recently my fc decided to stop turning on, i asked a friend he said check my air flow sensor i messed with it it turned on but after that it wouldnt work, so i changed my sparkplugs and did an oil change too, any other ideas on what the problems coould be and possible solutions?

 

replace the MAF sensor?

 

Check this out and if the symptoms are the same then it may work for you too =)

https://www.rx7club.com/general-rotary-tech-support-11/blew-my-first-rotary-977738/

 

What did you do to the AFM? Try jumpering the fuel check connector to start the car.

 

could be a faulty AFM, i ran into one a few weeks ago that would function if you unplugged it and plugged it in a few times with the ignition off+on. i swapped the airflow meter and the issue went away.

the faulty airflow meter was preventing the pump, injectors and ignition from functioning at all, well unless you jumpered the pump test connector but it still wouldn't start.

 

update replaced the maf today and it started up fine, then it started losing its idle... any suggestions?