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1986 Ford F-100 no fuel pumping to engine
1986 FORD F-100
I am getting power to my high pressure fuel pump but its not sending fuel to engine what could be the problem
have the same problem?
Sunday, February 28th, 2010 AT 5:52 PM
Ok, you are getting power to it. Does it run when key it turned to on position?
If High pressure pump is working then need to check low pressure pomp that is in the tank.
Sunday, February 28th, 2010 AT 6:10 PM
It only worked with a jumper wire
Sunday, February 28th, 2010 AT 6:28 PM
Ok, in the engine compartment on the driver side firewall there is a Fuel Pump Cut-Off Relay. Check out link below for testing....
Monday, March 1st, 2010 AT 8:23 PM
to post a reply.
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