FUEL SYSTEM
Install the retainer plale (1) by aligning the groove with
Ihe valve boss.
Install and lighten the
two
lent screws (T20)
[2]10
the
specified torque.
TORQUE:
2.
1 N'm (0.2 k
gf
'm , 1.
5IbHt
)
Connacllhe
IACV
4P
(Black) connector [3].
Install the throttle body cover (page 7-13).
FUEL INJECTOR
INSPECTION
7-28
Remove the throttle body cover (page 7-13),
Start the engine and lei it idle.
Confirm the fuel injector
(1]
operating sounds with a
sounding rod or stethoscope
[2J
.
REMOVAL
Clean around Ihe fuel injector base with
compressed
alf
and
be
sure Ihal
no
debris is allowed to enter the
oombusllOn
chamber
.
Relieve
the
fuel
pressure
and
disconnect
the
quick
connect fitting from Ihe fuel injector (page 7-7).
Remove the IACV (page 7-27).
Disconnect the fuel inject
or
2P (Gray)
connector
(1).
Remove the fuel injector mounting bolts
[21
and fuel
injector assembly (3] from the throttle body.
Remove the fuel injector
[1)
from the injector joint
121
Remove the O-ring
[31,
cushion ring [4] and seal ring
[5]
.
11
I
(21
151
I
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