question for the pro's

[savannaz34]

my 91 z34 lumina wont start.it has spark,it has fuel pressure,no codes coming up,its getting air(spark,gas,air make boom.no?)lol
i dont think my injectors are opening,and i dont think a sensor is fu**ed,because that would throw me a code,no?
im thinking my ECM is done
sorry for boring you,but i need help plz.and there is no better place to get than here.thanks guys

[DnaProRacing]

ecm. $225. not just cuz I got mine fixed that way. but went thru the process of changing all the sensors, the entire fuel system, etc... could have saved so much if I replaced the ECM first...