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Fans staying on

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Old 11-28-2008, 02:42 PM
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Default Fans staying on

Does anybody elses fans stay on after you turn your car off? Mine stays on for about 10 secons or so. Just curious if this is ssomething that needs to b looked at.
Old 11-28-2008, 03:15 PM
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On at full speed or just winding down? Stock tune they should turn off if the PCM doesn't see an overheating condition - they can be tuned to stay on after ignition off. I have LEDs on mine and they always turn off with the key.
Old 11-28-2008, 08:56 PM
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{G0909} fan #1 run-on temp
If the coolant temperature at shutdown is above this 235.414063° F
then cooling fan #1 will remain on, even with ignition off.

and
{G0910} Fan #1 Run-on time 150.000000 Seconds


maybe these have been lowered?.




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