96 cavalier passlock bypass wire colors

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=88478
Printed Date: May 13, 2025 at 4:05 AM

Topic: 96 cavalier passlock bypass wire colors

Posted By: billy1234
Subject: 96 cavalier passlock bypass wire colors
Date Posted: January 06, 2007 at 3:51 PM

I am going to just add a resistor for a permanent bypass to my 96 Cavalier Passlock system.

In my book it shows 3 wires going to the 'passlock lock cylinder'

its shows MRD(+) is white, MRD(-) is black, MRD input is yellow

the white is 'battery', black goes to ground and one side of resistor, yellow is the other side of the resistor.

My problem is that all 3 of my wires from cyclinder to instrument cluster are black........except one of the wires has a white stripe. Would that be the white wire (MRD(+))?

I was going to cut the other 2 and measure resistance to see if I am correct, just thought I might as well check with you guys first.

Thanks

Replies:

Posted By: KarTuneMan
Date Posted: January 06, 2007 at 4:40 PM

https://www.the12volt.com/installbay/file.asp?ID=237

The wires you need exit from the pass. side of the steering column.

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Posted By: billy1234
Date Posted: January 06, 2007 at 5:30 PM

ya. I guessed at it and it works. I did not add resistor, just cut the reference wire while the car was running and it all works now. Only thing is my theft light is on. will add a resistor one day to get rid of that.

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Clay