Engine Mechanical problem
1992 BMW 325 6 cyl Two Wheel Drive Manual 145000 miles

car ran fine, now won't start! tries to start with starting fluid. fuel pump is good, fiter is clean, gets fuel at rail but not firing through injectors (pulled off rail and tried to start, no fuel through injectors),but still not getting fuel. has spark. ecu fuses are good. Is there some kind of injector cut off that I don't know of?

If you have fuel pressure and spark but no injector signal then I would guess the DME (pcm, ecu or whatever you wish to call the brain) is not injecting fuel, like the fuel injector drivers are inoperative. Call (619)444-2290 and talk to John or Sean, it's Autobahn BMW and Porsche dismantling.