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exciter wire question

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Old Jun 28, 2012 | 11:16 AM
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Default exciter wire question

does anyone know what voltage it should read when you test the red exciter wire? mine was 9v which i read was normal. we tested the wire and everything was good but the alternator still wouldnt charge. when we ran a wire from another 12v source everything worked fine. is the red wire suppose to be 12v? just wondering if there is a problem at the computer
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Old Jul 3, 2012 | 12:31 AM
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From: Turnin' Wrenches Infractions: 005
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I thought it was anything over like 5v would turn the alternator on but I could never confirm this.
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