At a loss, Efan Runs all the time 2000 Silverado

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Sep 1, 2009 | 11:52 AM

#11

sprayed99

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From: DFW....TX

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

Sep 2, 2009 | 05:15 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.

Sep 2, 2009 | 07:27 PM

#13

andrew383

traveling mod

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From: so. indiana/texas

you doing truck silverado tuning now alvin???

Last edited by andrew383; Sep 2, 2009 at 07:45 PM.

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