Basic Diagnosis
WARNING: This page is about a different car, the 1996 Honda Odyssey. However, it is still accessible from the selected car via links, so may be relevant.
Begin basic diagnosis of fuel system by determining fuel system pressure. If fuel pump fails to run, inspect power supply to PGM-FI main relay. If all power supplies are present (i.e., battery, ignition and starter switch during cranking), perform functional test of main relay. See WIRING DIAGRAMS section in this article and SYSTEM/COMPONENT TESTS articles.