Driver's Priority Unlock, 2001 Chevy Venture
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=8576
Printed Date: June 10, 2024 at 9:55 PM
Topic: Driver's Priority Unlock, 2001 Chevy Venture
Posted By: Jimbob
Subject: Driver's Priority Unlock, 2001 Chevy Venture
Date Posted: January 25, 2003 at 3:57 PM
I have a 2001 Chevy Venture and i am trying to hook up to my factory drivers priority unlock feature, So I am at the BCM and i am testing for the lock and unlock, no problem. Then i try to find the drivers unlock onlt, and the only wire I can find is a wire that shows 12v and then drops to 0v when i push the factory transmitter. So i probe the wire with my test light and I get nothing. So I decisde to press the unlock button while I hold the test light to this wire, and the drivers door does not unlock like ti is supposed to, so I pull the test probe of the wire and then the drivers door unlocks, so it remembered that I had pressed the unlock button. I can't figure out what I need to do. Is this the wrong wire or do I need to do something else to this wire? I was thinking I will try to cut the wire and see if breaking the continuity then reconnecting it works, is that a terrible idea? Thanks ------------- Jimbob
Beverly Hills
Replies:
Posted By: themagicone
Date Posted: January 25, 2003 at 6:01 PM
| POWER LOCK|RED / black *3 |- |BCM, to right of glove box |
| POWER UNLOCK|ORANGE / black *3 |- |BCM, to right of glove box |
| LOCK MOTOR|gray | |BCM, to right of glove box |
| UNLOCK MOTOR|tan | |BCM, to right of glove box you have to 5 wi the unlock motor wire, so you need relay.
Posted By: themagicone
Date Posted: January 25, 2003 at 6:04 PM
You can cut the wire, use a spare wire and put a 5amp fuse in it, put one side to 12vlts and the other the car side of the cut wire. if it unlocks the drivers door your good to go to wire in a relay
Posted By: Jimbob
Date Posted: January 25, 2003 at 7:21 PM
So just like half of this but with a 5 amp fuse between the car and the relay. In my case the switch is the BCM and the motor is the other half? 
Just a quick thought, do I need the fuse in the set up, or just to test? Thanks a lot. ------------- Jimbob
Beverly Hills
Posted By: themagicone
Date Posted: January 25, 2003 at 11:18 PM
Just use the 5amp wire to test. And you can wire the relay just as the picture says, you'll only need the unlock one though.
Posted By: Jimbob
Date Posted: January 25, 2003 at 11:25 PM
I tried it quickly, but it did not work. I will try it again tomorrow, but I wanted to see of there was another possibility. Could there be another wire for that has to do with the drivers door unlock. I know that for the lock and unlock there are two that I can probe with my test light that will lock and unlock....That is why I thought there should be two for the drivers door, but I did not find one right away.
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Jimbob
Beverly Hills
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