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2004 silverado 5v refference

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Old 05-12-2008, 10:56 AM
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Default 2004 silverado 5v refference

what wire do In need to tap into to get a 5v refference from the tb harness? I'm trying to get a meth kit installed and I'm haveing trouble getting a good vac signal. So now i'm going to take 0-5v input route.
Old 05-12-2008, 07:00 PM
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Green if you have an elctronic throttle truck.
Old 05-12-2008, 10:23 PM
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thanks.
now one more question instructions say:
If using the 0-5 V connect the blue to the +5v input(Which is the Green correct?),connect the small black to the Ground wire of the 0-5v input( What wire it that the black one on the tB DBW?) Or can I just ground that wire.
Old 05-12-2008, 10:44 PM
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Yes, Blue to Green. Either option mentioned will probably work for the black wire.

Actual throttle range is roughly .5 - 3.9V. WOT= 3.9V
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