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Aftermarket Keyless entry 96 A4 Will arm, lock doors, and will disarm but wont unlock

  #1  
Old 09-25-2013, 11:53 AM
jayariasprivate's Avatar
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Join Date: Sep 2013
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Default Aftermarket Keyless entry 96 A4 Will arm, lock doors, and will disarm but wont unlock

First I want to apologize for the hack job I have going on here LOL I had to figure out which cable was what from the aftermarket alarm. After all is good I'll solder them and organize them.

Here's my current issue:

Aftermarket alarm arms and locks the doors ( locks go down, windows roll up. ) but when I hit the unlock button... it disarms the alarm ( cabin lights turn on, lights flash ) but the locks won't come up. Heres the funny part if I hit the unlock button on my drivers door it pushed the locks up and the doors are unlocked. What am I doing wrong?

Pics:

Dropbox - wires

let me know if you need more high def pictures.


Also, I read a thread about a week ago saying I had to bind the two White and Black wires from the car's harness to the factory disarm. Is it possible I blew a fuse? but in that case would the lock work?
 
  #2  
Old 10-02-2013, 01:06 PM
jeckel20003's Avatar
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Join Date: Sep 2011
Posts: 288
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You use the same wire for disarm and unlock. If you send one pulse to that wire, it will disarm the alarm. If you send a second pulse to that wire, it will unlock the car. Check your manual that came with your keyless entry and it should tell you how to set it to send a double pulse. Also, check out this link because it will be a lot of help. Also, I don't know if you've been this far but if it tells you that a wire you need is located in the trunk at the factory alarm module, you don't actually have to go to the trunk to get them. Every wire it said I had to go to the trunk to get I was able to find in the bundle of wires under the back seat.
 

Last edited by jeckel20003; 10-02-2013 at 01:10 PM.
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