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1jz swap, fuel pump not turning on...HELP

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Old 07-21-08, 07:33 AM
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jefferino
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Default 1jz swap, fuel pump not turning on...HELP

Okay so I am trying to chase down all my gremlins so I can get my car started and for some reason I am not getting any fuel.

I do not hear anything when put in the on position (yes walbro so should be nice and loud). Next, I pulled the end off the FPR and NOTHING came out at all. The thing was so dry I saw dust! So here is what I did with respect to the fuel system;

1. Changed to a Walbro 255 pump (brand new)
2. Had to cut and put on a new pigtail for the pump
3. Did the 12v mod on the fuel pump ecu (after it wouldn't start)

So here I am, just about to be done and I have no fuel pump....I am assuming it is probably a ground or something but not sure. Any suggestions and if you think maybe a ground, anyone know where all the grounds are that I should check?

Could this have anything to do with any of the body plugs that I extended? I looked and the INJ and EFI fuses were okay under the hood too...

I swear this is driving me nuts, all I want to do is drive my car before I get married in 2.5 weeks!
Old 07-21-08, 01:09 PM
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gdc5ind
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Check your wiring and fuses.
Old 07-21-08, 01:17 PM
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jefferino
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ITS ALIIIIIIIIIVE!!!!!!!

Okay so don't make fun but yea....when i put the interior back in I must have knocked out one of the body plugs. I had one that wasn't connected all the way and now it starts and pissed off the neighbors :-) Gotta love open downpipe until I get my exhaust made
Old 07-21-08, 01:52 PM
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LexusFTW
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good work
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