04 Jeep Liberty Remote Start
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=47979
Printed Date: May 10, 2024 at 1:31 AM
Topic: 04 Jeep Liberty Remote Start
Posted By: chiarlanza
Subject: 04 Jeep Liberty Remote Start
Date Posted: January 17, 2005 at 9:32 PM
Quick Question: I am Looking for a remote start wiring diagram for a 2004 Jeep Liberty. I am also looking for the wire that controls the window up feature. (sounds pretty Cool) Any help would greatly be appreciated.. Thanks.. Bob
Replies:
Posted By: BNLUIS
Date Posted: January 17, 2005 at 9:37 PM
I am Looking for a remote start wiring diagram for a 2004 Jeep Liberty. https://bulldogsecurity.com/New%20Wires/New%20Wires/Wires/jepliberty04.htm ------------- Luis
Sound Waves
Is up to the installer to test all wires with a DMM whenever possible.
Posted By: jeremi
Date Posted: January 20, 2005 at 12:35 PM
Great info. Does the 04 Liberty have any type of PATS in the key?
Posted By: Velocity Motors
Date Posted: January 20, 2005 at 12:55 PM
If it has gray headed key then it has Sentry Immobilizer, it it has black headed key, then there's nothing.
-------------
Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA
Posted By: jeremi
Date Posted: January 20, 2005 at 12:58 PM
black keys, yupieeee !!!
Any decent add on type starters you guys recommend ?
thanx, J.
Posted By: Velocity Motors
Date Posted: January 20, 2005 at 1:09 PM
1WAM-S from Compustar is the one I install day in and day out. Great unit with no problems. ------------- Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA
Posted By: jeremi
Date Posted: January 20, 2005 at 1:12 PM
What kind of pulse combination does it accept ? I really want to stick with my OEM remotes.
Posted By: NowYaKnow
Date Posted: January 20, 2005 at 7:24 PM
"I really want to stick with my OEM remotes."
Just remember you are then limited to the range of your OEM system. If you can't unlock the doors from inside the house, you won't be able to remote start it either.
As for the liberty you have probably one of the easiest vehicles out there to do an install on. Drop the hinged panel that covers the steering column and you can access every wire you need. No disassembly required in this vehicle.
Constant: Red & Pink/Black (+) @ Steering Column
Ignition: RED / Blue (+) @ Steering Column
Accessory: BLACK/ Orange (+) @ Steering Column
Accessory 2: BLACK/ White (+) @ Steering Column (Optional for remote start)
Starter: Yellow (+) @ Steering Column
Horn: BLACK/ Red (-) @ Steering Column
Park Lights: Light GREEN/ Orange (-) @ Steering Column - You should use a 1k ohm resistor on this wire, but it works just hitting it with a straight ground, no resistor needed.
Brake: WHITE/ Tan (+) @ Steering Column
If you noticed the pattern, ALL the wires listed above are in the SAME harness @ the steering column. Run a ground wire, a hood pin, and tach if you want to use it and your done if installing a basic remote start.
If installing a full system, come over to the LEFT of the steering column now, and you can access your lock/unlock wire (need resistors), lock and unlock motor wires (for add-on systems), and your glass pop among other wires. Good luck,
Mike
Posted By: jeremi
Date Posted: January 20, 2005 at 8:40 PM
I know Liberty also uses ground through reistors to lock and unlock the doors. When grabbing signal for the remote start, will the signal be strong enough coming from the keyless entry module ?
Thanx for all the help.
Posted By: Velocity Motors
Date Posted: January 20, 2005 at 8:49 PM
If your using a system that uses a (-) trigger for remote start, the lock trigger from the Jeep will work. If it's not a strong enough signal you can always use a relay to increase the signal strength. Also, make sure that the OEM remote control works if the Jeep is running. I can't remember if the OEM remote operates when the vehicle is running. Some imports have it so that the keyless entry doesn't function when ignition is powered up.
-------------
Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA
Posted By: NowYaKnow
Date Posted: January 21, 2005 at 7:30 PM
"I can't remember if the OEM remote operates when the vehicle is running"
Most chryslers do shouldn't be an issue on the Liberty.
Mike
Posted By: jeremi
Date Posted: February 18, 2005 at 7:39 AM
Well, we finally had some time to install this add-on remote start, and the car starts perfect each time when we tap either the (-) start input on the ground or (+) input on power. But to get it to work with the OEM remote is a different story. I used lock wire, but apparently it gets enough signal on both lock and unlock, and it doesn't work right.
So, anyone have any ideas ? I would imagine all the newer Chrysler "products" are the same. Where can I grab the singal for the starter trigger input ? either positive or negative, preferably a lock signal, and only when the transmitter is pressed, but no the lock on the door. I did this before to some Malibu's and Impala's and it worked great. As usual all the help is greatly appreciated,
J.
Posted By: jeremi
Date Posted: February 21, 2005 at 8:26 PM
Any idea anyone ?
|