dei door lock actuators on civic ef ’90

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=109897
Printed Date: July 18, 2025 at 3:58 PM

Topic: dei door lock actuators on civic ef ’90

Posted By: franckcrx
Subject: dei door lock actuators on civic ef ’90
Date Posted: December 20, 2008 at 7:16 AM

Hi.

With the help of this forum and the help of Hondatech, i installed my alarm the best way.

So thanks ;-)

Now, i want to add power door lock actuators (DEI 524) on my Civic EF9'90 (with power windows) on to the Hirnet 563T alarm.

Can someone tell me if i have to pass trough relays as some guys specialized in alarms here in Malta tells me not to ?

I personnaly think i need SPDT relays.

Can someone tell me how to plug my actuators

i have 1 green wire and 1 blue wire on the actuator, and 1 green and 1 blue on the alarm.

If i connect the blueS together and the greenS together, it wont work ?

Thank you for your help ;-)

Replies:

Posted By: howie ll
Date Posted: December 20, 2008 at 12:02 PM

Green on alarm to 85, 12V+ at 25 amps (assuming 4 doors) to 86 and 87, 87a to ground and 30 to green lock wire on actuator (assuming it "pulls" down to lock). Blue on alarm to 85, 12V+ same feed as above, to 86 and 87, 87a to ground and 30 to blue unlock wire on actuator.

Posted By: franckcrx
Date Posted: December 20, 2008 at 12:40 PM

Thank you ;-) i keep it in mind

To make it easier and cleaner, i am gonna get DEI 451M from US, as it is already hard to find SPDT relays here.

Posted By: joch1314
Date Posted: December 20, 2008 at 2:50 PM

With the DEI 451m it will be a little easier....Just connect it to your brain then 12V+ to the purple and PURPLE / black(they're more than likely already tied together). BROWN / black and WHITE/ black go to ground. Green black goes to the green wire of the actuator and blue/black goes to the blue wire of the actuator. That should get you all set.

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...half of the truth can be worse than a lie. <----Roger Russell said that..

Posted By: franckcrx
Date Posted: December 20, 2008 at 3:01 PM

Thank you very much. It helps me A LOT