hi guys
i have a issue with my car...if i rev ,when the thottle come back,my car want to stall (rpm drop lower to 1k)
i already cleaned with already cleaned the intake throttle body before..
i removed the thottle cable and noticed the mechanism stick when closed
is there any lubrification or something i could do?

 

An easy fix is to raise the throttle stop screw, it isn't supposed to be necessary on an OEM TB if you listen to "Honda" but I've done it on mine many times, just loosen the locknut and raise the stop screw bolt a tiny bit until the plate no longer sticks.

Sounds like you could also use a cleaning of the idle control valve mounted on the side of the intake manifold. Lastly, I also like to take off the MAP sensor and clean out the small orifice that runs under it to the manifold with a bit of throttle body cleaner spray.

 

map sensor orifice as been already cleaned before ,same time as intake manifold but i used brake cleaner instead...
i also opened and cleaned the iac too..
but still same issue..

 

i rev to 3-4k ,the rev drop to around 700 rpm and come back to 1000..
any idea?

 

Is the issue you having is similar to this? https://www.youtube.com/watch?v=Gw7VDt7Xg6s

 

no not that much...if i rev the rpm over 2-3k and it would the. goes back ton 700-800 and will return to 1000 or sometime stall on deceleration coming to a stop

if i remove the throttle cable ,the mecanism (thottlre) is sticky .. it stick closed..

 

Adjust the throttle stop screw if the plate is sticking in the bore. Simple fix for that. It may help your idle issue too, but may not be directly related.

 

ok
im gonna try that...i dont know if its could be related but i run a aem ems v2...
im turbo

can i bad coilpack could cause engine to rev down and recover when i press gas? or tune?

 

finally solved the idle issue by tuning it in aem ems..

here the Diy


http://www.evolutionm.net/forums/aem...e-aem-ecu.html