2011 sonata remote start

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=129159
Printed Date: July 18, 2025 at 6:13 AM

Topic: 2011 sonata remote start

Posted By: indie87
Subject: 2011 sonata remote start
Date Posted: November 09, 2011 at 1:16 PM

I am installing python 1401 and idatalink ads-al-ca on the 2011 sonata.

Here is the problem. 2011 sonata with smartkey has 2 brake lines.

The installation manual says I have to connect a brake line but there are 2 brake lines.

Do I have to connect both of the lines? or just one

help.

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minjunkim

Replies:

Posted By: lectricguy
Date Posted: November 09, 2011 at 4:14 PM

You need to test the wires. The proper wire should have 12V on it when the brake is depressed, and no voltage when the brake is not depressed. The information I have indicates this is a green wire. If there are multiple wires that test correctly (12V when depressed), only one needs to be hooked up.

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Lectric Guy

Posted By: kreg357
Date Posted: November 09, 2011 at 6:33 PM

Here is a picture of the (+) Brake wire. It is in the upper plug in the Drivers Kick Panel.

posted_image

Connect to just this wire.

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Soldering is fun!

Posted By: adkalson
Date Posted: December 17, 2011 at 2:26 AM

where i can get fuel pump wire of hyundai sonata2011. i wan install anti hijacking system. pls help

Posted By: howie ll
Date Posted: December 17, 2011 at 3:10 AM

Don't it's too dangerous! Danger of joint coming loose whilst driving.
Having said that, without access to a circuit diagram, go under rear seat, find the wiring and follow it back to the front.
At a guess it's in the area Kreg showed you on the photo.

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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.

Posted By: kreg357
Date Posted: December 17, 2011 at 6:34 AM

X2 with Howard, very dangerous unless you're setting up a "Bait Car" for a local P.D.

And Howard is correct again! posted_image The wire you are looking for is actually in the photo. ( It's the Green wire (+) in the White two pin plug at the bottom of the picture. )

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Soldering is fun!

Posted By: howie ll
Date Posted: December 17, 2011 at 7:07 AM

More based on experience and logic than a guess posted_image

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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.

Posted By: howie ll
Date Posted: December 17, 2011 at 7:11 AM

It's just occurred to me that far eastern manufacturers must have a really cheap source of GREEN paint for their cable sleeving.
That or a lack of imagination.
Brakes, fuel, all the back lights.
Not forgetting the crew painting the silver dots.

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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.

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