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2009 Challenger 91 Octane tune fan always on high at idle

Posted: Wed Jun 09, 2010 3:46 pm
by bgspear
I have the 91 octane CAI tune on my 5.7 challenger. only when the tune is loaded (not stock) does the fan constantly run. Any solutions?

RE: 2009 Challenger 91 Octane tune fan always on high at idl

Posted: Sat Jul 24, 2010 3:24 pm
by probb
Same problem here. Should it be left this way or adjusted? Still have stock thermostat.
Thanks
Paul

2006 Charger-fan issue

Posted: Sun Jul 25, 2010 4:56 pm
by CountWilhelm
Same issue...but if it keeps the engine running well I can live with it...anyone know if it is detrimental to have the fan run more often other than the irritation factor?