2003 Audi A4, alarm, lock wires
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=32894
Printed Date: July 15, 2025 at 9:01 PM
Topic: 2003 Audi A4, alarm, lock wires
Posted By: casnj
Subject: 2003 Audi A4, alarm, lock wires
Date Posted: May 28, 2004 at 2:48 PM
i need to find the wire in the drivers door that signals the front door only to lock. anyone know it? i searched here and all the ones listed are for all lock!
Replies:
Posted By: draasch
Date Posted: May 28, 2004 at 3:12 PM
RKE Module
Motor Lock BRN/BLU OR GRY/BLU DRIVER DOOR CONTROL MODULE
Motor Unlock BLUE/RED DRIVER REAR DOOR HARNESS
Drv Door Unlock GRAY/GREEN DRIVER DOOR CONTROL MODULE
------------- Good Luck
David
Ace Security
813-376-9778
Tampa
Donate to the 12volt
Posted By: casnj
Date Posted: May 28, 2004 at 4:11 PM
draasch wrote:
RKE Module
Motor Lock BRN/BLU OR GRY/BLU DRIVER DOOR CONTROL MODULE
Motor Unlock BLUE/RED DRIVER REAR DOOR HARNESS
Drv Door Unlock GRAY/GREEN DRIVER DOOR CONTROL MODULE
on motor lock what signal goes a + trig or - .
Posted By: auex
Date Posted: May 28, 2004 at 4:14 PM
What exactly are you trying to install that requires this? It doesn't sound like you know what you are doing and if you tell us we can help you, and prevent you from destroying your equiptment or car's computer. By the way, motor wires are + reverse polarity wires.
-------------
Certified Security Specialist
Always check info with a digital multimeter.
I promise to be good.
Tell Darwin I sent you.
I've been sick lately, sorry I won't be on much.
Posted By: casnj
Date Posted: May 28, 2004 at 5:08 PM
auex]W wrote:
at exactly are you trying to install that requires this? It doesn't sound like you know what you are doing and if you tell us we can help you, and prevent you from destroying your equiptment or car's computer. By the way, motor wires are + reverse polarity wires.
what Im trying to do is trigger an event using a module to counts how many times the lock button is pressed. i found the wires (wires are BROWN / blue and grey/green ) that show + when an unlock is sent. i just need the same for lock. are you sure its reversed polarity?
Posted By: auex
Date Posted: May 28, 2004 at 7:41 PM
Alright, you need the lock motor wire. It will pulse + when either the switch is pushed or the remote is used. The power lock wire is a -trigger, blue/white.
-------------
Certified Security Specialist
Always check info with a digital multimeter.
I promise to be good.
Tell Darwin I sent you.
I've been sick lately, sorry I won't be on much.
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