Suzuki GSX-R 1000 Service Manual: Repair instructions

No spark or poor spark

Troubleshooting Note check that the transmission is in neutral and the engine stop switch is in the “run” position. Grasp the clutch lever. Check that the fuse is not blown and the b ...

Ignition coil and spark plug removal and installation

Removal The hot engine can burn you. Wait until the engine is cool enough to touch. Turn the ignition switch off.  Remove the air cleaner box. Refer to “air cleaner box ...

Other materials:

DTC “c42” (p1650): ig switch circuit malfunction
Detected condition and possible cause Detected condition Possible cause Ignition switch signal is not input to the ecm. Ignition system circuit open or short.  Ecm malfunction. When the id agreement is not verified. Ecm does not re ...

Dtc “c36” (p1764), “c37” (p1765), “c38” (p1766) or “c39” (p1767): secondary fuel injector circuit malfunction
Detected condition and possible cause Detected condition Possible cause Some failure exists in the fuel injector signal in a high load, high revolution condition. Injector circuit open or short.  Injector malfunction.  Ecm malfunction. ...

Be extra safety-conscious on bad weather days
Riding on bad weather days, especially wet ones, requires extra caution. Braking distances increase on a rainy day. Stay off the painted surface marks, manhole covers, and greasy-appearing areas, as they can be especially slippery. Use extra caution at railway crossings and on metal grating ...