2-Rotor

How come my cooling fans come on more often with my parking lights on as opposed to not having them on? Same with anyone else?

93 Black R1 Stock

Rx7aholic

iTrader: (22)

U add a extra load according to ecu unit that's why the fan comes on sooner and u should leave your park lights on when driving in the day because it lower the temp reading, According to my autometer gauge with the park lights on the fan kick's in @212f and without the lights on the fan kick's in i think around 230f or 235f but i never let it go pass the 212f which is still high for me. Also do the fan mod.

2-Rotor

I see thanks for the info.