Fuel Injectors - Buell 2007 FIREBOLT Service Manual

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12. Remove assembly from motorcycle.
a. See Figure 4-108.
not remove the two front and rear intake flange fas-
teners (2).
b. Se Figure 4-102. Remove fastener (1) holding mani-
fold to cylinder brace.
c. See Figure 4-105.
both intake flange fasteners from cylinder heads.
d. Slide the throttle body assembly through top of bike
frame.
13. See Figure 4-101. Remove intake flanges (22) from
manifold. Remove and discard seals (23).
REPAIR
Throttle Position Sensor
See 4.37 THROTTLE POSITION SENSOR
installation and calibration information.

Fuel Injectors

1. Remove throttle body. See
2. Separate fuel rail assembly from throttle body.
a. See Figure 4-106. Remove both injector clips (4).
b. See Figure 4-104.
holds the fuel rail to the throttle body and manifold.
c. Separate fuel rail from injectors (2, 5) by gently rock-
ing the fuel rail and pulling it away from the injectors.
3. Remove fuel injectors (2, 5) from manifold by gently rock-
ing and pulling it away from the manifold.
NOTE
Front and rear fuel injectors are not interchangeable.
8750a
1
1. Manifold to cylinder brace fastener
2. Intake flange fastener (2)
Figure 4-102. Intake Manifold (Primary Side)
On primary side, loosen but do
On gearcase cover side, remove
for removal,
REMOVAL in this section.
Remove fuel rail fastener (1) that
2
10645
1
2
3
1. EVAP hose fitting
2. Throttle control cable attachment
3. Idle control cable attachment
4. Throttle control cable slot
5. Idle control cable slot
6. Idle adjuster cable
Figure 4-103. Throttle Cable Bracket (typical)
8752
1
2
1. Fuel rail fastener to throttle body
2. Intake flange fastener (2)
Figure 4-104. Intake Manifold Fasteners
(gearcase cover side)
2007 Buell Firebolt: Fuel System 4-119
4
5
6