Hi,
I just got a 97 Es 300, with 172k on it, the car drove fine for 3000 miles, and one day after i fixed an exhaust leak, the car idle at 2000 rpm, when the car is warm,,,,, however in the morning when the car is cold, it is at 800 rpm,,,, and start climbing up as the car is warming up,,,,, at normal operating temperature
the car is idling high,,,, Pretty much is working the opposite..
i read previous post, and i cleaned the throttle body....checked the cooling sensor,
it is driving me nuts, any idea guys what to check next????????
thanks