ADM 200sx S14a Factory Door unlock and locking
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=139166
Printed Date: May 04, 2024 at 10:03 PM
Topic: ADM 200sx S14a Factory Door unlock and locking
Posted By: dekkerboy
Subject: ADM 200sx S14a Factory Door unlock and locking
Date Posted: July 06, 2015 at 4:46 AM
Hi,
I have a 1996 ADM 200sx S14a i think also known as a 240sx in America. I have looked at lots of the guides/wiring lists in this forum to wire in an alarm system and tried to locate the wires in my car, however the colours for the power door unlock/ lock do not exist on my anti theft module. i.e the guide suggests a brown wire and a light GREEN / WHITE wires. I do not have these on my module. If anyone could shed some light it would be much appreciated.
Replies:
Posted By: howie ll
Date Posted: July 06, 2015 at 7:22 AM
Original shape 200 SX needed an actuator in the driver's door.
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
Posted By: howie ll
Date Posted: July 06, 2015 at 7:25 AM
Grey and purple with silver dots, NEG (-) trigger loom to DKP.
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
Posted By: howie ll
Date Posted: July 06, 2015 at 7:31 AM
Does the key in either driver or passenger door lock both doors? Try the following:-
Probe the theft module or any plug at driver kick panel.
12V test light, Snap-On etc. with an incandescent bulb, clip to ground, probe to each wire.
If the passenger side doesn't lock the driver side you have single point locking and need an actuator.
There were so many local market derivatives, Oz was closest to JDM, UK mph, not kph and no factory alarm.
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
Posted By: dekkerboy
Date Posted: July 07, 2015 at 4:21 AM
The key does not lock the opposite door. Only the key fob locks/unlocks both doors. I will purchase a central locking kit and then change the actuators over. I probed the pins on the module and none of them would trigger the central locking. I tested the wires in the door. The only one that changes during the lock unlock sequence is the green wire with yellow strip however when i try grounding it or powering it, it does not lock or unlock the actuator.
Posted By: howie ll
Date Posted: July 07, 2015 at 4:24 AM
Don't bother that means you have built in C/locking you don't need a kit the other method would be to find the lock motor wires, somewhere after the receiver for the remote control or driver door.
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
Posted By: dekkerboy
Date Posted: July 07, 2015 at 4:37 AM
I tried going direct to the actuator and cannot get it to trigger. It has 4 wires. 2 are allways powered, one changes to 0v and 12v when locked and unlocked and the other seems to go from 12v to 0 back to 12v. I have tried directly powering the wire that goes from 12v to 0v via both negative and positive triggering but nothing seems to make the motor move.
Posted By: howie ll
Date Posted: July 07, 2015 at 6:00 AM
The two that change are the motor wires. You can't power them directly, its a disconnect, they both sit on ground at rest, look on this site, relay section, 5 wire.
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
Posted By: howie ll
Date Posted: July 07, 2015 at 6:03 AM
Go to here:- https://www.the12volt.com/doorlocks/page3.asp#4w
Third diagram down.
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
Posted By: dekkerboy
Date Posted: July 07, 2015 at 6:38 AM
I looked at those diagrams i have no switch. I believe then it is the 4th diagram down. My alarm system i believe does do the reverse polarity type system on board. So by rights if i connect my alarm output wires to those central locking wires in that fashion with reverse polairty setup on the alarm side it should work correctly?
Posted By: howie ll
Date Posted: July 07, 2015 at 6:39 AM
Forget the switch it's the diagram I posted.
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
Posted By: howie ll
Date Posted: July 07, 2015 at 6:43 AM
Electronically there's no difference use the fourth if you prefer. Unlike the diagram, you will need to diode 1N4004 across the coil, band to 86 when it's the POS (+) side.
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Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
Posted By: howie ll
Date Posted: July 07, 2015 at 7:34 AM
No 4 is incorrect, use 3 because the "switch" is your lock module, here's the corrected version. My way will keep your OEM remote working:-
add_5_wire.png------------- Amateurs assume, don't test and have problems; pros test first. I am not a free install service.
Read the installation manual, do a search here or online for your vehicle wiring before posting.
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