92' Accord Idle Problem (F22a6)

[Pazzword JDM]

Car is idling funny. idles at 1100 and slowly rises to about 1500 then drops back down and repeats. this just started and I haven't really checked it out yet. just wondering what you guys think.

[plee3]

This should help you.


http://www.cb7tuner.com/vbb/showthre...=iacv+cleaning

[Mike1357]

^^^^^^^^^^
What he said, cleaning out the IAC valve helps out a lot. Another thing you might also want to check is your vacuum lines. I found a leak, fixed it and my revs dropped down considerably.

[AbsurdNY]

Definitely sounds like symptoms of a vacuum leak. One of my vacuum hoses split the other day and my car was acting the exact same way.

[Pazzword JDM]

found out it is the iacv. i cleaned the throttle plate and inside the throttle because it was diiirtry. ill get on that iacv cleaning asap. i hope it fixes the problem, even though ill be getting my swap done this winter while my car is put away.

[chronicponic]

My car does the exact same thing. I cant find the problem. Ive cleaned and changed everything people have said to change. Ive been upside down in the engine bay looking and listeing for vac leaks. Could it possible be my tps? best guess i can come up with? ideas? Not to thread jack but is there any areas our cb7s are prone to vac leaks?

[Mike1357]

The area in the red rectangle is where I found my leak. Try searching over it. Hope this helps.

[BLUBB2]

Clean your EACV as stated before..might also be your FIT valve or bubbles in your coolant..Sounds like you have a surging idle.

[Pazzword JDM]

cleaned the iacv and it fixed nothing. so far i cleaned that, the throttle plate and my intake cone and tube. i cant figure it out.

[chillin943]

this might be a fix. worked on my car

http://www.cb7tuner.com/vbb/showthread.php?t=65668

[Pazzword JDM]

FIXED! Thanks alot sisco. fixed the problem at the meet. idle screw was backed all the way out somehow.