Fuel doesn't activate during engine starting

I need instructions on how to repair an input the radio code

Replacement of steering pump

Hey my Honda currently wont start you stick the key in and there's absolutely no sound at all but all lights are still working dashbord battery is fine anyone no what it could possibly be it just seem… 

The van turns over every time but there is a small delay, 1-2 sec, where it is working to start. On occasion it starts instantly, usually after filling with gas. Help??