driver’s door priority dei 451m setup?

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=131542
Printed Date: May 21, 2024 at 3:41 AM

Topic: driver’s door priority dei 451m setup?

Posted By: mmh1
Subject: driver’s door priority dei 451m setup?
Date Posted: June 05, 2012 at 4:33 PM

Hi All,

I'm trying to add power door locks to a car that has none at all.

I've added 3 x 2wire door lock actuators (1 in each door and 1 in the trunk).

What I would like to do is have a setup with a Drivers Door Priority ('Progressive Unlocking' as the alarm has 2x unlock wires and 1x lock wire all negative pulse).

I have a couple of DEI 451M modules and was wondering whether anyone can guide me to achieve the setup with DDP?

Many thanks,
M

Replies:

Posted By: howie ll
Date Posted: June 06, 2012 at 4:18 AM

Use this, fuse at 15 amps per two doors, this represents 1.5 x 451s!
Thin red going to each 451 must be powered as well it's 86 on those relays.F7C_priority_unlock.bmp
All BROWN / blacks and WHITE/ blacks to ground, purple and PURPLE / blacks to power source.

-------------
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: June 06, 2012 at 6:52 AM

Sorry this diagram might be easier to understand:-
priority_unlock_using_451ls.bmp

-------------
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: June 06, 2012 at 6:56 AM

Use a 25 amp fuse and wire the boot unlock in parallel with the passenger door, or a second relay as the boot, you can't split a 451 unfortunately.
I usually keep the boot out of the system, use a separate "trunk solenoid".

-------------
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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