lock unlock caravan 2000

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=99499
Printed Date: May 15, 2025 at 5:27 PM

Topic: lock unlock caravan 2000

Posted By: muaiad97
Subject: lock unlock caravan 2000
Date Posted: November 29, 2007 at 8:18 PM

hi all

i am having problem with unlock the doors in this car caravan 2000 i installed remote starter autostart for the lock wrking fine with 1.5 k but the unlok i tried 250 oms it unlock but after 1 secand it locks again with the remote but with the triger works ok i mean lock unlock triger works i tried another valu of ressistor 665 oms still the same problem it unlock an locks the same time .

thnx for any help

Replies:

Posted By: mikvot
Date Posted: November 29, 2007 at 8:36 PM

Are you using relays on the door locks?

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Posted By: muaiad97
Date Posted: November 29, 2007 at 8:46 PM

no i am not using relays this is not the first time i install remote in this kind of cars and i never used relays just the ressistors and i never had this problem before

Posted By: chadwa2003
Date Posted: November 29, 2007 at 8:47 PM

What system are you installing?

Posted By: muaiad97
Date Posted: November 29, 2007 at 8:58 PM

autostart fm 2 way dosnt matter any starter even when i attach the wire with the resistor valu to the ground still the same problem

Posted By: mikvot
Date Posted: November 29, 2007 at 9:14 PM

So, even when you disconnect the lock wire of the alarm, and then touch the wire with the unlock value to ground it will unlock and then lock again?

Use relays and set up for negative trigger. Place a 4020 ohm resistor inline on the lock output, and a 665 ohm resistor inline on the unlock output. If you do not have a factory security system use a 1500 ohm for lock and a 250 ohm for unlock.

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Posted By: muaiad97
Date Posted: November 29, 2007 at 9:32 PM

what the note says i did the same and i disconnect the lock wire frome the starter and i just atached the unlock wire with 665 oms or 250 oms to ground still no results

Posted By: techman93
Date Posted: November 30, 2007 at 7:31 AM

Is the color of wire WHITE/ green or is it violet/dark green? The year says 2000 but is it an end year where it could be considered to be a 2001? If it is then the resistors will be different. 2K ohms unlock, 5.3K ohms lock through a relay to ground. As stated in previous posts for lock USE 4020 OHM RESISTOR WITH FACTORY ALARM/665 OHM WITHOUT See document below at Audiovox site.
One wire negative locks

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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