5-16 FUEL SYSTEM AND THROTTLE BODY
THROTTLE BODY REASSEMBLY
Reassemble the throttle body in the reverse order of disassem-
bly. Pay attention to the following points:
• Apply thin coat of engine oil to the new O-ring.
• With the throttle valves fully closed, install the TP sensor
1
and tighten the TP sensor mounting screws.
NOTE:
* Align the throttle shaft end
A
with the groove
B
of TP sensor.
* Apply grease to the throttle shaft end
A
if necessary.
99000-25010: SUZUKI SUPER GREASE “A”
or equivalent
09930-11950: Torx
R
wrench (T25H)
• Make sure the throttle valves smoothly open and close.
NOTE:
Don’t push the throttle lever to TP sensor side. (Throttle valve
operating angle: fully opened - fully closed)
• Apply thin coat of engine oil to the new O-rings
2
and cush-
ion seals
3
.
• Install the fuel injector
4
by pushing it straight to the delivery
pipe
5
.
NOTE:
* Never turn the injector while pushing it.
* Align the coupler
C
of injector with boss
D
of the delivery
pipe.
• Install the fuel delivery pipe assembly to the throttle body.
NOTE:
Never turn the injector while pushing it.
• Tighten the fuel delivery pipe mounting screws
6
to the spec-
ified torque.
Fuel delivery pipe mounting screw:
5 N·m (0.5 kgf-m, 3.5 lbf-ft)
