Mine turns on when the needle is halfway between cold and hot. It has never gone past halfway. As long as the fan comes on, it should be ok, IMO.
My fan doesnt stay on very long either.
-Ken V.
1998.5 SE Praire Tan Zetec ATX
psycho_bass@hotmail.com
Roush springs Roush rear sway bar BAT struts 17" Millie Miglia HT3 and a ton of subtle asthetic mods
