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View Full Version : S14 Sr20 HELP!


cubbies1031
12-24-2010, 12:30 AM
swapping a notchtop s14 sr into my 95 240. got the lower harness in tonight and everything should be good to go. went to crank it and it wont start. fuel pump was making no sounds so i swapped it out with the walbro 255 and still no sound from the fuel pump. its like its not getting any power at all. i know all the sensors are good since it was running when i pulled it from a car a couple of weeks ago. i was thinking maybe a ground is bad or i dont have something hooked up right in the lower harness we just installed but i know the upper harness is fine. any ideas of what this could be? we checked all fuses and relays and they are fine too

Slidin' Sam
12-24-2010, 01:58 AM
grounds or the wiring is not correct. You can hard-wire the fuel pump just to test start the engine if you want, or you can wire the fuel pump to a switch, as long as you put an inline fuse/relay.

cubbies1031
12-24-2010, 11:41 AM
any idea what ground or fuse could make it do this?

murffy
12-27-2010, 01:43 PM
well i had a similar experience bro and well i i looked for all the grounds..and i ran across one that was kinda loose..its right above the fuse box in the engine bay on passenger side...right next to the strut tower..hopefully this helps man..and if not that then just follow the fuel pump wires and make sure all the grounds are set properly..the wires run down into your trun and all around the edges of your lights, and antenna and then up to the drivers side back pannel and into the kick pannel of the drivers side into the inside fuse box next to driver foot rest....good luck man and hope it helps.