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94 prelude si, euro racing start button

Printed From: the12volt.com
Forum Name: General Discussion
Forum Discription: General Mobile Electronics Questions and Answers
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=106008
Printed Date: May 11, 2024 at 8:23 PM


Topic: 94 prelude si, euro racing start button

Posted By: doogi0122
Subject: 94 prelude si, euro racing start button
Date Posted: July 09, 2008 at 6:44 AM

hey guys i have a question, i have a 94 prelude (auto) and just bought euro racing start button

i am not sure what wires go where all the instructions came in chinese (i think) it has a relay with 4 wires 2 black hooked to the button a yellow a white a red and a black hooked to the relay just want some input on how to wire this thing? or would it be like a remote start from a alarm?

any help is greatly appriciated



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doogi



Replies:

Posted By: i am an idiot
Date Posted: July 09, 2008 at 7:03 AM

We need to know what color wire is connected to which terminal of the relay.

posted_image





Posted By: doogi0122
Date Posted: July 09, 2008 at 10:29 PM

87 is white 85is black 30 is red 86 is yellow 87a has nothing on it.........

then the button has the 2 black ones on the instructions it shows one is a ground

thanx again



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doogi




Posted By: i am an idiot
Date Posted: July 10, 2008 at 10:01 PM
The yellow wire connects to the BLACK / YELLOW wire at your ignition switch harness. The white wire on the relay connects to the BLACK/ white wire in the same harness. The red wire needs to be connected to the white wire (on the car harness, not the white wire of the relay) in that same harness. The black wire of the relay needs to be connected to one of the black wires of the switch. The other black wire of the switch needs to be grounded.




Posted By: doogi0122
Date Posted: July 11, 2008 at 7:48 AM

do i need to cut the main ignition wire ? it shows a cut wire on the diagram but again the language its written in i dont understand which wire it is

also will this interfere with the remote start /alarm on the car?

thanx alot for all your help......



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doogi




Posted By: i am an idiot
Date Posted: July 11, 2008 at 8:00 AM

You should not cut any wires to add this piece.  If all connections are made between alarm connections and the key cylinder, this will not affect the remote start or the starter kill.

The instructions I posted simply parallels this device with the key cylinder.  Your key will still start the car if you just tap into the wires I listed.  The only reason I can see for them cutting a wire would be to disable the start function of your key.  This would be a bit of a theft deterrent if the pushbutton switch was hidden.  I am guessing you are not planning to hide the pushbutton. 

Is there a diode on the socket of the relay?  If so let me know what terminals it is connected to and which terminal the end with the silver band is connected to.





Posted By: doogi0122
Date Posted: July 11, 2008 at 9:43 AM

im not sure about a diode on the relay i dont think so but i am not at home at this time (another state) til sunday i really appriciate all the helpful advice

what does the diode do? do i need to get one for it? thanx again



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doogi




Posted By: doogi0122
Date Posted: July 11, 2008 at 9:47 AM
and anyway its always good to hide things in plain view ya know.......thanks again so much all is very helpful

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doogi




Posted By: i am an idiot
Date Posted: July 11, 2008 at 10:09 AM
The diode is not necessary.  But if there is one on there already it matters which side of the diode gets the positive voltage.  If no diode no sweat.  If so just let me know before you connect anything.




Posted By: doogi0122
Date Posted: July 11, 2008 at 11:22 AM
ok ill check on sunday when i get home and again thanx

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doogi




Posted By: doogi0122
Date Posted: July 13, 2008 at 8:16 PM
i just checked and i have no diodes on any wires.......thanx again D

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doogi





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