ok i bought a 2004 rx8. i put a new motor in it. Now the motor cranks but it will not start. the injectors are not firing. I have power at the injectors with the key on and I understand that the pcm grounds each injector individually. Everything else seems to be working right. Theres no sign of the problem being theft deterrent related, but then again i dont know if the system shuts off the injectors or not. Could it be a bad PCM? anything im missing or not understanding that someone has encountered before? ANY ideas/help would be appreciated. thanks guys

 

solved, bad crank sensor