1990 rx7 wont start,,help

has no spark injectors not getting signal .turns over fine.does not have turbo..what could cause both problems ..is ther a way to pull up a code .its a convertable

I believe if your trailing coil is bad, the fuel is shut off to prevent flooding.
The air flow meter may also be the culprit. If it doesn't sense air, then fuel gets cut too. The AFM can be by-passed by jumpering the yellow 2 prong connector on the front passenger strurt tower. This will make it think it is getting air.

Could also be the crankshaft position sensor.