Author Topic: Switched live  (Read 1559 times)

Offline gizmomk3

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Switched live
« on: 07 April 2012, 10:36 »
Want to put a flashing led in the car as a dummy alarm but can not find switched live off the key
If any one can help

Offline Rmachines

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Re: Switched live
« Reply #1 on: 07 April 2012, 10:43 »
As its just an LED,  if you want an ignition live, and reasonably easy access,  you can tap into the back of the stereo, i wouldnt normally say this but as its an LED it wont do any harm at all. 

Otherwise, you can probe the chunky wires in the back of the fuse box, i cant remember which one but one or more of those is switched live, easy to get too, just drop the box down off the clips.
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Offline gizmomk3

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Re: Switched live
« Reply #2 on: 07 April 2012, 11:40 »
Any one know where in the fuse box thanks

Offline Luke1981

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Re: Switched live
« Reply #3 on: 07 April 2012, 13:43 »
Use the live from the stereo as stated above, its easier than messing about with the fuse box.

Use a wire splicer though  :smiley:

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Offline pootas

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Re: Switched live
« Reply #4 on: 07 April 2012, 14:44 »
I did exactly this on a mates mk3...Spliced from back of stereo and wire pulled through dash...As long as it's all properly insulated it'll be fine
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Offline gizmomk3

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Re: Switched live
« Reply #5 on: 07 April 2012, 15:31 »
Can not find the switched live on radio had it out and all a got is a live with the key in and out

Offline Rmachines

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Re: Switched live
« Reply #6 on: 08 April 2012, 17:58 »
Orange is live and red is switched i think,   its the opposite to most makes.  :grin:
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Offline vwscottie

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Re: Switched live
« Reply #7 on: 10 April 2012, 17:52 »
Behind the ignition switch is a wire that goes live when the key is removed but i can`t remember what colour it is. I`d say this is what you will need for a dummy alarm LED not one that`s live when the key is in the barrel

Offline kempie

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Re: Switched live
« Reply #8 on: 10 April 2012, 19:23 »
chuck it on the end of a 9v battery? obviously dont have the battery on show

Offline gizmomk3

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Re: Switched live
« Reply #9 on: 10 April 2012, 20:00 »
Sorted now getting a proper alarm with central locking starting to get a bit miffed at putting the lie in the door al the time to oped dam car lol