1997 Ford Expedition Fuel pump is not receiving any power

Tiny
TAZZMANX2
  • 1997 FORD EXPEDITION

Electrical problem
1997 Ford Expedition V8 Four Wheel Drive Automatic 165000 miles

My fuel pump has no power. The safety shut off switch has not been trip. I have installed a new relay. Any ideas?

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Sunday, April 19th, 2009 AT 2:29 AM

3 Replies

Tiny
JACOBANDNICKOLAS
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Are you getting power to the relay block? Have you checked for corrosion in the block or loose wires?

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Sunday, April 19th, 2009 AT 3:57 PM
Tiny
TAZZMANX2
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Yes, I am getting power to the block. Visual inspection did not see any corrosion. Ys there another relay for inertia switch?

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Sunday, April 19th, 2009 AT 6:12 PM
Tiny
JACOBANDNICKOLAS
  • EXPERT
  • 68,399 POSTS

No other relay. If you are getting power from the relay block, chances are there is a broken or damaged wire between the relay and the pump. Have you tried checking for continunity?

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Monday, April 20th, 2009 AT 5:04 PM

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