Hino Motors HINO 155 series Workshop Manual page 336

2–300
7
Inspect the fuel tank feed pipe
Was any failure found?
Repair or replace the faulty part, and go to
step 8.
8 Inspect the fuel tank
Was any failure found?
Remove the foreign objects and clean the
fuel tank.
Then go to step 9.
9
Inspect the supply pump gauze filter
Was any failure found?
Clean the gauze filter, and go to step 10.
ENGINE (J05E)/TROUBLESHOOTING
1. Make sure the fuel tank feed pipe is not clogged.
YES
1. Drain fuel out of the fuel tank and check if there are foreign objects
inside the tank.
YES
1. Make sure the gauze filter (built into the supply pump) is not
clogged.
YES
NO
Go to step 8.
NO
Go to step 9.
NO
Go to step 10.