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2002 dodge grand caravan sport

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=102275
Printed Date: May 04, 2025 at 1:30 PM


Topic: 2002 dodge grand caravan sport

Posted By: livewire65
Subject: 2002 dodge grand caravan sport
Date Posted: February 17, 2008 at 9:47 AM

I hope I am doing the right forum and the right location.  I recently purchased a '02 Dodge Grand Caravan Sport it did not come with the rke option (Remote Keyless Entry). The Dealer said it was a $300 and up to $500 option. like no way am I going to spend that kind of cash. so here is the big question... I already have the Autopage RF-315 and just a couple of day's ago bought the Chilton manual for it. I have seen a post which includes some wiring cconfigurations but I am really confused at this point, according to my alarm connection(s) I have a 3 pin +/- pulse connector which makes need at least (2) 30amp spst relays there are 4 doors. could someone help me with this I don't want to burn up my bcm as they start at $200 and up.

Doors automatically lock in gear at 20 mph




Replies:

Posted By: techman93
Date Posted: February 17, 2008 at 1:46 PM
Most caravans have a single wire door lock system with different resistance to lock and unlock.
5.3 k ohms will unlock and 2.0 k ohms will lock. Violet/dark green (-) with 2 relays wired to ground with each relay having each own resistance wired to the door lock/unlock wire.
diagram from audiovox site
https://documents.audiovox.com/700649.pdf

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The wire I'm test'n isn't doin' what it's supposed to be doin'... I am so glad I printed that tech sheet, with the wrong info.
Do it right the first time... or I might have to fix it for ya




Posted By: livewire65
Date Posted: February 17, 2008 at 4:12 PM

Thanks Techman97.

Would you know where to find the hatch trigger so I can connect the theater interior lights?

I am only assuming this vehicle does not have a electrical hatch release since there is no button to push anywhere on the inside.





Posted By: livewire65
Date Posted: February 17, 2008 at 4:15 PM
sorry I ment to say techman93 but i guess my finger hit he wrong key and after you hit post it won't let you edit your post.




Posted By: livewire65
Date Posted: February 18, 2008 at 8:32 PM

Here is a picture of another diagram...why wouldn't this one work, I like the idea of having only one constant input not two where they have to cross and a waste of wire.

https://www.bulldogsecurity.com/New%20Wires/New%20Wires/Wires/images/2001chrymvlocks.htm






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