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single wire door lock/unlock

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=27688
Printed Date: May 18, 2024 at 12:14 AM


Topic: single wire door lock/unlock

Posted By: rookie_617
Subject: single wire door lock/unlock
Date Posted: March 03, 2004 at 10:23 PM

Getting ready to insall viper 850xv on a 2003 neon. Has a single wire door lock/unlock. wondering if someone has installed or might know any info to help install.

anything would be extremely helpfull.

Thanks

rookie_617



Replies:

Posted By: devilsquid
Date Posted: March 03, 2004 at 11:21 PM
what does, the alarm or the car?

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Posted By: rookie_617
Date Posted: March 05, 2004 at 12:13 AM
The neon has a single wire door lock/unlock. Not sure about the install of resistors or if there is another method.

Thanks





Posted By: Toru
Date Posted: March 05, 2004 at 12:31 AM
Power Lock: Lt.Green (-) Drivers kick panel door harness**

Power Unlock: Lt.Green (-)Drivers kick panel door harness**

Notes: **Lock requires a negative trigger through a 1k (1000) ohm resistor. Unlock requires a negative trigger through a 250 ohm resistor.

So both lock and unlock wires from the alarm connect to the same light green wire, each through a different resistor. The alarm needs to be setup for a negative pulse door lock system (see manual).




Posted By: rookie_617
Date Posted: March 05, 2004 at 10:33 PM
Thanks for the help. I have done some wiring before but not with resistors and things. So my next question is how do you go about wiring in the resistors and are extra relays needed?

Thanks alot

rookie_617




Posted By: rookie_617
Date Posted: March 05, 2004 at 10:38 PM
oh and also there are different wattage of resistors, whats
recommended for this install?




Thanks

rookie_617




Posted By: Javelin3o4
Date Posted: March 06, 2004 at 2:53 AM

most alarms like DEI ones that come with a 451m relay module include resistors and a paper showing their uses and values.






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