Injector rail help on a civic

Question

On a honda civic are the injectors series-ed or are they individually wired? They are not opening on a friends car and cant figure out why.

Answer 1

it is ELECTRONIC feul injection - each port is individually fired by a pulse from the ECM.  Check fuses, swap ECM or even something basic like the fuel pump or fuel filter.

Answer 2

individually wired. check integrity of the circuit. if there is no spark the ecu will not fire the injectors. keep this in mind also as it may not be just a fuel delivery issure. good luck.