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View Full Version : injecotrs not spraying fuel


wannabe-silvia
12-08-2007, 10:14 AM
ok i put a greddy intake manifold on my car and i tryed startted the car for the first in about 5 months yesterday. For some reason my injectors are not spraying fuel.. I called Battle ground and he told me to remove fueal turn car over and fuel should come out...didnt:confused: ....i bleive the problem is electrical...there is only a couple wires that were removed and i am positive that they were put back in a necessary fashion....if anyone can help i would greatly appreciate it....if anyone that has dealt with and wants some pics to see if anything was done a proper fashion let me know and i will post pics....thanks

i need tires
12-08-2007, 12:31 PM
i had this same problem... is ur car a s14 with a s13 sr swap?

also can you hear the fuel pump come on? if you have a walbro you should be able to hear it from the driver seat.

welddrft
12-08-2007, 12:42 PM
Check your fuel pump fuse and make sure you put the injectors clips in the correct orientation. Each wire should be shorter than one another with the longest stretching to the #1 injector.

wannabe-silvia
12-12-2007, 10:05 PM
weld drift can elaborate on waht u mean there. the fuse is good.... yes i know the fuel pump is pumping... i cranked the car and loosed line to the rail fuel had plenty of pressure.... but what do u mean about these wires...the first thing i was gonna do was the cam senser...no i have 89 s13 with redtop....

wannabe-silvia
12-14-2007, 09:33 PM
anyone (message to short taking up some space)

mothon
12-14-2007, 09:53 PM
Try a different ecu. Check your grounds.

wannabe-silvia
12-18-2007, 09:11 AM
well the car did run in the past this isnt the first start up.. should i stil check ecu..

myzislow
12-18-2007, 09:16 AM
is the ecu grounding the injectors?