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sierra internal fuel pump

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Old Oct 1, 2012 | 10:41 PM
  #1  
Waz's Avatar
Waz
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Wahay!! I've lost my Virginity!!
 
Joined: Oct 2004
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From: Kennoway,Fife,Scotland
Default sierra internal fuel pump

Hi folks I'm in need of a little help, I'm fitting an xr4x4 fuel tank to my 24v 3door project but it has an internal pump. There are 2 plugs on top a black and a white. The black has 4 wires and the white has 2 what I need to know is what each wire is for ( switched live, negative etc etc )

Any help would be very muchly appreciated

Thanks.
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Old Oct 1, 2012 | 11:23 PM
  #2  
JFB Tech's Avatar
JFB Tech
Not entirely sane
 
Joined: Sep 2005
Posts: 521
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From: Wiltshire
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I'm sure the white is the pump power and the black is the sender unit/low fuel warning signal. The sender unit has two tracks, one for the gauge and one for the trip computer (where fitted), hence the four wires. Not sure on the wiring colours off the top of my head though.
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