Ive flashed my car(JDM 8) with the ralliart rom and its superb but one thing ive noticed is the fan is on a lot more, I know this is a feature of the ralliart ecu as ive read about it before,Is it possible to alter fan tempreaure activation through ecuflash? if not should i either fit the ralliart thermostat which will solve the problem but make the car run cooler at 71c rather than the normal 80c or just leave it be and allow the fan to be on a lot more?

 

well maybe the rom thinks your pushing the car more so its being trick into turning on, thats my guess? hope all works out

 

i'm sure you can alter when fan comes on and off, i swear i saw it in ecuflash