"Bob Radley (nazarl at idirect dot com)" <sf260@hotmail.com> wrote in
news:1119554916.935295.185660@z14g2000cwz.googlegr oups.com:



> where if I rev the engine and then abruptly let go of the gas so that
> the throttle closes abruptly (while driving or at idle, in neutral or
> with clutch depressed, does not matter), idle RPM will drop below 500,
> making it sound like it's trying to stall. It will struggle at this
> RPM for about 5 sec and return back to normal Idle of about 650 RPM
> where it runs just fine. It keeps doing this even after the car has
> warmed up.



Shouldn't you be idling at 750rpm?

Turn off all accessories. Unplug the electrical connector to the EACV
behind the intake plenum. Drive the car. Is there any difference in
behavior? (Check Engine ight will come on. Don't worry about that.)

If there is a dramatic difference with the EACV unplugged, warm the car up,
adjust the idle screw to achieve 750 rpm, then plug the EACV back in.

When was the last time the throttle body was cleaned?




--
TeGGeR®

The Unofficial Honda/Acura FAQ
www.tegger.com/hondafaq/