Power Loss To Fuel Pump

FORDS_HORSES

MEMBER
1990 FORD F-250
7.5L
V8
2WD
AUTOMATIC
62,000 MILES

I have power to both fuel pumps until I plug the harness into the pump then NO power. At a total loss.

Thursday, August 25th, 2016 AT 2:47 PM

1 Reply

HMAC300

MECHANIC
48,601 POSTS

I tmay be a bad ground causing this. See pics for diagnosis

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Power Loss To Fuel Pump

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