know they are found at the bcm. How can I get around this? I cant use the dome light wire because it is on a delay. I need help on this car. If anyone can help me I sure would appreciate it. Thanks in advance.

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Brian
owner/installer
Sight & Sound Car Stereo

"all electronic equipment runs off of smoke, once you let it out, it stops working"

Replies:

Posted By: Bmnicolosi
Date Posted: April 20, 2005 at 10:12 AM

what are you trying to get around? if our rs system has a + trigger for the door trigger, just use a relay in order to change the polarity so the alarm can read it.

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If you say "I already know how", don't ask me a single question.

Posted By: KarTuneMan
Date Posted: April 20, 2005 at 1:36 PM

Go to the keyless module behind the glove box its hard to get to, unbolt it and drop it down

FL is BLACK / YELLOW white connector pin 22

RL is BLACK/ orange green connector pin15

FR is BLACK/ blue white connector pin 21

FL is BLACK/ green green connector pin 18 NEG(-) trigger Diode isolate and use em all

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