Hino Motors J08E-VC Workshop Manual page 210

Bearing holder case
Bolt
Supply pump
O-ring
Bearing holder case
Coupling flange
Supply pump
Bolt
Bearing holder
case
Fuel temperature
sensor
Suction control
valve
FUEL SYSTEM (J08E)
(1)
Coupling
! CAUTION
Remove the supply pump and the bearing holder case together.
Air compressor
SAPH011060700015
(2)
Shaft
Nut
SAPH011060700016
(3)
O-ring
SAPH011060700017
INSPECTING THE COMPONENT PARTS
1.
(1)
SAPH011060700018
Unfasten the bolts (4 pcs.) securing the supply pump, and remove the
supply pump, the coupling, and the O-ring from the air compressor.
Unfasten the nut with the coupling flange locked with a vise, and
remove the coupling flange.
Unfasten the bolts (3 pcs.) to remove the bearing holder case and the
O-ring from the supply pump.
INSPECTING THE SUCTION CONTROL VALVE AND THE FUEL
TEMPERATURE SENSOR
Using Hino-DX, inspect the suction control valve and the fuel temper-
ature sensor. If some abnormalities are found, replace the supply
pump.
EN07–9