the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
icon

DEI 451 Lock Module


Post ReplyPost New Topic
< Prev Topic Next Topic >
Falcon 1 
Copper - Posts: 130
Copper spacespace
Joined: November 15, 2003
Location: Canada
Posted: January 16, 2005 at 8:01 AM / IP Logged  
Hi I have the DEI 451m lock relay module I am trying to connect it to the clifford matrix rsx3.5 remote start/alarm in a 2000 GMC Sierra that has the factory keyless entry and requires a positive pulse. I already know which wires in the BCM I need but having trouble on figuring out which wires to use from the 451M . Thanks for your help.
Do it right the first time, only a doctor can bury his mistakes.
mobileworks 
Copper - Posts: 136
Copper spacespace
Joined: December 16, 2004
Location: United States
Posted: January 16, 2005 at 8:05 AM / IP Logged  

Small gauage wires

Red- Constant 12 volts

blue- and green go to your cliffords door lock outputs

Large Gauage Wires

Purple - constant 12volt source

Brown and White- Not Used

Blue and Green will go to the BCM door lock wires.

Falcon 1 
Copper - Posts: 130
Copper spacespace
Joined: November 15, 2003
Location: Canada
Posted: January 16, 2005 at 8:39 AM / IP Logged  

There is already a 3pin connector attached to the module which plugs into the clifford.

This is the info printed on the back of the module.

The 3 pin plug has 3 wires already attached they are GREEN (neg lock input), RED(pos input for relay coils), BLUE(neg unlock input).

These are the five wires also attached to the module.

VIOLET/BLACK wire(lock/unlock normally open #87)--this wire also has inline 15a fuse.

GREEN/ BLACK wire (lock output #30)

WHITE/ BLACK  wire(lock normally closed #87A)

BLUE/BLACK  wire(unlock output #30)

BROWN / BLACK  wire(unlock normally closed #87A)

Do it right the first time, only a doctor can bury his mistakes.
Falcon 1 
Copper - Posts: 130
Copper spacespace
Joined: November 15, 2003
Location: Canada
Posted: January 17, 2005 at 3:12 PM / IP Logged  
Hi still looking for an answer to this question is there someone who can verify connections please. Thanks.
Do it right the first time, only a doctor can bury his mistakes.
cerwinvega4 
Member - Posts: 12
Member spacespace
Joined: October 12, 2004
Location: United States
Posted: January 17, 2005 at 8:23 PM / IP Logged  
Alright, heres an easier way.....Dont use the 451m at all.  Looking at the small gauge wires that include the blue, green, and red wire, simply cut that away from the 451m module side.  Strip the wires so they are seperated from each other, then cut the red wire close to the 3 pin side.  Then, simply use the blue and green wires remaining to go to the lock wires in the car.  The blue wire will be your lock wire and the green wire will be your unlock wire since the wires in the car are + trigger.  The 451m isnt neccissary for this setup so you can just steal that connection off of it.  Hope this helps/makes sense. 
mobileworks 
Copper - Posts: 136
Copper spacespace
Joined: December 16, 2004
Location: United States
Posted: January 17, 2005 at 9:11 PM / IP Logged  

yeah i don't know if your unit has flip flop door lock outputs ...meaning it does both postitve and negative outputs...  If it does then cerwinvega4 is right just use the small gauge ribbon cable wires to operate the doorlocks.

If not...and your unit only has negative doorlock outputs coming from the 3 pin plug then wire it up like I said.

Purple with fuse to constant power

WHITE/ black and BROWN / black    NOT USED

Blue black to  blue wire at BCM and GREEN/ black to white wire at bcm. 

Thats it.

Falcon 1 
Copper - Posts: 130
Copper spacespace
Joined: November 15, 2003
Location: Canada
Posted: January 17, 2005 at 10:32 PM / IP Logged  
Thats what I was thinking of doing but the clifford only has pos unlock out and neg lock out so I would have to wire a relay for the lock portion correct. But what is the purpose of providing the 451M module?
Do it right the first time, only a doctor can bury his mistakes.

Sorry, you can NOT post a reply.
This topic is closed.

  Printable version Printable version Post ReplyPost New Topic
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot delete your posts in this forum
You cannot edit your posts in this forum
You cannot create polls in this forum
You cannot vote in polls in this forum

  •  
Search the12volt.com
Follow the12volt.com Follow the12volt.com on Facebook
Friday, April 19, 2024 • Copyright © 1999-2024 the12volt.com, All Rights Reserved Privacy Policy & Use of Cookies
Disclaimer: *All information on this site ( the12volt.com ) is provided "as is" without any warranty of any kind, either expressed or implied, including but not limited to fitness for a particular use. Any user assumes the entire risk as to the accuracy and use of this information. Please verify all wire colors and diagrams before applying any information.

Secured by Sectigo
the12volt.com spacer
the12volt.com spacer
the12volt.com spacer
Support the12volt.com
Top
the12volt.com spacer
the12volt.com spacer