misfiring cylinders

[drifter91]

i had an engine code for the intake sensor (mass airflow sensor if im naming it correctly) and i changed that and the engine code read for that dissapeared. but i still have all my cylinders misfiring. i changed the spark plugsand its runs completely fineee being at just below 1000 rpms. but i still have the check engine light on and its shows misfiring cylinders still..... any idea what could be?

[T_Virus]

post up the engine light code. Is it random misfiring or each cylinder misfiring like you said...when's the last time your valves been adjusted?

[Ep3 ked]

check your injectors and coil packs.