Aux fan
Posted: Mon Jun 22, 2009 1:47 pm
Does the aux fan come on in warmer temps or only with A/C ?
I believe that it is supposed to come on not only with the A/C, but with elevated temperature. That's what the radiator mounted switches are for.
I believe that the stock temperatures for the 2-speed switching scenarion are low speed at 91C, high speed at 99C.