2002 Honda accord crank but not start

If it starts when you spray starter fluid then it’s definitely a fuel issue. Confirm the fuel pump cycles on when you turn the key to the second position. If not, check the main relay under the dash. If it DOES him for a few seconds when you key up, the you’ll need to (or get someone who can) check the fuel pressure at the fuel rail to make sure fuel is reaching the engine. If the pressure is below spec then your pump may be dying or you have an obstruction somewhere. If the pressure is within spec, then move on to injectors. Not much else to check beyond that.