3-98 FUEL SYSTEM (DFI)
Throttle Body Assy
Remove the three throttle body flange bolts [A].
Split the throttle body assy into the throttle body [A] and
the inlet manifold [B]. The gasket [C] comes off.
Discard the gasket.
Do not remove or adjust the following parts. These parts
are set at the factory and cannot be readjusted.
Adjustment of some of these parts could result in
poor performance, requiring replacement of the
Throttle Sensor [A]:
Turning the sensor body could spoil the ignition
timing and injection quantity.
Front View [B]
Throttle Stop Screw [A]:
Tampering with this screw could spoil the idling
performance since the screw sets the gap be-
tween the throttle valves and the throttle bore with
throttle grip closed.
Rear View [B]
Choke Lever Stop Screw [A]:
This screw sets the throttle valve opening when
the choke knob is pulled fully. Tampering with the
screw could cause malfunction of the choke lever.
Throttle Cable Holder [B]:
This is sold with a throttle body as a unit.
Rear View [C]
Throttle Valve and Throttle Shaft:
They are not allowed to remove because of diffi-
culty of removal.