Suzuki GSX-R 1000 Service Manual: Excva removal and installation
Removal
- Turn the ignition switch off.
- Remove the left side cowling. Refer to “exterior parts removal and installation” in section 9d .
- Connect the special tool (mode select switch) to the dealer mode coupler. Refer to “self-diagnostic procedures” in section 1a .
- After turning the mode select switch on, turn the ignition switch on.
Special tool
(a): 09930–82720 (mode selection
switch)
- Check that the cable slots of the excva pulley comes to the middle (adjustment position) “a”.
- Turn the ignition switch off.
| Caution before removing the excva, be sure to set the excva pulley to the adjustment position. |
- Disconnect the excva coupler (1).
- Remove the excv cables (2). Refer to “excv cable removal and installation” .
- Remove the excva (3) with the bracket.
- Remove the bracket from the excva
- Hold the pulley with an adjustable wrench, and loosen the pulley mounting bolt (4).
Caution
|
- Remove the pulley from the excva body.
Installation
Install the excva in the reverse order of removal. Pay attention to the following points:
- install the excva pulley to the shaft.
| Note align the shaft’s line “a” and cable slots “b”. |
- Hold the pulley with an adjustable wrench, and then tighten the pulley mounting bolt (1) to the specified torque.
Tightening torque excva pulley mounting bolt (a): 5 n·m (0.5 Kgfm, 3.5 Lbf-ft)
| Caution when loosening or tightening the pulley bolt, be sure to fix the pulley with an adjustable wrench, or excva may get damaged. |
- Install the excv cables. Refer to “excv cable removal and installation” .
- Adjust the excva. Refer to “excva adjustment” .
Excva inspection
Refer to “dtc “c46” (p1657-h/l or p1658): excv actuator circuit malfunction” in section 1a (page 1a- 109).
Excv cable removal and installation
Removal
Turn the ignition switch off.
Remove the front seat. Refer to “exterior parts
removal and installation” in section 9d (page 9d-
6).
Remove the left side cowling. Refer ...
Excva pulley inspection
Inspect the excva pulley in the following procedures:
remove the excva pulley. Refer to “excv cable removal and installation”
.
Visually inspect the excva pulley for wear and
da ...
Other materials:
Spark plug inspection and cleaning
Inspect spark plug
every 6 000 km (4 000 miles, 12 months)
Heat range
Remove the spark plugs. Refer to “ignition coil and spark plug removal
and installation” in section 1h .
Check spark plug heat range by observing electrode
color. If the electrode of the spark plug is wet
appe ...
Drive chain cleaning and lubricating
Clean and lubricate drive chain
every 1 000 km (600 miles)
Clean and lubricate the drive chain in the following
procedures:
clean the drive chain with kerosine. If the drive chain
tends to rust quickly, the intervals must be
shortened.
Caution
do not use trichloroethyle ...
Stv actuator removal and installation
Refer to “throttle body disassembly and assembly” in section 1d .
Caution
never remove the stva from the throttle
body.
Isc valve inspection
Refer to “dtc “c40” (p0505 / p0506 / p0507): isc valve circuit malfunction”
in section 1a .
Isc valve removal and installation
Refer t ...