some help please.. im notgetting any asnwers searching..

[costa_rican13]

ok nico! i need some help.. with my 93 ka24de coupe s13
situation is idle rev is at 3k.. used to be at 1k it went to 3k rpms
i drove my car to my friends house and removed my intake pipe and electric fans and started to wiggle and move my radiatior to get a some what visual idea of a vmount set up. i did not disconnect anything dealing with the radiator or the hoses.
then i put everything back together and then i turn my car on and the idle starts climbing and stops at 3000 rpms. so i thought my throttle plate was sticking. nope... so i disconnected the tps sensor and scewed the IACV screw in all the way. still only dropped like 400 rpms. so it was at 2600 rpms. then i plugged the tps back together. now its back at 3000... T_T
idk WTF happened.. but this just randomly happened...

[costa_rican13]

Looks like you answered your own question

idle-problems-t504543.html#p5744677

i dont see how i asnwered my own question if i already replaced all the gaskets awhile ago and already pulled the tps sensor and adjusted the iacv screw to find they dont do anything. and im sure there's no leaks. this just happened today when i turned the car on to leave my friends house. before i got to my friends house it was at 1000 rpms.

[nevertheless]

Take out your IACV and clean it.

[costa_rican13]

Take out your IACV and clean it.

with carb cleaner? or what would be good to use?? i've never had to clean mine before.

[Dittoz7]

I would say prob throttle body cleaner.

[costa_rican13]

I would say prob throttle body cleaner.

ok thanks. well guys i have new info on my situation. ok i get really 5h1tty! MPG.. and when i turn the engine off right before it completely settles and shuts off, it does a shake and then stops.

[Dittoz7]

Vacuum hose?

[costa_rican13]

Vacuum hose?

well ive only got afew vac lines since i already completely all emissions components. but all my lines are securely tightened with the metal hose clamps. so idk... it jst does a good shake before it completely shuts off.. this whole thing is weird.. it was fine then i removed my stuff as i said then put it all back together and then turned it on and got this super high idle and shake. ive taken my intake pipe apart many of times. so idk what couldve went wrong. but im gona take my iacv out tommorrow and give it a good cleaning. i'll post pics of what it looks like too before i clean then after. is it possible to remove the iacv without taking the IMani off? i hate taking it apart

[Morph]

Search for IVAC Cleaning there was a how to thread on cleaning it while still connected.