Tractor has another fuel problem

   / Tractor has another fuel problem #1  

Crookedcreek

Member
Joined
Aug 28, 2022
Messages
40
Tractor
New Holland TZ25DA 2008
I posted awhile back about a TZ25DA New Holland no fuel coming out of the fuel tank and I thought the problem was solved after blowing air back through a fuel line to the reserve tank which had a clog but after using the tractor one time before I was done the tractor just turned off as if I had turned the key. So I checked to see if fuel was getting to the fuel bowl and it is but when I turn the key all it does is crank and won't turn over. I am lost as to the problem.
 
   / Tractor has another fuel problem #3  
As stated by RW.. u DIDNT FIX ANYTHING when u blew air into the tank.. u simply confirmed u had a blockage in the tank..
If u have a shut off valve in the bottom of the tank.. u probably have a filter that extends up in the tank..
Shut off the fuel..
Disconnect the line at the filter.. get a couple of 5 gallon buckets and stretch a t-shirt across the opening.. that way u can filter the fuel as it’s going into the bucket..
Now open the fuel on..
Once u get the tank empty, unscrew the shut off valve from the bottom of the tank..
Flush as required to get the sludge out..
Good luck
 
   / Tractor has another fuel problem #4  
Blowing back into the tank is only a temporary repair until you can drain and clean the system. All you did is blow the junk back into the tank so it could be sucked up again.
 
   / Tractor has another fuel problem #5  
Sounds like he is getting fuel to the filter, but it’s no restarting which to me could be another issue.

To the OP is that what is happening?
 
   / Tractor has another fuel problem #6  
I posted awhile back about a TZ25DA New Holland no fuel coming out of the fuel tank and I thought the problem was solved after blowing air back through a fuel line to the reserve tank which had a clog but after using the tractor one time before I was done the tractor just turned off as if I had turned the key. So I checked to see if fuel was getting to the fuel bowl and it is but when I turn the key all it does is crank and won't turn over. I am lost as to the problem.
"as if I had turned the key"

You can't rule out electrical problems. Have you confirmed you have 12 volts to the injection pump?
 
   / Tractor has another fuel problem
  • Thread Starter
#9  
The problem may be your clog has settled to the bottom of the tank again. You need to actually remove the junk from your tank.
I already did
 
   / Tractor has another fuel problem
  • Thread Starter
#10  
"as if I had turned the key"

You can't rule out electrical problems. Have you confirmed you have 12 volts to the injection pump?
No I haven't checked
 

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