'98 Honda Accord keeps dying on me

I live in Southern California. The problems started last month when it was raining. It has warmed up this week. I thought the problem might be electrical so I checked the fuses but didn’t really want to pull every one out and check to see if it was blown. I thought it might be the fuel pump or something like it. What does the fuel relay look like and is it something I can check for myself? Are you a Honda owner? Thanks for your reply. Much appreciated.