How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Ron Your Own Question
Ron, ASE Certified Technician
Category: Ford
Satisfied Customers: 23821
Experience:  23 years with Ford specializing in drivability and electrical and AC. Ford certs and ASE Certs
Type Your Ford Question Here...
Ron is online now
A new question is answered every 9 seconds

I can hear fuel pumps come on for a few seconds when key is

Customer Question

I can hear fuel pumps come on for a few seconds when key is turned on and while cranking, but have zero fuel pressure.
JA: How many miles are on the vehicle? And when was it last serviced?
Customer: 180k front fuel pump replaced in Aurgust, ran for about 1 month, then no start on either tank.
JA: What is the model/year of your Ford?
Customer: 1990 f150
JA: Are you fixing your F150 yourself? What have you tried so far?
Customer: working on this myself, have replaced fuel filter and regulator
JA: Anything else you want the mechanic to know before I connect you?
Customer: no
Submitted: 11 months ago.
Category: Ford
Expert:  AMEDEE replied 11 months ago.

Hello and welcome!

My name isCustomerand I can assist you with your question.

Expert:  AMEDEE replied 11 months ago.

What size engine do you have?

Customer: replied 11 months ago.
4.9 L
Expert:  AMEDEE replied 11 months ago.

Sorry for the delay!

And you have fuel in both fuel tanks?

Have you checked for battery voltage going to each pump? You could have low voltage..