how do you diconnect the security system of the 1998 buick lesabre
Asked by blackbezzy67 Feb 28, 2012 at 02:41 PM about the 1998 Buick LeSabre
Question type: Maintenance & Repair
my car want start, due to the security system light will come on and then the car want start
17 Answers
either you have a malfunction in the switch in the column, or you have a problem with your key- see a professional either at a dealership or local mechanic who can test it and tell you what is wrong- the dealership will have all the proper tools to work on it. you cannot disable it- it has a special key that must be used- also try cleaning the key off, waiting 10 min. and then try to start it again. it has a black piece in the middle of the key- make sure that is clean. that black part has a resistor code that must match what is in the ignition switch or the car won't start.
blackbezzy67 answered 12 years ago
this guy know what he is talking about, he really sovled my problem
Maverick107 answered 11 years ago
This answer is wrong you can disable it by using resistors that measure the same Ohms as the resistor imbedded in your key. The wire is an orange wire with two white wires inside simply connect your resistor between the two and you will bypass the one in your key.
Cut the main power supply and use a push button.no power, no anti theft
That will work on a pass three key..2002 buick l
I have a 2003 Buick Century and read different stories about can you or not bypass the security passkey system. Well I just tried what most said which is read the resistance on your key then get a resistor to match the ohms of you key. Then find the 2 white wires leaving the ignition switch and cut both in two. Then connect the resistor to the wires going down the column into the wiring harness. After that my car started right up.
How do you measure the ohms on a pk3 key ?
How do i disconnect the security sensor on a 1994 buick lesabre? The car wont start..
I need some help I have replaced everything in my Buick LeSabre and it still will not started bcuz of the security systems
My car want start. It's a 2002 Buick century. Everyone is telling ne, it's the key or the security. Once u turn the key, how do I disarm it
I GOT IT TOCRANK OVER BUT STILL HAVE NO INJECTOR PULSE THE FUSE IS OK DON'T KNOW IF MY PCM IS GOOD
That's not the way you fix your problem with the security lock out in your buick, I have 3 buick and I had problems with them all ,the way you fix that is to call a local lock smith and ask them to bypass the system
Idk why everybody keeps telling youhow to bypass i want to just know how to completely REMOVE it ENTIRELY... Cause im tired of just doing all them temp fixes.... Im not spending anymore money... So if anybody can tell me how to completely remove it that would be great...
You can either spend an hour and a dollar to wire a simple resistor into the passkey leads to trick the ECM computer (the bypass method), or you can reprogram the MCAL chip inside the ECM (the actual delete). One of those is a hell of a lot easier than the other.
Guru9ZFL86 answered 4 years ago
Your all too complicated fuck resistors and locksmiths. If you can't start it with the passkey you simply bypass the system it's that simple takes like 2 min start to finish. Find the purple wire coming theft system shave off a little of the robber sheath and a peice of ground wire. While starting simultaneously ground and unground, once running you can simply disconnect theft system without any further issues
What if your starter isn't turning while trying to start the truck
