93 Camaro Lojack Alarm; Wont unlock door

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=15208
Printed Date: July 21, 2025 at 8:08 PM

Topic: 93 Camaro Lojack Alarm; Wont unlock door

Posted By: rob_
Subject: 93 Camaro Lojack Alarm; Wont unlock door
Date Posted: June 20, 2003 at 11:20 AM

My friend has a 1993 chevrolet camaro z28. The car has a factory installed Lojack alarm. When he uses his remote to unarm the alarm, only the passenger door is unlocked. The alarm doesnt lock or unlock the drivers door. Not sure what might be causing this, or where to look to check. Any help would be great.

thanks

rob

Replies:

Posted By: Velocity Motors
Date Posted: June 20, 2003 at 12:28 PM

Non-keyless versions: Use light blue for lock and dark blue for unlock. Both wires are located in either door harness. The passenger switch is the master switch. Keyless versions: Use RED / black for lock and ORANGE / black for unlock. Both wires are located in the passengers kick panel at the keyless entry module. Do NOT use the orange power wire at the keyless module or door lock switch to power your door lock relays. The passenger switch is the master switch. You have a 5 wire system in this vehicle that you should have used 2 relays for. Did you do this installation or did someone else ?

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

Posted By: auex
Date Posted: June 20, 2003 at 6:06 PM

Just curious, where are you located at?

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Certified Security Specialist
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