do i need relay(s) for lock/unlock wires?
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=18491
Printed Date: December 22, 2025 at 6:06 AM
Topic: do i need relay(s) for lock/unlock wires?
Posted By: jac2
Subject: do i need relay(s) for lock/unlock wires?
Date Posted: September 04, 2003 at 7:06 PM
do i need relay(s) for lock/unlock wires?im installing hornet 554t in my 2000 honda accord v6 coupe.instruction said i need to add relay with it but wasnt included in the box when they told me i dont have to buy any relays to finish this alarm.what should i do??if i need relay what kind and where to get it and how many?thanks-
Replies:
Posted By: auex
Date Posted: September 04, 2003 at 7:53 PM
No. You have a negative locking system.
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Certified Security Specialist
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Posted By: jac2
Date Posted: September 04, 2003 at 9:39 PM
thanks,so why my manual telling me that i need to add relay??maybe because just incase i have +locks/unlocks?then that situation do i have to add relay?
Posted By: auex
Date Posted: September 04, 2003 at 9:44 PM
There are alot of vehicles that need them. Most dei alarms do both + and - output for locks. They are low current outputs and some vehicles need high current or need relays for other type of locking systems.
-------------
Certified Security Specialist
Always check info with a digital multimeter.
I promise to be good.
Tell Darwin I sent you.
I've been sick lately, sorry I won't be on much.
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