Help Major Problem With Car!

[Toyotafanatic]

I dont think I can adjust Idle, its all computerly done by the ecu, do you know if I can adjust the high idle?

Originally Posted by superpage1987

Well Suprasforlife said basicly what i was going to the only thing i have to add is that the high rev could be caused be an improper ajusted high idle i have herd of fords doing this befor basicly the alternator dosnt put out enough power at idle when the heater is on so the car goes to high idle and if it is ajusted wrong the car idles exsevly high