98 ES 222K

Quick ? does it idle high and is it still driving good after that quick fix, I think I might need 2 do the same because after cleaning the MAF and the IACV on my 98 es300 it idling high and also has the same thing going on with the throttle body as well? thanks for any input

Hello and I'm new to this but saw the post and wanted to know would these be okay even if the screw isn't stripped yet? I just want to save time and go straight in and finish asap, I appreciate such a great post as well, thanks.