my car keeps idleing high i turned down the idle screw to lowest possible and i checked the throttle cable and i changed the tps sensor and it still idles at 3 whn cold and at 1.5 whn warm wht else could it be????

 

check for vacuum leaks, check you IACV and FITV or whatever, the one under your Throttle body

 

aight cool thnks imma check it out