At a loss, Efan Runs all the time 2000 Silverado

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09-01-2009 | 12:52 PM

#11

sprayed99

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From: DFW....TX

because the older OS the red 33 is a positive trigger not a negative.

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09-02-2009 | 06:15 PM

#12

Alvin

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Thats not true, it goes to ground. Fan 1 (42) is the one that is running all the time.

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09-02-2009 | 08:27 PM

#13

andrew383

traveling mod

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From: so. indiana/texas

you doing truck silverado tuning now alvin???

Last edited by andrew383; 09-02-2009 at 08:45 PM.

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