2007 mercury mariner, oem alarm

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=98152
Printed Date: May 15, 2025 at 2:18 AM

Topic: 2007 mercury mariner, oem alarm

Posted By: techman93
Subject: 2007 mercury mariner, oem alarm
Date Posted: October 20, 2007 at 11:56 PM

Wonder if this issue had come up.
I installed a remote starter for a customer and upon completion of install, oem alarm doesn't work properly. I hooked into correct arm and disarm wires testing with key in driver door cylinder. The customer bought a Bulldog 2 way remote starter and a transponder universal bypass. I put key into box and buried into under dash. Could this key inside vehicle be responsible for the alarm not working?
Lock door and shut door, parking lights flash, indicating alarm has been activated. I manually open door through open window and alarm doesn't sound. I use factory remote and double lock with the same result. Has anyone else had experience with this?

Replies:

Posted By: KarTuneMan
Date Posted: October 21, 2007 at 1:26 AM

So your getting NO trigger from the doors...... no matter how you arm it?

blue/lt.grn for disarm/unlock double pulse.

wht/purple lock and arm.

Where did you get your door triggers?

-------------

Posted By: techman93
Date Posted: October 21, 2007 at 11:01 AM

I accessed wires in the drivers kick.
A pink/white lock unlock single wire set up with 1k ohm resistor.
blue/ lt. green disarm
WHITE/ purple arm
I set the system to single pulse. If you turn the key in the cylinder it only sends one pulse so that should have been fine. I even used factory remote with similar results.

Posted By: NowYaKnow
Date Posted: October 21, 2007 at 8:45 PM

Are you waiting for the system to arm up after locking? Give it a minute or so before opening the door and see what happens.