This troubleshooting guide is provided to help you find the cause of some common complaints.
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Caution Failure to troubleshoot a problem correctly can damage your motorcycle. Improper repairs or adjustments may damage the motorcycle instead of fixing it. Such damage may not be covered under warranty. If you are not sure about the proper action, consult your suzuki dealer or qualified mechanic about the problem. |
Complaint
: engine is hard to start or does not start at all.
Fuses
Fuel supply checkDTC “c13” (p0105-h/l): iap sensor circuit
malfunction
Detected condition and possible cause
Detected condition
Possible cause
C13
Iap sensor voltage is not within the
following range.
0.5 V ≤ Sensor voltage < 4.85 V
Note
note that atmospheric pressure
varies depending on weather
c ...
Throttle body disassembly and assembly
Refer to “throttle body removal and installation” .
Disassembly
Caution
identify the position of each removed part.
Organize the parts in their respective groups
so that they can be reinstalled in their
original positions.
Disconnect the fuel feed hose (1), isc valve ho ...
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 ...