Hino Motors HINO 155 series Workshop Manual page 594

2–558
7
Inspect the boost pressure sensor
Was any failure found?
Clean the sensing unit and install it properly.
If damaged, replace the boost pressure sen-
sor.
Perform "After-inspection work" of INFOR-
MATION section.
8
Inspect the intake air temperature sensor (intake manifold) connector
Was any failure found?
Connect securely, repair if needed.
Perform "After-inspection work" of INFOR-
MATION section.
ENGINE (J05E)/TROUBLESHOOTING
1. Check the installation of the boost pressure sensor.
2. Make sure there is no dirt, damage or clogging in the sensing unit
of the boost pressure sensor.
YES
1. Check the connection of the intake air temperature sensor (intake
manifold) connector (looseness and poor contact).
YES
NO
Go to step 8.
NO
Go to step 9.