2003 Kia sedona wiring

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=12266
Printed Date: August 20, 2025 at 8:32 PM

Topic: 2003 Kia sedona wiring

Posted By: blichty
Subject: 2003 Kia sedona wiring
Date Posted: April 16, 2003 at 7:01 AM

Hello everyone,

I am new to the forum but it has allready helped me better understand the basics of alarm installs. However, I am requesting some info that I have had no luck finding and hopefully someone can help.

I have a 2003 kia sedona that I will be installing an alarm/remote start in. The only info I could find has been wiring info for a 2002. Does anyone have anything on the 2003's? Or would the wire color and locations be the same a an 02? Thank you for any additional info.

Thanks for this great site too....

Brian

Replies:

Posted By: CCRoadshop
Date Posted: April 16, 2003 at 8:43 AM

here yuh go

12 Volts - Red & BLACK/ red (+) Polarity Located at the Ignition Harness

Ignition - WHITE/ blue to white (+) Polarity Located at the Ignition Harness

Starter - BLACK / YELLOW to Yellow (+) Polarity Located at the Ignition Harness

accessory - green (+) Polarity Located at the Ignition Harness

2nd accessory - white to blue (+) Polarity Located at the Ignition Harness

power unlock - RED / green (-) Polarity Located in the plug left of steering column

power lock - WHITE/ black (-) Polarity Located in the plug left of steering column

brake wire - White (+) Polarity Located at the brake switch

tachometer - yellow/red Located at the instrument cluster(left Plug)(Can also use green at ignition coil under engine cover.)

parking lights - RED / black (+) Polarity Located in the drivers kick(harness to the rear)

door trigger - WHITE/ red (-) Polarity Located at the top of fuse box(

Also found green (-) behind the instrument cluster, in the left plug.

trunk trigger - GREEN/ black (-) Polarity Located at the instrument cluster(left Plug)

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Installer - Circuit City Roadshop(2 1/2 years n counting)
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Alpine CDA7894(soon to be the cda9815)
Pioneer XM unit(soon to be direct link alpine)
Audiovox 995C alarm/remote start

Posted By: blichty
Date Posted: April 23, 2003 at 9:06 AM

Thanks for the info... It was much needed and will hopefully save me from pulling my hair out. :-)

Brian

Posted By: CCRoadshop
Date Posted: April 23, 2003 at 10:10 AM

no prob

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Installer - Circuit City Roadshop(2 1/2 years n counting)
------------------
Alpine CDA7894(soon to be the cda9815)
Pioneer XM unit(soon to be direct link alpine)
Audiovox 995C alarm/remote start