Tracks loaders 90,95 svl

GRV

New member

Equipment
Kubota tracks loaders and excavator
Aug 7, 2022
2
0
1
Hawaii
For those having problems with the E 9302
Fuel system , we have two machines with the same prob , we changed all the hoses , from the tank drain and the one that goes to the pump, and we changed the little one that runs from the pump to the water separator.
Both are running well
Originally they come with very soft hoses, and if they have any leaks you cannot see, so we put strongers one (black from Napa) and problems solved
 

whitetiger

Moderator
Staff member

Equipment
Kubota tech..BX2370, RCK60, B7100HST, RTV900 w plow, Ford 1100 FWA
Nov 20, 2011
2,967
1,413
113
Kansas City, KS
E:9302 Fuel leak (high-pressure fuel system)
The code is not telling you that fuel is leaking on the ground, it means the high-pressure fuel system is not seeing the required fuel pressure. The code is almost always corrected by cleaning the obstruction from the tank to the water separator hose or inlet fitting and/or replacing the restricted filters.
 

TECH101

Member

Equipment
Kubota - Bobcat - Caterpillar - Case - John Deere - FARM - CONSTRUCTION -
Mar 8, 2022
69
15
8
Canada
Find the fuel line going into the engine
Remove the fuel line and add an extension to make the fuel line longer
Get a bucket or container of some sort and put the fuel line in it
Turn the key to the ON position (don't try to start)
Check the flow from the pump and watch it

If the fuel pressure is very slow

Replace all fuel filters including the one inside your fuel pump (if metal shavings is found) REPLACE FUEL PUMP (ELECTRIC PUMP)

I work on Kubota all day every day, these are the steps that I take during this process

Hope this helps

Oh and p.s

Buy OEM only