General 1967-2002 F-Body Tech For general F-Body discussion that does not fit in any other forum.
For F-Body Technical/Information Discussion ONLY

VATS/theft deterrant module disconnect info

Thread Tools
 
Search this Thread
 
Old Nov 11, 2002 | 03:10 PM
  #1  
DOOM Master's Avatar
Thread Starter
Registered User
 
Joined: Dec 1998
Posts: 615
From: Pekin, IL, United States
VATS/theft deterrant module disconnect info

Well, just got done making my car start again after the wires in the ignition module broke (I think it happened because I was constantly turning on and off my car to test my new stereo connections, but who knows?). Anyways, I've noticed that most of the people on the board say to connect the purple wire to the yellow wire after cutting them from the theft deterrant module. While I am not arguing that this doesn't work (it does, quite well), I noticed something else when I made this connection. The car will start while the clutch is not depressed. While this isn't the biggest of deals most of the time, an accident could happen that would make the car jump forward by itself (for example, a few weeks ago oil got into my starter and fried it, starting it and a few other things on fire. If I had done the theft relay removal before that happened, my car would have ended up in the back of another car). So I looked up the wiring diagram in my Haynes manual and found that when you make the purple/yellow connection, you are bypassing the transmission module in the relay. Auto or manual, doesn't matter, it will bypass both. Well, looking at the diagram, I noticed that the brown wire in the theft deterrant module was the wire for this. So I connected the purple wire with the brown wire instead of the yellow. And no more starting without the clutch depressed! So, to make a long story short, don't connect the purple and yellow wires. Connect the purple and brown wires. Hopefully someone will read this and I'll save someone some money if they have to do this and their starter fries!
Old Aug 30, 2003 | 08:56 AM
  #2  
JC's Avatar
JC
Member
 
Joined: Dec 1969
Posts: 115
Hey Doom, I did this but the car will only fire up and then die. Did you do something else to get the fuel injectors to fire? I'm thinking about buying one of those Vats bypass modules. Any help would be great. Thanks
Old Apr 24, 2005 | 02:23 PM
  #3  
bluwater's Avatar
Registered User
 
Joined: Apr 2005
Posts: 1
Re: VATS/theft deterrant module disconnect info

if you jump the yellow and purple at the relay instead of the switch it won't mess with the transmission switch.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
karpetcm
Parts For Sale
5
Aug 14, 2015 03:02 PM
HectorM52
Parts Wanted
1
Aug 8, 2015 08:12 PM
PFYC
Supporting Vendor Group Purchases and Sales
0
Aug 7, 2015 08:52 AM
colts0455
LT1 Based Engine Tech
20
Jul 20, 2015 09:52 AM




All times are GMT -5. The time now is 03:16 PM.