SilentSleeper93

I have a d16y8 and when i go start the car about 5 mins later my idle goes up and down like crazy and wont stop till like 5 or 8 minutes later this being happening for the past few weeks.... Note that i had had that problem b4 and some one told me it was my iacv i was told to clean it or buy a new 1 but i didnt had a good income long story short i clean it with brake cleaner like i was told and problem was fix since sumer time now is back.... Question is the problem back or could it be something else help!!!!!!

jbpnoman

Try cleaning it again, that'll answer the question for you.

Kohen

Petnzoo

that happened to me after i P&P my head, i used some carburetor cleaner n it went away...

SilentSleeper93

i cleaned today but it still the problem is there any ideas in what could it be??????????

motegicivic

Any CELS? What model/year is your car

SilentSleeper93

none i got a 94 del sol s

Kohen

did you do this?
https://honda-tech.com/forums/acura-integra-6/%2A%2A%2Ahow-clean%2A%2A%2A-your-iacv-k-idle-air-control-valve-1575913/

do some searching. crap ton of information on idle issues.

SilentSleeper93

i did but had no luck

Kohen

here's some threads for ya. it's not hard to search. these took me 10 seconds to find.
https://honda-tech.com/forums/honda-prelude-4/end-all-idle-surge-bounce-etc-problems-thread-1979500/
https://honda-tech.com/forums/honda-civic-del-sol-1992-2000-1/problems-idle-iacv-code-14-p0505-look-here-2127246/ <-- found that one in FAQ
http://i639.photobucket.com/albums/u...cture_4661.jpg

jwest1150

grab a multimeter and check the voltages coming from the TPS. Your TPS might need to be replaced if you have already cleaned the IACV multiple times.

motegicivic

Check for vacuum leaks, with the engine running spray brake cleaner around hoses near the throttle body, intake area, don't over due it, if you hear a change in sound as it runs chances are that is your problem, of it it dies.