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Curtis B.
Curtis B., Technician
Category: Agriculture and Farm Equipment
Satisfied Customers: 26033
Experience:  Technican turned service manager on multiple lines of equipment and rental equipment.
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John Deere 5420 2002 starts easy and runs but on occasion misses

Customer Question

John Deere 5420 2002 starts easy and runs but on occasion misses out ( Diesel)
Submitted: 1 year ago.
Category: Agriculture and Farm Equipment
Expert:  Curtis B. replied 1 year ago.
Have you removed the hose from the tank and checked for full flow of fuel from the tank outlet? You can bet that when it starts missing, it is starving for fuel. Either a restricted line or fitting and usually it is the line or fitting coming from the tank to the first filter / fitting.
Customer: replied 1 year ago.
No I have not tried that there is also an inline filter before the primary or small filter should it be there or should it be removed
Expert:  Curtis B. replied 1 year ago.
I would remove it!
Customer: replied 1 year ago.
You think fuel lines must have some type of obstruction
Customer: replied 1 year ago.
Should I try to put electric fuel pump
Expert:  Curtis B. replied 1 year ago.
I'm thinking restriction. I don't think electric pump is needed!
Customer: replied 1 year ago.
will try
Customer: replied 1 year ago.
I wil try to do this tommorrow
Customer: replied 1 year ago.
Anything else I need to look into
Expert:  Curtis B. replied 1 year ago.
That is all I can think of now. You can make a test line and bypass the tank and the outline line for a test. Check back when you have had a chance to check it out. Thanks