Hino S5-LJ05E04A Workshop Manual page 476

11–68
DEF INJECTOR
DEF INJECTOR
GASKET
DEF
INJECTOR
ORIFICE PLATE
EXHAUST (J05E)
4.
(1)
MUFFLER
CONNECTOR
SHTS021271000110
5.
(1)
MUFFLER
SHTS021271000111
(2)
! CAUTION
Do not use a pliers with sharp end.
TAB
SHTS021271000112
(3)
! CAUTION
SEALING
INTERFACE
•
•
DEF INJECTOR
SHTS021271000113
DISCONNECTING THE HARNESS
Disconnect the connector from the DEF injector.
REMOVING THE DEF INJECTOR
Unfasten the 3 nuts to remove the DEF injector from the muffler.
Lift the tabs (3 places) of the gasket with pliers and remove the
gasket from the DEF injector.
Clean the surface of the DEF injector sealing interface.
Pay attention not to scratch the sealing interface surface.
Do not touch the orifice plate.