2001 Hyundai Sonata Wiring Guide

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=88658
Printed Date: May 09, 2025 at 9:32 PM

Topic: 2001 Hyundai Sonata Wiring Guide

Posted By: deadride
Subject: 2001 Hyundai Sonata Wiring Guide
Date Posted: January 09, 2007 at 2:40 PM

I need the wiring guide for this car and where to find the hood pin wire and the tach wire. Thanks.

~Bill

Replies:

Posted By: KarTuneMan
Date Posted: January 11, 2007 at 9:41 AM

Wire/Function

Colour

Location/Description

Polarity

12 VOLTS

Red

Ignition switch harness

IGNITION

Pink

Ignition switch harness

ACCESSORY

Orange

Ignition switch harness

STARTER

Yellow

Ignition switch harness

KEY SENSE

Lt.green

At chime module on right of column

TACH SIGNAL

See notes

Behind dash dimmer switch

White or Gray plug is located above dimmer switch. Use the WHITE/ BLACK DASHES not the WHITE/ black.

FUEL INJECTOR

Opposite from Pink

At injector rail on engine

LOCK

White

In driver's kickpanel

UNLOCK

Blue

In driver's kickpanel

DOORPIN

Yellow

On junction block above DKP

HOODPIN

Lt.blue

On junction block above DKP

This wire is only present on models equipped with factory security.

TRUNK PIN

GREEN/ black

On junction block or in DKP

TRUNK RELEASE

Manual release

FACTORY DISARM

Lt.GREEN/ black

On junction block above DKP

This wire is only present on models equipped with factory security.

BRAKESWITCH

Blue

At switch above brake pedal

PARKLIGHTS

BROWN / white

In driver's kickpanel

VERY IMPORTANT: There are 2 BROWN / WHITE wires in the kickpanel that test as parklight wires. Use the larger of the 2 wires, the smaller wire will blow a fuse if power is applied to it.

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Posted By: KarTuneMan
Date Posted: January 11, 2007 at 9:42 AM

HAND BRAKE	Lt.blue	At switch on handbrake lever	-
HORN	Yellow	At steering column	-
CLUTCH SWITCH	Green	At switch above clutch pedal	TYPE 1
DRIVER WINDOW UP	Blue	At main switch in driver's door	REV POL
DRIVER WINDOW DOWN	Brown	At main switch in driver's door	REV POL
PASSENGER WINDOW UP	Lt.blue	At main switch in driver's door	REV POL
PASSENGER WINDOW DOWN	Tan	At main switch in driver's door	REV POL
HEADLIGHTS	White	At light switch harness	-
REVERSE LIGHTS	RED / green or RED / white	Large harness in DKP	+
VSS WIRE	Brown	At data connector under left dash

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Posted By: KarTuneMan
Date Posted: January 11, 2007 at 9:43 AM

HAND BRAKE	Lt.blue	At switch on handbrake lever	-
HORN	Yellow	At steering column	-
CLUTCH SWITCH	Green	At switch above clutch pedal	TYPE 1
DRIVER WINDOW UP	Blue	At main switch in driver's door	REV POL
DRIVER WINDOW DOWN	Brown	At main switch in driver's door	REV POL
PASSENGER WINDOW UP	Lt.blue	At main switch in driver's door	REV POL
PASSENGER WINDOW DOWN	Tan	At main switch in driver's door	REV POL
HEADLIGHTS	White	At light switch harness	-
REVERSE LIGHTS	RED / green or RED / white	Large harness in DKP	+
VSS WIRE	Brown	At data connector under left dash

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Posted By: KarTuneMan
Date Posted: January 11, 2007 at 9:43 AM

HAND BRAKE	Lt.blue	At switch on handbrake lever	-
HORN	Yellow	At steering column	-
CLUTCH SWITCH	Green	At switch above clutch pedal	TYPE 1
DRIVER WINDOW UP	Blue	At main switch in driver's door	REV POL
DRIVER WINDOW DOWN	Brown	At main switch in driver's door	REV POL
PASSENGER WINDOW UP	Lt.blue	At main switch in driver's door	REV POL
PASSENGER WINDOW DOWN	Tan	At main switch in driver's door	REV POL
HEADLIGHTS	White	At light switch harness	-
REVERSE LIGHTS	RED / green or RED / white	Large harness in DKP	+
VSS WIRE	Brown	At data connector under left dash

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