need dei valet 712t wire harness details

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=95661
Printed Date: May 02, 2025 at 12:00 PM

Topic: need dei valet 712t wire harness details

Posted By: mapboyone
Subject: need dei valet 712t wire harness details
Date Posted: July 16, 2007 at 6:41 PM

I'm trying to install a DEI 712T keyless entry system in my 1997 VW Jetta. It came with no installation instructions so I don't know the wire color for the single 18-Pin wiring harness. Does anyone have the install instructions, or at least the pin-outs (colors) for the 18-pin harness? I can't find any other DEI model (Valet, Hornet, Viper, etc.) numbers that have a single 18-pin harness. It also has the two separate little 2-pin connectors for the valet/program switch and the LED. I can figure out the vehicle wiring, relays, etc. for this vacuum lock system if I know the 712T harness set-up. Many thanks !

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my kids say "daddy can fix anything"....got them fooled !

Replies:

Posted By: KarTuneMan
Date Posted: July 16, 2007 at 7:44 PM

Have you tried the search button at the top right of the page here?

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Posted By: coollerpad
Date Posted: July 17, 2007 at 2:37 AM

Here's the info on the wires on it:

Valet 712T Primary Harness (H1)

1- Red (+)12v constant power input
2- Blue (-2)200mA second unlock output
3- blk/wh1 Input domelight supervision relay #87
4- blk/wh Output domelight supervision relay #30
5- GREEN/ blk Lock #30 Common output
6- wh/blk Lock #87 Normally closed
7- Violet/blk Lock #87 Normally open (input)
8- Blue/blk Unlock #30 Common (output)
9- Violet Unlock #87 Normally open (input)
10- White (+/-) Parking light flash output
11- Black (-)Chassis ground input
12- Brown (-)Horn honk output
13- Lt Grn/blk Factory Alarm disarm
14- WHITE/ Blue (-)200mA Ch3 validity output
15- Yellow (+)Switched ignition input(accessory
16- Orange (-)500mA Ground-when-armed Output
17- BROWN / Blk Unlock #87A Normally Closed
18- RED / White (-)Output of Channel 2