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2004 4Runner Wire Diagram

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=39142
Printed Date: July 12, 2025 at 10:41 AM


Topic: 2004 4Runner Wire Diagram

Posted By: scarecrow724
Subject: 2004 4Runner Wire Diagram
Date Posted: September 14, 2004 at 5:01 PM

I've bought a Commando FM-870 Remote starter/alarm and need to get the color codes for my 2004 4Runner,IE Ignition/Imobilizer/door locks/windows. If anyone can help I would be appreciative.




Replies:

Posted By: auex
Date Posted: September 14, 2004 at 5:09 PM
Well, 2 things. First this is the "Car Audio" forum. Second, Use the Search Button, grasshopper.

Incase you can't find it there, respond and I will post a link to the info. Damn computer is acting up and won't open links correctly.

-------------
Certified Security Specialist
Always check info with a digital multimeter.
I promise to be good.
Tell Darwin I sent you.

I've been sick lately, sorry I won't be on much.




Posted By: SANJOSE956
Date Posted: September 14, 2004 at 10:32 PM
Also, the 2003 is simliar ton the o4 in wiring, just need to check the rear speaker for color wiring and the stock to match them.




Posted By: scarecrow724
Date Posted: September 15, 2004 at 6:39 PM

Sorry I didn't see that this was a paticular forum when I posted the original question.

I finally found this much on another web site, but if any one has the color codes for the transponder module, I still need them.

 

DesignTech International, Inc. - Web Support
DesignTech disclaims any liability or responsibility arising out of any inaccuracies of this information or use of this
information for installations or otherwise. Please verify all wiring for accuracy prior to making any connections.


Toyota

4Runner

2003-2004

Remote Starter  Wiring Colors and Notes

Function

 

Vehicle  Color

Location

Start:

 

GREEN/ Black (+)

Ignition switch harness

Ignition  #1:

 

BLACK/ Red (+)

Ignition switch harness*

Ignition #2:

 

Blue / YELLOW (+)

Ignition switch harness

Ignition  #3:

 

GREEN/ YELLOW (-)

Keysense wire**

Accessory:

 

WHITE/ Green (+)

Ignition switch harness

Brake  Light:

 

GREEN/ YELLOW (+)

Back of the fuse box

Tach  Signal:

 

N/A

Parking Lights:

 

Green (+)

Drivers kick panel harness to the rear

Headlights:

 

N/A

OEM Alarm  Disarm:

 

N/A

OEM Alarm  Arm:

 

N/A

Diesel  Glow Plug:

 

N/A

Clutch  Bypass Wire:

 

N/A

Notes:

 *This vehicle is equipped with a Transponder Anti-Theft Security System. Use Universal Alarm Bypass Module part # 2x402 where X can be any number.**Will disarm factory alarm without unlocking doors.

Toyota

4Runner

2003-2004

Alarm and Keyless  Entry Wiring Colors and Notes

Function

 

Vehicle  Color

Location

Constant  +12 Volts:

 

WHITE/ Blue (+)

Ignition switch harness

Starter  Kill:

 

GREEN/ Black (+)

Ignition switch harness

Ignition  +12 Volts:

 

BLACK/ Red (+)

Ignition switch harness*

Dome  Lights/Superv:

 

White (-)

Plug to right of fuse box

OEM Horn:

 

GREEN/ Red (-)

Steering Column

Power  Lock:

 

Blue (-)

Drivers kick panel door harness***

Power  Unlock:

 

Green (-)

Drivers kick panel door harness***

Trunk  Release:

 

N/A

Alarm  Input Wire:

 

White (-)

Plug to right of fuse box

Notes:

***See Note #201 Negative Trigger Door Locks

DesignTech  International, Inc.

Tel: (703)  866-2000 Fax: (703) 866-2001

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Springfield, Virginia 22153 USA

1-800-DESIGNTECH
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DesignTech  International, Inc.
www.designtech-intl.com

DesignTech disclaims any liability or responsibility arising out of any inaccuracies of this information or use of this
information for installations or otherwise. Please verify all wiring for accuracy prior to making any connections.






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