I have a 93 civic DX, it has a 1.5L d15b7 non-vtec its was running fine and then when i was driving it it just died all the sudden!!!!! and now it wont start back up and its not gettin fuel. ive replaced to pump and filter and it still wont start. so if anyone has sum suggestions as to what it might be PLZZ let me know!!!! Thanx

 

could be that main EFI relay.
also, there should be a fuse for the fuel circuit. don't know where it is in mine (88 civic) and dont know where it is in yours. (check the fuse first)
take the fuse box off, and see if on the back of it , it shows a fuel (main efi) fuse.
or it could be out under the hood in a box.

 

Ya all the fuses are good i went through all of then inside the engine bay, and the fuses under the dash.

 

i don't know when they started it - but there is such a thing as a roll-over switch that is put on cars so that if you are in an accident and the car turns over, the fuel pump is cut off by this switch.
does your year have that ???

 

im not sure because in the manual that i have it doesnt say anything about one, and when i was lookin inside the car (under the dash and back where the fuel tank is) i didnt se one so was assuming that it doesnt have one

 

did you put 12 volts directly off of the battery after you took the old fuel pump out ??
(i always do - make sure one is not replacing something that does work )

 

Main Relay

http://techauto.tripod.com/mainrelay.htm

________
K engine

 

no i havnt tryed right off the battery, and thanx chriskatana i will give that a try and see if that works.