PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

How can I force fans on?

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Old Aug 19, 2007 | 08:38 PM
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Default How can I force fans on?

Car is 02 C5 with Code P0480. I can't see LH fan and thought I could set all fan settings to 0 and force fans on at key on. (Didn't work)

Just wnat to hear fans run and that is hard to do over engine noise.

Any suggestions?

Using EFILive!
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Old Aug 19, 2007 | 08:46 PM
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set your on temperature to a low setting {G0901} - {G0913}
and your off temperature to a high setting {G0902} - {G0914}
and lower your #1 + #2 off speed {G0920}

Last edited by shoemike; Aug 19, 2007 at 08:58 PM.
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Old Aug 19, 2007 | 08:50 PM
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Originally Posted by shoemike
set your on temperature to a low setting (10*)
and your off temperature to a high setting (280*)
Duh, thanks. Don't know what I was thinking!
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Old Aug 19, 2007 | 10:42 PM
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If you are tuning via HPTuners you can force them on through the scanner as well if u dont want to mess with the settings on the tune.
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Old Aug 19, 2007 | 10:55 PM
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Bi-Directional controls would be the easiest way for a temp setting, im sure live has something for this in the scanner.
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Old Aug 20, 2007 | 04:00 PM
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Open up the Scan tool, go to "Bidirectional" on the menu items, then select LS1/LS6 control panel.....then turn the fan on or off to your hearts content.


Rgds

Jim
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