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Location:
Sydney
Registered:
July 2002
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Re: Air Horn Relay
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Fri, 01 November 2002 02:45
 
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With the relay:
Take the original horn wire and hook it across 35,36 (the coil of the relay).. then run a nice big +12 off the battery and run it to one side of the "switch" and the other side to the +ve of the compressor, then the other side of the compressor to ground.
The relay will have a digram on it with terminals labeled.. it's meant to be a switch suspended over a coil (relays work by energising a coil, which then magnetically closes the switch).
Without the relay:
If the air horn compressor isnt too big, just common the two +12V and the 2 grounds from the original horns (most toyo's have 2 nugget horns standard).
You might want to make sure that the body of the compressor isnt connected to the earth wire tho.. as the standard toyota system is a constant 12V to the horn.. with the horn button grounding and completing hte circuit.
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| | Subject | Poster | Date |
|---|
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Air Horn Relay
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rollaboy | Wed, 30 October 2002 07:57 |
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Re: Air Horn Relay
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wilbo666 | Wed, 30 October 2002 08:13 |
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Re: Air Horn Relay
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Youngy | Wed, 30 October 2002 12:12 |
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Re: Air Horn Relay
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rollaboy | Wed, 30 October 2002 12:18 |
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Re: Air Horn Relay
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NeoNasty | Thu, 31 October 2002 11:06 |
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Re: Air Horn Relay
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AbaddonGZE | Fri, 01 November 2002 02:45 |
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Re: Air Horn Relay
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rollaboy | Thu, 07 November 2002 04:06 |
