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04 Grand Cherokee

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=24747
Printed Date: August 15, 2025 at 3:29 PM


Topic: 04 Grand Cherokee

Posted By: allchromed01r1
Subject: 04 Grand Cherokee
Date Posted: January 17, 2004 at 9:01 AM

Anyone know where and the color of the databus wire for the door lock module in this vehicle????? help asap please and thank you.

chris




Replies:

Posted By: boomer_106
Date Posted: January 17, 2004 at 10:29 AM

Jeep

Grand Cherokee

2003-2004

Remote Starter Wiring Colors and Notes

Function

Vehicle Color

Location

Start:

Yellow (+)

Ignition switch harness*

Ignition #1:

Dk.Blue (+)

Ignition switch harness

Ignition #2:

N/A

Ignition switch harness

Ignition #3:

N/A

Ignition switch harness

Accessory:

RED / Black (+)

Ignition switch harness

Brake Light:

PURPLE / Tan(+) or WHITE/ Tan (+)

Drivers kick panel

Tach Signal:

See Note**

See Note**

Parking Lights:

Yellow (-)

Headlight switch

Headlights:

N/A

OEM Alarm Disarm:

Lt.GREEN/ Orange (-)

Drivers door lock switch

OEM Alarm Arm:

N/A

Diesel Glow Plug:

N/A

Clutch Bypass Wire:

N/A

Notes:

* This vehicle may be equipped with Chrysler's Smart Key Transponder Theft System only if the ignition key is gray. Use Universal Alarm Bypass Module part # 2x402 where X can by any number. ** On the 4.0L use any of the tan wires at the coil pack.

Jeep

Grand Cherokee

2003-2004

Alarm and Keyless Entry Wiring Colors and Notes

Function

Vehicle Color

Location

Constant +12 Volts:

Red & Pink/Black (+)

Ignition switch harness

Starter Kill:

Yellow (+)

Ignition switch harness*

Ignition +12 Volts:

Dk.Blue (+)

Ignition switch harness

Dome Lights/Superv:

See Note

***

OEM Horn:

Gray/Orange (-)

Steering column harness

Power Lock:

See Note

**

Power Unlock:

See Note

**

Trunk Release:

N/A

Alarm Input Wire:

See Note

***

Notes:

**Use vehicle specific doorlock module part # 23544. ***The driver door trigger is Tan/Red at the driver door switch. The driver's rear door is Tan/Orange and the passenger's rear door is Tan / YELLOW at the BCM. The passenger's door is Tan/Red at the passenger's door switch.



Posted By: NowYaKnow
Date Posted: January 17, 2004 at 10:42 AM
allchromed01r1 wrote:

Anyone know where and the color of the databus wire for the door lock module in this vehicle



EDIT: Haven't done one of these in a while but I'm pretty sure it should be yellow/purple in pin 2 @ the diagnostic connector. It is located underdash near the fusebox. That small black fusebox cover also has a cutout where the diagnostic connector sits so look for that.




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