double pulse unlock

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=97241
Printed Date: May 15, 2025 at 9:19 PM

Topic: double pulse unlock

Posted By: muaiad97
Subject: double pulse unlock
Date Posted: September 18, 2007 at 9:43 PM

hi all

i need diagram how to do the double pulse to unlock all doors its toyota corolla 2004

thanks

Replies:

Posted By: KarTuneMan
Date Posted: September 18, 2007 at 11:10 PM

what are you installing. This is normally a programming issue, no t something that is fixed with a 'diagram"

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Posted By: muaiad97
Date Posted: September 19, 2007 at 7:40 PM

hi all

thanx for replay i installed the remote starter with lock unlock its autostart in toyota corolla 2004 the unlock need double puls to unlock all doors it opene only driver door .

Posted By: KarTuneMan
Date Posted: September 19, 2007 at 9:45 PM

tell us what you are using for lock AND unlock from the remote start, AND what you connected them to on the car!

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Posted By: muaiad97
Date Posted: September 20, 2007 at 7:17 PM

hi again

i am using the output lock unlock wires from the remote unit and its autostart remot starter and the car is toyota corolla 2004 and u know the unlock need double puls to unlock all doors for the first push on the remote it open driver door fotr the secand push it should unlock all doors so my be its porograming issue like i can extend the pulsing time by 3 or 4 secand or i need xtra part .

thanx

Posted By: s_p_n_k_r_07
Date Posted: September 22, 2007 at 2:35 AM

I'd like to know the model of the autostart, I worked with them for a little under a year and I'm pretty sure I could program a double pulse for unlock. But, with the model number of the system I could dig through my library for an old install guide so were on the same page.

And just to clarify, your not trying to perform priority unlock where the first push opens the driver door and the second opens the rest are you? From how I read your post I am assuming your just trying to unlock all doors at once.

Posted By: Chris Luongo
Date Posted: September 22, 2007 at 12:12 PM

You have two options.

1. Program double-pulse unlock in the remote starter's menu.

2. Simply press the unlock button twice. On the second press, it'll unlock all the doors.

Posted By: kola7126
Date Posted: September 24, 2007 at 8:44 AM

blue \white-closing, blue \yellow-opening. All doors. Wires from driver`s door harness.