i have a 92 civic hatch with a b16 swap, s300, walbro 255 fuel pump
went to start the car one day after it had been sitting for a couple hours started then died right away (no fuel pressure). got in a couple days later and started right up. worked fine for a couple of days then wouldn't start again. i turn the key and dont hear the fuel pump prime, i replaced the main relay and still no dice. i checked for spark and do not have any. i also have no power to the pump (checked with a test light). please any suggestions would be appreciated

 

Check hood fuse 31 and dash fuse 24.






Make sure the G101 ground on the thermostat housing is clean and tight.

 

i checked the fuse under the hood, not sure about the other one though, ill also have to check the ground thanks

 

main relay

 

i replaced the main relay, and it was fuse number 24 and 25 thanks for the help