EGR? IAC?? Help w/ idle

[patcal]

I have a 01 Trib DX with the 2.0L I4. I have a rough & unsteady idle after the car is warmed up. I also have no codes. I pulled the IAC & cleaned it with carb cleaner. While it was out I checked it for resistance between the plug & got 9.7Ohms. I re-installed the thing & still have this issue. I have checked for vacuum leaks but found none. Before I spend $117 (local dealer price) for a new IAC, what else should I look at? Thanks.

 

[Sleeper626]

on the tribute there is only one thing that controls the idle and thats the iac. and ford doesnt really make a good iac valve! i have mainly seen bad ones on the V6s

 

[patcal]

on the tribute there is only one thing that controls the idle and thats the iac. and ford doesnt really make a good iac valve! i have mainly seen bad ones on the V6s

Well I am going to pick one up from the dealer today. Will let you know how it works. Thanks.