so my car has a jumping idle all the time from 1000 to 1500 the throttle screw is all the way in so cant adjust that everytime i discoonect the idle control sensor it idles all the way to 2000 my car is fine on coolant what can it be??and just wondering can someone send me picks or tell me step how toi ajdust the iacv ??and how to clean it to c if that works??plz help its so annoying someone told me it can be the tps are they expensive?

 

Adjust your thermo valve, its under the throttle body, there are 2 8mm screws on the back of it take it off and use a common screw driver to screw the white fitting back down tight. If that doesn't work, check for vacuum leaks. To clean your IACV there are 2 12mm bolts in the back of the intake manifold, remove them and then disconnect the electrical connector, and the two coolant lines from the bottom. Clean the valve with brake clean, get all the black buildup off the screen and out of the open hole. Installation is reverse of removal.

 

do what he/she said clean fitv and iacv. make sure the plug for the iacv the right one.