i need help with the 555u immobilizer
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=5702
Printed Date: June 01, 2024 at 9:46 AM
Topic: i need help with the 555u immobilizer
Posted By: strike92901
Subject: i need help with the 555u immobilizer
Date Posted: November 20, 2002 at 8:08 PM
i have an 2002 rsx i hooked every thing up the red wire to the power supply(white) and the blue to the remote start negative status output and put the ring over the ignition and got nothing there is a piece to the ignition that when you take it of the car doesn't read the key is this the factory transponder ring and do i have to try the alternate inter face if so what do i have to do to make the immobilizer work? thanks alot
Replies:
Posted By: PLAYER69
Date Posted: November 20, 2002 at 8:18 PM
This is a universal bypass correct? Are you putting a key in the bypass box?
Posted By: strike92901
Date Posted: November 20, 2002 at 8:22 PM
yes there is a key in the box
Posted By: PLAYER69
Date Posted: November 20, 2002 at 8:30 PM
I also am assuming the unit uses a relay. So... when you try to remote start, does the box 'click'? Does the car start fine if you put a key in the ignition? Is this an extra key? Is it programmed into the car?
Try the putting one of the original keys in the box and see if it works then.
Posted By: strike92901
Date Posted: November 20, 2002 at 8:43 PM
if i put the key in the on position and use the auto start the car will start when i use it with the immobilizer the system acts like it will start but doesn't. It is an original key the instructions say another way to hook up but i dont know if i have a factory transponder ring
Posted By: 10nesne1
Date Posted: November 20, 2002 at 10:57 PM
DEI 555U has three wires. Red (12 Volts), Blue (Status Out [-]), and White (optional hookup to factory wiring). Connect the Red wire to 12 volts and Connect the Blue to the Status out from the Remote Starter. Install the Ring on the Ignition switch. Check if the 555U click or not when you tried to remote start. If the vehicle tries to start and die. Tried you insert another key to the ignition and see if it starts normal. If the vehicle dies then you have the wrong tech wire. Usually, if you have the wrong tech wire the vehicle will start and die, too. Good luck
Posted By: strike92901
Date Posted: November 21, 2002 at 4:43 PM
the relay box with the key does click and the car will only auto start with the key in the on position the car will not start with the imobilizer only
Posted By: PLAYER69
Date Posted: November 21, 2002 at 4:49 PM
Do you have the BLACK / YELLOW hooked up as ingition wire? Does it power up when you remote start AND during cranking?
Posted By: Chris Luongo
Date Posted: November 21, 2002 at 5:05 PM
Unplug everything from the 555U. Stick a working key in the ignition, but leave it in the Off position. Attempt to remote start the car...does it work? If it does, your remote start is hooked up correctly---your transponder interface isn't working---and that's where you'll have to start fixing things. If it still doesn't remote start, even with a key sitting in the ignition, you have other troubles. Next, insert the good key in the ignition, but this time move the key to Run. Now, try to remote start....does it work this time? If so, then you've probably missed one of your ignition wires--go back and check that.
Posted By: strike92901
Date Posted: November 21, 2002 at 5:07 PM
can you explain better please
Posted By: strike92901
Date Posted: November 21, 2002 at 5:18 PM
ok the car wont start with the key just in the ignition but i have not missed any ignition wires
Posted By: strike92901
Date Posted: November 21, 2002 at 6:12 PM
i have a starter kill relay where does the purple wire from the remote start go
Posted By: 10nesne1
Date Posted: November 21, 2002 at 11:38 PM
If you have a starter kill relay, then the Purple wire will have to hook up to the starter side not the key side. It will not start if you hook up the key side. By the way, if the BLACK / YELLOW wire on the vehicle does not have true ignition then the vehicle will not start. True Ignition will stay on when you try to turn the starter over. Ignition or Accessory wire will goes off when you turn the starter over. You will have to double check all your wiring connection. Sound like you have the 555U hook up correctly. BLACK / YELLOW is True Ignition, BLACK/ Red is Second Ignition, and WHITE/ Red is Accessory. Double check on those connections. You made have one of those wire hook up backward. Have fun
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