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2002 Jeep Liberty Alarm 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=1573
Printed Date: May 09, 2025 at 11:03 AM


Topic: 2002 Jeep Liberty Alarm Wiring

Posted By: danm2a2
Subject: 2002 Jeep Liberty Alarm Wiring
Date Posted: June 28, 2002 at 8:34 PM

Hey, I need the wiring diagram to install a security system into a 2002 Jeep Liberty. If there's a web site that has it let me know also. Thanks much, Dan.

-------------
Dan Bennett
Installation Tech
Electronic Engineering
Police/Ems Vehicle Bay



Replies:

Posted By: Velocity Motors
Date Posted: June 28, 2002 at 10:50 PM

Jeep

Liberty

2002

Remote Starter  Wiring Colors and Notes

Function

 

Vehicle  Color

Location

Start:

 

 

YELLOW

IGNITION SWITCH HARNESS *

Ignition  #1:

 

 

RED / BLUE

IGNITION SWITCH HARNESS

Ignition #2:

 

 

BLACK/ ORANGE

IGNITION SWITCH HARNESS

Ignition  #3:

 

N/A

Accessory:

 

BLACK/ WHITE

IGNITION SWITCH HARNESS

Brake  Light:

 

 

WHITE/ TAN

AT SWITCH ABOVE BRAKE PEDAL

Tach  Signal:

 

 

TAN/RED

AT COIL # 1

Parking Lights:

 

 

LT. GREEN/ ORANGE (-)

AT HEADLIGHT SWITCH

Headlights:

 

N/A

OEM Alarm  Disarm:

 

LT. GREEN/ ORANGE

DRIVER'S KICK PANEL ***

OEM Alarm  Arm:

 

LT. GREEN/ ORANGE

DRIVER'S KICK PANEL ***

Diesel  Glow Plug:

 

N/A

Clutch  Bypass Wire:

 

Notes:

 * This vehicle may be equipped with Chrysler's Smart Key Transponder Theft System Only If The Ignition Key Is Gray

Jeep

Liberty

2002

Alarm and Keyless  Entry Wiring Colors and Notes

Function

 

Vehicle  Color

Location

Constant  +12 Volts:

 

 

PINK/BLACK

IGNITION SWITCH HARNESS

Starter  Kill:

 

YELLOW

IGNITION SWITCH HARNESS *

Ignition  +12 Volts:

 

RED / BLUE

IGNITION SWITCH HARNESS

Dome  Lights/Superv:

 

YELLOW

AT COURTESY LIGHT UNDER DASH **

OEM Horn:

 

BLACK/ RED (-)

STEERING COLUMN HARNESS

Power  Lock:

 

PINK/VIOLET

DRIVER'S KICK PANEL ****

Power  Unlock:

 

PINK/VIOLET

DRIVER'S KICK PANEL ****

Trunk  Release:

 

ORANGE / BROWN (+)

AT BCM THAT’S INTEGRATED INTO THE FUSE PANEL

Alarm  Input Wire:

 

YELLOW

AT COURTESY LIGHT UNDER DASH **

Notes:

** Use For Alarm Pulse Only. For Domelight Supervision, Use Either A Tan (-) or Tan/White (-) Wire Located In A Blue Plug To The Right Of The Steering Column. These Are The Driver's And Passenger Door Pulses Respectively. *** Single Wire System. A Negative Pulse Through A 475 Ohm Resistor Will Disarm The Alarm. A Negative Pulse Through A 2 K-Ohm Resistor Will Arm The Alarm. **** Single Wire System. A Negative Pulse Through A 1.4 K-Ohm Resistor Will Lock The Doors. A Negative Pulse Through A 425 Ohm Resistor Will Unlock All The Doors.


-------------
Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA



Posted By: danm2a2
Date Posted: June 30, 2002 at 8:51 PM
Thanks much. Greatly appreciate the help. If you need something for police package vehicles or anything e-mail me at dbennett@connectingyou.com. We do all sorts of vehicles for undercover work and the like.  Again thanks alot, Dan Bennett.

-------------
Dan Bennett
Installation Tech
Electronic Engineering
Police/Ems Vehicle Bay



Posted By: Velocity Motors
Date Posted: June 30, 2002 at 9:08 PM

Hey Dan, can you get me out of a speeding ticket ? posted_image If you need anymore diagrams or help, just post and we'll see if we can help you out.



-------------
Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA


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