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2008 Hyundai Sonata Alarm/Remote Start Wiring

Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=103561
Printed Date: November 23, 2025 at 12:29 PM


Topic: 2008 Hyundai Sonata Alarm/Remote Start Wiring

Posted By: mp19934
Subject: 2008 Hyundai Sonata Alarm/Remote Start Wiring
Date Posted: March 31, 2008 at 5:50 PM

Is there a wiring diagram available for 2008 Sonata GLS 2.4L Automatic or can someone verify same as 2007?

Thanks, Mike



Replies:

Posted By: KarTuneMan
Date Posted: March 31, 2008 at 9:12 PM
12 VOLTS Pink Ignition switch harness   + 
 IGNITION Blue Ignition switch harness   + 
 ACCESSORY Orange Ignition switch harness   + 
 STARTER Green Ignition switch harness   + 
 TACH SIGNAL Use a fuel injector     
 FUEL INJECTOR Opposite of Orange or Black At any fule injector on engine   AC 
 LOCK Pink/black In 20-pin plug at ETACM   - 
 The ETACM module is located in the center console behind the climate controls.
 UNLOCK Yellow/black In 20-pin plug at ETACM   - 
 The ETACM module is located in the center console behind the climate controls.
 DOORPIN Pink In 24-pin plug at ETACM   - 
 The ETACM module is located in the center console behind the climate controls.
 HOODPIN Green In 24-pin plug at ETACM   - 
 The ETACM module is located in the center console behind the climate controls.
 TRUNK PIN Lt.GREEN/ black In 24-pin plug at ETACM   - 
 The ETACM module is located in the center console behind the climate controls.
 TRUNK RELEASE Red Low in driver's kickpanel   + 
 You can also use a WHITE (-) in the 20-pin plug at the ETACM module behind the climate controls in the center console.
 FACTORY ARM Yellow In 20-pin plug at ETACM   - 
 The ETACM module is located in the center console behind the climate controls.
 FACTORY DISARM Orange In 20-pin plug at ETACM   - 
 The ETACM module is located in the center console behind the climate controls.
 BRAKESWITCH Green At switch above brake pedal   + 
 PARKLIGHTS Pink At light switch harness or ETACM   - 
 The ETACM module is located in the center console behind the climate controls.
 HORN White At steering column   - 
 Can alos be found at the ETACM module behind the climate controls in the center console on gray connector.
Your tach can also be found behind the guage cluster. It's white.

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