ya...tats wat i wanna do next...might be the ecu....not too sure...will try to swap the 3rd throttle body n see how....Could you just test with a similar ECU to troubleshoot?
try check all the pipe connect to the manifold...at first i suspected was air leakage...but if there is a leak...rpm will goes up n wont go down..my problem is it will go down...drive like no problem...suddenly will goes up again...sometimes...it works fine for few days before same problem come back again....might be some where along the intake manifold is leaking.... try checking all the pipe connect to the manifold..
ya...tats wat i wanna do next...might be the ecu....not too sure...will try to swap the 3rd throttle body n see how....
---------- Post added at 12:03 AM ---------- 6 hour anti-bump limit - Previous post was at 12:01 AM ----------
try check all the pipe connect to the manifold...at first i suspected was air leakage...but if there is a leak...rpm will goes up n wont go down..my problem is it will go down...drive like no problem...suddenly will goes up again...sometimes...it works fine for few days before same problem come back again....
yup..im using open pod filter....but i already relocate my battery in the middle...and my air filter position in the original battery place.....where it is near to the original air ram from the car....bro...are u using open pod air filter?is the fan direct blow air to air filter causing ur air flow sensor to rise up the rpm?i had this problem once...
thanks for the advice GSR06....need to consult my mech again...see wat is the problem...been 1 month...went to few mech...no one can solve....heheheh
this idling do disturb my normal driving...when u drive....u let go ur accelerate pedal...the car move by itself becoz rpm is at 3000 at idling....irritating n also kill off my petrol...temperature also went up sometimes....
check out this post...im gonna try this method and see whether it will solve the problem anot...becoz ecu wont easily spoil...becoz i changed the throttle body...so i suspected something wrong with the throttle body.....
http://www.zerotohundred.com/newfor...6-throttle-body-modification.html#post3986636