Normal
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....
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....