Suzuki GSX-R 1000 Service Manual: Throttle body construction

Suzuki GSX-R 1000 Service Manual / Engine / Engine mechanical / Repair instructions / Throttle body construction

Suzuki GSX-R. Throttle body construction

Intake pipe
Evap system purge control solenoid valve (e-33 only)
Evap canister (e-33 only)
Iat sensor
Isc valve hose
Ho2 sensor
Face
the clamp end left side.
Yellow
marking should face upward.
Face the
end of clamps upward and keep clearance from the seat rail and fuel tank.
Arrange the
hose and wiring harnesses in parallel to the frame bridge
Yellow
paint should face downward
Face the
clamp end backward
Face the
clamp end downward
Tighten the
bolts in the ascending of numbers
Route the
fuel pump lead wire above the fuel nipple
Pass the
ho2 sensor lead wire between the frame and engine.
Face the
clamp end right side.
8.5
N·m (0.85 Kgf-m, 6.5 Lbf-ft)
1.5 N·m
(0.15 Kgf-m, 1.0 Lbf-ft)
7 N·m (0.7
Kgf-m, 5.0 Lbf-ft)
10 N·m (1.0
Kgf-m, 7.0 Lbf-ft)
1.3 N·m
(0.13 Kgf-m, 1.0 Lbf-ft)
4.3 N·m
(0.43 Kgf-m, 3.0 Lbf-ft)
25 N·m (2.5
Kgf-m, 18.0 Lbf-ft)

Throttle body components

Fuel delivery pipe Fuel delivery pipe t-joint O-ring Tp sensor Stp sensor Secondary fuel injector Primary fuel injector Cushion seal Isc valve A ...

Throttle body removal and installation

Removal Remove the side cowlings. Refer to “exterior parts removal and installation” in section 9d (page 9d- 6). Remove the air cleaner box. Refer to “air cleaner box removal and in ...

Other materials:

Rear brake light switch inspection and adjustment
Check the rear brake light switch so that the brake light will come on just before pressure is felt when the brake pedal is depressed. If the brake light switch adjustment is necessary, turn the adjuster nut (1) in or out while holding the brake pedal. Brake fluid level check Refer to “bra ...

Open circuit check
Possible causes for the open circuit are as follows. As the cause can exist in the connector/coupler or terminal, they need to be checked carefully. Loose connection of connector/coupler. Poor contact of terminal (due to dirt, corrosion or rust, poor contact tension, entry of f ...

Cooling fan relay inspection
Inspect the fan relay in the following procedures: remove the frame covers. Refer to “exterior parts removal and installation” in section 9d (page 9d- 6). Remove the cooling fan relay (1). First check the insulation between “a” and “b” terminals with tester. Then ap ...