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2000 Infinity Q45 Door Locks

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=25098
Printed Date: July 17, 2025 at 8:12 PM


Topic: 2000 Infinity Q45 Door Locks

Posted By: E-MANN
Subject: 2000 Infinity Q45 Door Locks
Date Posted: January 22, 2004 at 8:18 PM

Hey guys

I've got a 2000 Q45 that I'm having trouble interfacing with the factory door lock wires.  I believe that the door lock wires are orange and violet in the drivers side door and that they are negative pulse.  I couldn't get them to work the locks, so I went directly to the drivers door lock actuator and wire it for reverse polarity.  This works to lock all the doors but on unlock it only unlocks the drivers side door.  I need to get this right to get this customer off my back, any help would be appreciated.

Thanks in advance

E-mann 




Replies:

Posted By: chriswallace187
Date Posted: January 22, 2004 at 11:31 PM
According to DEI the orange and violet are the key cylinder wires; orange is lock and violet is disarm with a single pulse and unlocks the passenger doors with a double pulse. The yellow driver's unlock motor needs to be wired directly like you've done.


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