I have a 1990 Honda Accord that will not start. It wants to. I have had a new fuel pump on it also a new main relay. I have had the Fuel injection cleaned out. If I do manage to get the car started. the car runs fine. If I stop somewhere and I am out of the car for a little while the car starts right away. However when the car sits for awhile like overnight the car does not start. I do not know what else to do

 

When it's not starting you need to immediately check for spark and fuel.