Please I need help (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=19191
Printed Date: May 11, 2025 at 8:28 PM

Topic: Please I need help (alarm)

Posted By: michaeltam2k
Subject: Please I need help (alarm)
Date Posted: September 22, 2003 at 10:42 PM

I need help on my alarm installation . I did everything except when I remote start my car when it arm my factory alarm when off . Please help me on this thank you so much . My car is toyota sequoia 2003 and again thank you .

Replies:

Posted By: c2deez
Date Posted: September 23, 2003 at 6:46 PM

The wire for OEM disarm should be red\yellow(-) INSIDE the driver door.

Posted By: michaeltam2k
Date Posted: September 24, 2003 at 8:39 PM

dear c2deez , i did as you told but it doesn't work can you do so research and let me know please thank you so much ...

Posted By: securinu
Date Posted: September 24, 2003 at 9:36 PM

you need to split the lock sense wire with lock unlock wires i did one 3 days ago you need to unlock first then start then relock.

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Joe O'Byrne
Owner / Installer

Posted By: JWorm
Date Posted: September 24, 2003 at 10:56 PM

Did you get the locks working on the aftermarket alarm? Those locks aren't too easy for a rookie.

To disarm the factory alarm when you remote start, you must ground the trucks keysense wire during remote start. Connect the ground when running wire from the remote start to the keysense wire. I haven't done one since last winter, but I think its either BLACK/ blue or blue/black in a 2-pin plug going to the key cylinder.

What alarm/remote start are you using?

Posted By: youngblood
Date Posted: September 26, 2003 at 5:02 PM

three wires inside the door and coming from the lock/unlock switches/power window switches......

RED / Yellow... split this wire using a standard starter kill relay.... power up the relay using the Blue/White wire fusing it accordingly.... use the remaining contact 85 or 86 depending on how you wired it. and have your lock wire go into this contact point and loop it back out and tap and terminate it to the GREEN/ black wire. The unlock wire coming from your alarm should be diode isolated, and possibly boosted depending on your alarm output, and go to both the red yellow wire(yes the same one you split with a relay) and the GREEN/ red wire