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i need a relay diagram

Printed From: the12volt.com
Forum Name: Relays
Forum Discription: Relay Diagrams, SPDT Relays, SPST Relays, DPDT Relays, Latching Relays, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=45704
Printed Date: July 07, 2025 at 10:26 PM


Topic: i need a relay diagram

Posted By: jrtrickyricky
Subject: i need a relay diagram
Date Posted: December 21, 2004 at 5:20 PM

i need a diagram for a dodge p/u  for lock and unlock. it takes a 820ohm and a 330ohm resistor for lock and unlock but i need to no how to set up the relay. thanks....




Replies:

Posted By: Velocity Motors
Date Posted: December 21, 2004 at 6:58 PM
https://www.velocitymotorsport.com/images/install_notes/144.jpg

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



Posted By: KarTuneMan
Date Posted: December 21, 2004 at 7:04 PM

The Lock relay pin 87 goes to gound with the reistor in line   86 gets a fused 12volts constant

85 is your negative trigger from your alarm. pin 30 goes to the loc/unlock wire

Setup your unlock relay the exact same way only trigger it with the unlock wire from your alarm

          



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