I have a nasty idle surge the car will surge from 500rpm to 1200 rpm then it will almost die then the iavc will catch it and the car will idle fine for a few seconds then return to surging. I have been told that it could be the omni power throttle body I am running which does not have an idle adjustment screw. Any opinions I haved cleaned my iavc. My iavc has no coolant lines running from it I know that there is a delete for it on hondata but I am just fed up with this nasty idle.

 

your throttle body may be getting stuck open. Have you tried switching IAC valves?

 

no tb is not getting stuck and IAVC is working properly

 

Bump.....................................

Hope you get it running right............................

 

Please anyone help is appreciated. The car seems to start surging once there is an electrical load put on the car. ANY ideas of what it could be PLEASE

 

hows the gasket on the TB.