high idle rpm

[zerocoolalmi]

i need help .. my rb25 have a high idle rpm.. 1.5-2k rpm at idle..
no vacc leak..
good maf
q45 tb

some idea ?


thx a lot !!!

[Darren]

maybe the idle is just set too high?

[zerocoolalmi]

stock ecu.. and last week 1k idle

[robiniscool]

darren meant, maybe your idle air control valve(iacv) is set to high