Escort doesn’t start anymore

Hello all together. Need urgently your help,my escort no longer jumps to it goes out in empty run and then jumps after days or this time it was 2 months again however only until the next ampel 500m then that was again.Have read me here in forum already and so tried out some …new ignition distributor,today I have installed new ignition module and nothing happens,the starter turns it comes but no ignition spark. Can one tell me what else it will be could ? I had brought the already to the car electrician who have but also found nothing he jumped on at once again for exactly 2km and that was then . Oh yes it is a 1.6 BJ.91 77kw petroler