Greetings Org, long time no see.
Recently bought my old 2000 z24 back from my brother. He told me one day he came out to go to work and the car simply wouldn't start but ran fine the night prior.
The car sat for at least 3 months, until last weekend when I brought it back home.
The battery was dead, I replaced it with a brand new one. Attempted the relearn process still nothing.
The Theft light isn't blinking, however when the key is turned from the off position to start the theft light illuminates and stays solid until you release the key.
I noticed, the car will run if carb cleaner is sprayed into the intake. We have spark, the fuel pump is turning on just car won't start.
Used HPTuners and found no DTCS either.

Any ideas?