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Fuel pumps won't come on or injectors,when cranking! The…

Customer Question
Fuel pumps won't come...

Fuel pumps won't come on or injectors,when cranking!

Mechanic's Assistant: Have you checked the fuel supply? And are all the spark plugs working?

The relays have power.

Mechanic's Assistant: What is the model/year of your Ford?

1987 F 150 dual tank

Mechanic's Assistant: Are you fixing your vehicle yourself? What have you tried so far?

Yes

Mechanic's Assistant: Anything else you want the mechanic to know before I connect you?

That's it

Submitted: 1 year ago.Category: Ford
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Customer reply replied 1 year ago
The spark plugs are working,just no fuel
Customer reply replied 1 year ago
Everything is new,parts from battery,sylenoid,relays,ect
Answered in 8 minutes by:
8/1/2017
Ford Mechanic: Mechanic01, ASE Certified Technician replied 1 year ago
Mechanic01
Mechanic01, ASE Certified Technician
Category: Ford
Satisfied Customers: 3,773
Experience: Owner at Baltic investments
Verified

Hello my name is ***** ***** I will be assisting you with all of your vehicle questions today. Give me one moment while I review your question and come back with a answer. Please be aware I do not know your skill level or abilities so I will be asking a lot of questions and in a lot of cases we will respond to each other quite a lot before we find a solution. As far as phone calls are concerned that is the system prompting you, not me, and they do cost more money, I prefer text but in some cases a phone call is required.

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Ford Mechanic: Mechanic01, ASE Certified Technician replied 1 year ago

what engine do you have in that ?

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Customer reply replied 1 year ago
303....5.0
Customer reply replied 1 year ago
The relays have power ,but the enertia switch doesn't ,and I jumped the fuel pumps from the battery,they come on..??
Ford Mechanic: Mechanic01, ASE Certified Technician replied 1 year ago

I just searched my data base and do not have that wiring diagram ill have to open this up to the other techs for help

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Customer reply replied 1 year ago
Ok thank you ..I will be waiting.
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