Inspect The Fuel Pipe; Inspect The Fuel Tank Breather; Inspect The Fuel Tank Feed Pipe - Hino Motors HINO 155 series Workshop Manual

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5

Inspect the fuel pipe

Was any failure found?
Repair or replace the faulty part, and go to
step 6.
6

Inspect the fuel tank breather

Was any failure found?
Repair or replace the faulty part, and go to
step 7.
7

Inspect the fuel tank feed pipe

Was any failure found?
Repair or replace the faulty part and, go to
step 8.
ENGINE (J05E)/TROUBLESHOOTING
1. Check if the fuel pipe and hose between the fuel tank and pre fuel
filter are clogged, punctured, or bent.
2. Make sure the fuel pipe joint bolts are not loose.
YES
1. Check if the breather hose is clogged, punctured, or bent.
2. Make sure the check valve is functioning normally.
YES
1. Make sure the fuel tank feed pipe is not clogging.
YES
NO
Go to step 6.
NO
Go to step 7.
NO
Go to step 8.