viper 790xv lock/unlock polarity
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=135612
Printed Date: June 07, 2025 at 4:07 AM
Topic: viper 790xv lock/unlock polarity
Posted By: oapy123
Subject: viper 790xv lock/unlock polarity
Date Posted: December 24, 2013 at 6:21 PM
The manual says the
green wire can be - Lock or + Unlock output
blue wire can be + Unlock or - Lock output
but how is this possible? As far as I can tell there is no way to program the output to be either a + or - ??? I dont see any jumpers that would allow you to select polarity?
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2 L7's
1 JBL 1200.1
Knu Konceptz wiring
Second Skin sound dampening
Replies:
Posted By: chev104275
Date Posted: December 24, 2013 at 8:15 PM
There called flip flop circuits. What happens is when one has a - signal the other will have a + signal. No programming necessary. I believe there 500ma outputs so depending on the vehicle you may need relays to control the locks. At minimum I would put diodes in line to block the opposite signal.
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If i Can't Install it I Don't need it Joe
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