Suzuki GSX-R 1000 Service Manual: Diagnostic information and procedures
- Engine symptom diagnosis
- Self-diagnostic procedures
- Use of sds diagnosis reset procedures
- Show data when trouble (displaying data at the time of DTC)
- Sds check
- DTC table
- Fail-safe function table
- Fi system troubleshooting
- Malfunction code and defective condition table
- DTC “c11” (p0340): cmp sensor circuit malfunction
- DTC “c12” (p0335): ckp sensor circuit malfunction.
- DTC “c13” (p0105-h/l): iap sensor circuit malfunction
- DTC “c14” (p0120-h/l): tp sensor circuit malfunction
- DTC “c15” (p0115-h/l): ect sensor circuit malfunction
- DTC “c21” (p0110-h/l): iat sensor circuit malfunction
- DTC “c22” (p1450-h/l): ap sensor circuit malfunction
- DTC “c23” (p1651-h/l): to sensor circuit malfunction
- DTC “c28” (p1655): secondary throttle valve actuator (stva) malfunction
- DTC “c29” (p1654-h/l): secondary throttle position sensor (stps) circuit malfunction
- DTC “c31” (p0705): gp switch circuit malfunction
- Dtc “c32” (p0201), “c33” (p0202), “c34” (p0203) or “c35” (p0204): primary fuel injector circuit malfunction
- Dtc “c36” (p1764), “c37” (p1765), “c38” (p1766) or “c39” (p1767): secondary fuel injector circuit malfunction
- DTC “c40” (p0505 / p0506 / p0507): isc valve circuit malfunction
- DTC “c41” (p0230-h/l): fp relay circuit malfunction
- DTC “c41” (p2505): ecm power input signal malfunction
- DTC “c42” (p1650): ig switch circuit malfunction
- DTC “c44” (p0130/p0135): ho2 sensor (ho2s) circuit malfunction
- DTC “c46” (p1657-h/l or p1658): excv actuator circuit malfunction
- DTC “c49” (p1656): pair control solenoid valve circuit malfunction
- DTC “c60” (p0480): cooling fan relay circuit malfunction
- DTC “c62” (p0443): evap system purge control solenoid valve circuit malfunction (e-33 only)
- DTC “c91” (p0500): vehicle speed sensor circuit malfunction
- DTC “c93” (p1769): steering damper solenoid valve circuit malfunction
Component location
Fi system parts location
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Other materials:
Exhaust pipe bolt and muffler bolt inspection
Tighten exhaust pipe bolts and muffler bolts
initially at 1 000 km (600 miles, 2 months) and every
12 000 km (7 500 miles, 24 months) thereafter
Check the exhaust pipe bolts and muffler bolts to the
specified torque.
Tightening torque
exhaust pipe bolt (a): 23 n·m (2.3 Kgf-m, 16.5 Lbf-ft)
muf ...
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.
...
Cushion rod removal and installation
Removal
Remove the right side cowling and side frame covers. Refer to “exterior
parts removal and installation” in section 9d .
Support the motorcycle with a jack to relieve load on
the cushion rod.
Remove the muffler chamber. Refer to “muffler / muffler chamber /
exhaust ...