Suzuki GSX-R 1000 Service Manual: Engine stop switch inspection
Inspect the engine stop switch in the following procedures:
- turn the ignition switch off.
- Remove the air cleaner box. Refer to “air cleaner box removal and installation” in section 1d .
- Disconnect the right handlebar switch coupler (1).
- Inspect the engine stop switch for continuity with a tester.
If any abnormality is found, replace the right handlebar switch assembly with a new one. Refer to “handlebar removal and installation” in section 6b .
Special tool
: 09900–25008 (multi circuit tester
set)
Tester knob indication
continuity ( 
)
- After finishing the engine stop switch inspection, reinstall the removed parts.
Ignition switch inspection
Refer to “ignition switch inspection” in section 9c .
Ckp sensor inspection
Refer to “electrical components location” in section 0a .
Ckp sensor peak voltage
Lift and support the fuel tank. Refer to “fuel tank
removal and installation” in section 1g (page 1g-
9).
D ...
Ignition switch removal and installation
Removal
Remove the air cleaner box. Refer to “air cleaner box removal and
installation” in section 1d .
Disconnect the ignition switch lead wire coupler (1).
Disconnect the immo ...
Other materials:
Turn signal / side-stand relay removal and installation
Removal
Remove the frame cover. Refer to “exterior parts
removal and installation” in section 9d (page 9d-
6).
Remove the turn signal/side-stand relay (1).
Installation
Install the turn signal/side-stand relay in the reverse
order of removal. ...
Crankshaft journal bearing inspection and
selection
Refer to “engine bottom side disassembly” (page 1d-
49).
Refer to “engine bottom side assembly” .
Inspection
Inspect each upper and lower crankcase bearing for
any damage.
Set the crankshaft onto the upper crank case.
Install the plastigauge onto each crankshaft jour ...
DTC “c28” (p1655): secondary throttle
valve actuator (stva) malfunction
Detected condition and possible cause
Detected condition
Possible cause
The operation voltage does not reach the stva.
Ecm does not receive communication signal from the
stva. Stva can not operate properly or its motor locked
Stva malfunction.
...