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Jeremy
Jeremy, Certified Truck/Bus Technician
Category: Medium and Heavy Trucks
Satisfied Customers: 2783
Experience:  ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, EPA 608/609 HVAC Certified, Steering/Suspension and ABS/Brakes Technician
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2001 f650, no fuel pump power, all fuses good. When I supply

Customer Question

2001 f650, no fuel pump power, all fuses good. When I supply power to the pump I then have fuel.
JA: We'll do all we can to help. Tell me a bit more about what's going on so the Heavy Truck Mechanic can help you best.
Customer: The truck was rolled on its side.no power to the electric fuel pump. All fuses for the fuel system are good
JA: Sometimes things that you think will be really complicated end up being easy to fix. The Heavy Truck Mechanic I'm going to connect you with knows all the tricks and shortcuts. Is there anything else important you think the Heavy Truck Mechanic should know?
Customer: When I run power to the electric fuel pump it works
JA: OK. Got it. I'm sending you to a secure page on JustAnswer so you can place the $5 fully-refundable deposit now. While you're filling out that form, I'll tell the Heavy Truck Mechanic about your situation and then connect you two.
Submitted: 5 months ago.
Category: Medium and Heavy Trucks
Expert:  Jeremy replied 5 months ago.

My name is ***** ***** I will assist you with your question today.

I'm an independent contractor and I don't get paid until a rating has been made.

We can go back and forth as needed to help resolve the issue you are having. Follow ups are free after ratings, so rate in confidence!

What engine do you have in the F650?

Do you have power going to the fuel pump relay on the relay block?

__________________________________________________________________________________________________________________________

You want a 5 star service and I want to provide a 5 star service. Please consider that I don't know your skill level as well as I can't see, touch, smell, hear the vehicle/machine in question. Please provide as much detail as possible and I will provide as much back.

Once an answer is provided, you should see a rating screen. Please rate my personal service to you. The ratings are my personal feedback,

they are not the site feedback.

Thank you for allowing me to assist you through Just Answer!

Jeremy

Customer: replied 5 months ago.
No relay just for fuel pump
Fuel heater it's good
Cummins
Expert:  Jeremy replied 5 months ago.

The 2001 F650 sometines has a relay for just the fuel pump. I didn't know the engine and that is why I asked. The Cummins doesn't use the relay.

On a Cummins, the fuel pump is powered off the ECM. Pins 10 and 14. Pin 10 is the power out, pin 14 is the ground in on the ECM. See if you have the power going out. If you do, run a fresh line to the fuel pump for there is a rub through on the harness somewhere.

Expert:  Jeremy replied 5 months ago.

I see you viewed this and this is still showing as an open question due to no positive (3 stars or more) rating.

Were you not pleased with my service to you or is there a rating issue? Please let me know if you still need assistance with this, if there is a rating issue, and/or you need more time to respond.

I like to make sure all my customers are satisfied since you did pay a deposit for me to assist you, whether I’m paid by a positive rating feedback or not.

We can continue where we left off or start over if needed. Also, if you need diagrams, instructions, etc please don’t hesitate to ask.