I have a 1992 Honda Civic That will start intermittently. A mechanic buddy of mine narrowed it down to the fuel pump not getting power. We checked the main relay and it checked out fine. So we jumped the power bypassing the relay and the pump powered up after that. Stumped with a capital. Oh yeah I forgot to mention that there is a leak that I have not found either. Left about an inch and half of water on the floor boards.