hi i have a 1990 zzr6oo and i blew the ecu igniter so i got a new and and it still didnt start so i bought a new loom hoping that was the problem but it wasnt and the still want even go to turn over i have looked at every possible thing on the bike that it could be and still cant find out what is it and recently i managed to get it to turn over but the neautral light never comes and now a brand new battery is dead can someone help please