So my car starts just fine, I just changed plugs and wires and got a new battery.. so no problem there. But when I drive my car for a little while, it just cuts off randomly.. never an exact time or anything. But the battery stays on and everything, the fuel just cuts out. When I try to start it back up, sometimes it will take a couple trys and sometimes it will take 15 minutes. Could this just be the fuel filter? Or more likely a fuel pump issue.. always thought if the fuel pump went, it just went. But I dont know, someone help! Its a 91 integra if it matters lol thanks for input.

 

Possibly main relay or ICM/igniter issue. You need to test for spark when it won't restart.

 

Do a spark test.


Does the main relay click and fuel pump prime?