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Immobilizer Bypass Relay

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=89077
Printed Date: May 12, 2024 at 11:04 PM


Topic: Immobilizer Bypass Relay

Posted By: freebeer761
Subject: Immobilizer Bypass Relay
Date Posted: January 16, 2007 at 9:42 PM

Hi All.  I'm installing a Compustar remote starter on my 1998 S10 Blazer.  After getting most of my wires mapped out I remembered that this vehicle has a aftermarket Immobilizer installed.  The unit is a Autowatch 573PPI.  I know that a relay can be put in place that will bypass the Immobilizer while the remote starter is operating.  I could tear all the wiring apart to see where  everything connects, but I thought I would check to see if someone more experienced than I could share a diagram of what I should do.  Initial inspection shows connections to the ignition coil and the fuel pump.  A pdf of the installation manual would be helpful too.  Thanks in advance.




Replies:

Posted By: Velocity Motors
Date Posted: January 16, 2007 at 10:59 PM
Find where the installer cut the wires and wire in relays to temporarily reconnect the cut wires during remote start. I've done this before where a customer brought me a vehicle that had the immobilizer installed prior to the remote start being installed.

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Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA


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