1999 Other Renault Models immobilsor

Electrical problem
1999 Other Renault Models 4 cyl Front Wheel Drive Manual

my immobilisor dash light flashes and stays static all at the right time but for some reason the engine wont start. There is no turning or noise of any sort coming from the engine other than the injectors. I hope you are sucsesful in finding a solution for me and look forward to hearing from you.