sunfire passlock 1

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=82935
Printed Date: June 10, 2024 at 10:27 AM

Topic: sunfire passlock 1

Posted By: muaiad97
Subject: sunfire passlock 1
Date Posted: September 15, 2006 at 9:31 PM

hi all

i need to bypass the passlock 1 in 1998 sunfire i cut the yellow wire and i messured the ressestance between the key side and the black wire and it was 5.59 iused 5.90 didnt work i used less then 5.59 like 5.20 didnt work but i conecct the yellow wire again and start the car with the key it work i dont want to use madual i need to do it with relay and ressistor .

any help please

Replies:

Posted By: auex
Date Posted: September 15, 2006 at 10:09 PM

Double check your battery in the meter you used to check resistance and measure again.

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Certified Security Specialist
Always check info with a digital multimeter.
I promise to be good.
Tell Darwin I sent you.

I've been sick lately, sorry I won't be on much.

Posted By: Chris Luongo
Date Posted: September 16, 2006 at 1:11 AM

Have you got the negative bulb-check wire hooked up too? It's the one that tests a ground during crank.

Posted By: dea,can
Date Posted: September 16, 2006 at 2:36 AM

posted_image

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dragon

Posted By: cntrylvr79
Date Posted: September 16, 2006 at 8:18 AM

auex]< wrote:

MG src="https://www.drdetailshop.com/gmkeybypass.gif">
Double check your battery in the meter you used to check resistance and measure again.

i thought this was the diargram for bypassing vats. Isn't bypassing passlock 1 require that you hook up to bolb check if you're not using something like a 457 or 555l.

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Cause I'm So white and nerdy...
First Class Certi-fried installer

Posted By: cntrylvr79
Date Posted: September 16, 2006 at 8:31 AM

Ok found the diagram for passlock 1. It's on the last page of the pdf in the link. You will need 2 relays and you want to get the resistor value to within 5% of the value.

https://www.directechs.com/techtips/pdfs/resources/security/directed_techtips/1047.pdf

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Cause I'm So white and nerdy...
First Class Certi-fried installer

Posted By: muaiad97
Date Posted: September 16, 2006 at 9:30 PM

hi all

thanx for help anyways all these answers didnt help and idid what yoy guys said byt no result

any ways i went i bought bypass for passlock 1 and it worked very good and i installed in 5 minuets and i will never try home made stuff becaus it waste the tyime plus its not very good idea and its not guaranteed it could stop the car any time so its butter to spend mor mony to get good work and more costomer.