Passlock II module wiring

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=46489
Printed Date: May 23, 2024 at 4:20 AM

Topic: Passlock II module wiring

Posted By: sirmike68
Subject: Passlock II module wiring
Date Posted: December 31, 2004 at 1:44 PM

I am hooking up a Prostart into my 98 Chev truck I have installed the remote starter and manged to get everything working fine. It starts smoothly but the Passlock II stops the engine which I understand would. Now I am trying to install the PATSK-350 bypass module and I am not sure about one wire. It is the violet wire coming off the bypass modules harness. The directions state that the violet wire connects to a "negative trigger input." What is a negative trigger input and what should I hook this wire to.

Replies:

Posted By: profuse007
Date Posted: December 31, 2004 at 2:09 PM

to input a contrl source. should use status wire(-) or ign3(-) or any gorund-when-RS.

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Houston,TX
"The two most common elements in the universe are H+ and stupidity" (Ellison).

Posted By: sirmike68
Date Posted: December 31, 2004 at 4:55 PM

Thanks for the quick reply. I wired the "negative trigger input" to ground and everthing appears to be running as it should. One question I have is that now the "security" light stays on in the dash. Is this normal or have I missed something.

Posted By: mobileworks
Date Posted: December 31, 2004 at 7:48 PM

No having the security light on is not normal. I would disconnect the bypass module and put the stock passlock wiring back to normal and then start the car with the key and see if the light goes away.

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Posted By: JeremyB
Date Posted: January 01, 2005 at 8:32 AM

There should be a negative output on the remote start unit for factory alarm(FASD) or immobilizer bypass, this is what you need to connect the violet wire to, and from the wiring diagram of a prostart 3300 would be an orange wire on a ten pin connector.

Posted By: Craig3708
Date Posted: January 02, 2005 at 8:27 PM

The negitive input wire from the PATSK-350 should be hooked to the solid white wire from the Prostart, its labled ground out when running...........

Craig.

Posted By: kgerry
Date Posted: January 03, 2005 at 2:12 PM

keep in mind the factory alarm and the Passlock circuits are two totally different issues... you have dealt with the Passlock circuit... did you arm and disarm the factory alarm/security system?

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Kevin Gerry
Certified Electronics Technician
MECP First Class Installer

Owner/Installer
Classic Car Audio
since 1979