97 ram keyless door locks

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=97962
Printed Date: May 14, 2025 at 8:05 PM

Topic: 97 ram keyless door locks

Posted By: scottie18
Subject: 97 ram keyless door locks
Date Posted: October 14, 2007 at 1:16 PM

hey guys i just installed a new ungo s670 two way paging system into my 1997 dodgre ram 1500 4x4(5.9 liter if needed to know) and i was just looking for a little help with installing the power door locks... i have gotten far enough to learn that there is a few types of door locks which all have different wiring schemes. if anyone could help let me know what type of power door lock system it is cause i cant find anything on it.. maybe with the wire colors that i need to tap into would be great so but i would be able to figure that out.... but anyways thanks for your help and if anyone has any ideas write a post.. thanks alot

Scott

Replies:

Posted By: perly
Date Posted: October 14, 2007 at 6:38 PM

ok heres the info and as you will see they are just basic negative pulse so nice and easy. Just ensure that your alarms outputs are neg trigger and you just need to hook them up. if for some reason your alarm is only positive trigger then you are going to need to reverse the polarity.(if you do just look on here under the relay section)

press here

Posted By: perly
Date Posted: October 14, 2007 at 6:41 PM

ok sorry i apparently cannot read tonight. they are reverse polarity so you will need some relays and wire them like this

posted_image

Posted By: scottie18
Date Posted: October 16, 2007 at 8:45 PM

k well now i have all that wired in and it a reverse polarity so i had to put in a few relay's... its still not working so my next question is that on the alarm wiring diagram it shows on a reverse polarity system the lock/unlock common is also hooked up to the switch side of the wires... are these to be hooked up as well or to be left out??

Posted By: KarTuneMan
Date Posted: October 16, 2007 at 9:34 PM

The relays are to be wired as shown, with nothing left out. Test the switch side (or what you think is the switch side) with your DMM. If you get the motor side there will be NO action on your meter.

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