EK1 Sedan Auto having idle problems wen warm

[tekung89]

the car idles fine wen it is cold at about 1500rpm. but once it is warm it has trouble dropping the idle to 1000rpm.

so once warmed up to operating temp, it changes idles from 1500rpm to 1000rpm then back down to 1500rpm etc every 2seconds.

wat maybe the problem?

[Davo]

there may be a problem with your Idle Air control valve.
id be checking that out.

[Fo55il]

yeah cuzz check that out

its just on your intake manifold at the backish.

[doggys_fan]

get some throttle body/carby cleaner nd clean ur throttle body, i think there is a diy on here somewhere of it, if that doesnt work it might be a bad spark remover ur spark plugs nd clean then or get new ones if need be

[beeza]

Yup IACV.

http://www.ozhonda.com/forum/showthread.php?t=4693&highlight=DIY+IACV