ericstambaugh07

so ive tryed everything..ive been to honda..ive done it all..cleaned my fast idle..ive had 3 iacv's..2 tps sensors..new t.b gasket..blead the coolant..new plugs..new wires..new pcv..and still..1g-3g constant flux rpms...honda said it has to be my iacv..and when i unplug it..it will drop to around 1g..but then it runs like crap...anyone had this?

rawNArsxS

i had that problem back when i had my h23 b4 i did the swap...it was the iac. if uve changed urs like u say then i have no idea wut ur problem is

ericstambaugh07

ive changed it..but with one i got from ebay..and one i got from a junk yard..so i might just have to buy a brand new one

Dr.Colossus

Sounds like a vacuum leak...

ericstambaugh07

ya honda said they did a vacuum test..but i dont believe them at all..all they did was unplug my iacv and said they fixed it and they had it running at 1 g...ya it was runnin at 1 g..but running like crap

prelude_h22vtec

what about the fitv?

ericstambaugh07

u talkin about the fast idle valve on the bottom of the throttle body..yep..took that apart..and cleaned her all out...then i screwed the white screw down

SnlpeR

if your idle is set too high...it will fluctuate

ericstambaugh07

well ive played with the idle screw on the throttle body..how else do you adjust the idle

WhiteBB2

iTrader: (1)

go to http://www.92lude.com and to the IACV mod.

Hawkze_2.3

I bet your intake manifold gasket or gaskets are leaking.

Edit: \/\/See I told you so


Modified by Hawkze_2.3 at 10:04 PM 3/6/2007

H22SRV

I had this issue with my Lude......i searched and searched and tried all those suggestions and nothing worked. I finally took the intake manifold off and found that the gasket was damaged. I changed it and its been working fine ever since.

JDMLude850

thats what mine was, after i replaced all that crap and wasted liek 500 dollars. all it was, was a $10 gasket. mine was dissentigrating.

Hawkze_2.3

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDMLude850 &raquo;</TD></TR><TR><TD CLASS="quote">thats what mine was, after i replaced all that crap and wasted liek 500 dollars. all it was, was a $10 gasket. mine was dissentigrating.</TD></TR></TABLE>

Did you upgrade to a thermal IM gasket? They last almost forever and won't stick.

JDMLude850

idk. a tuner shop did it, cause i didnt know what the hell was wrong with it as of this guy, after i replaced everything.

kacivic

where do you get the thermal im gasket? available at regular auto parts places just like the regular ones, or do you need to order them from someplace online? mine's got the same idle problem and it wasn't solved by the iacv

Hawkze_2.3

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by kacivic &raquo;</TD></TR><TR><TD CLASS="quote">where do you get the thermal im gasket? available at regular auto parts places just like the regular ones, or do you need to order them from someplace online? mine's got the same idle problem and it wasn't solved by the iacv </TD></TR></TABLE>

Haha, def not the auto parts store. Hondata makes them, ebay, honda-tech classifieds, google, etc.

preludetospeed

My old Honda had that problem a while ago and if i remember it was the coolent temp sensor but it was like 4 years ago.

ericstambaugh07

ya im going to buy a intake mani gasket and get it changed..i would do it myself..but school full time..and work full time..lol doesnt leave much time for that..and damn...250 bux to change it is what plp are charging around here