Fi system is provided with fail-safe function to allow the engine to start and the motorcycle to run in a minimum performance necessary even under malfunction condition.


The engine can start and can run even if the signal in the table is not received from each sensor. But, the engine running condition is not complete, providing only emergency help (by fail-safe circuit). In this case, it is necessary to bring the motorcycle to the workshop for complete repair.
When two ignition signals or two injector signals are not received by ecm, the fail-safe circuit can not work and ignition or injection is stopped.
DTC table
Fi system troubleshootingFront brake hose removal and installation
Removal
Drain brake fluid. Refer to “brake fluid replacement” .
2) Remove the front brake hoses as shown in the front brake hose routing
diagram. Refer to “front brake hose routing diagram” .
Installation
Caution
the seal washers should be replaced with the
new ones to pr ...
Balancer shaft disassembly and assembly
Refer to “engine bottom side disassembly” (page 1d-
49).
Refer to “engine bottom side assembly” .
Disassembly
Remove the balancer shaft. Refer to “engine bottom side disassembly” .
Remove the washers, balancer gear and dampers
from the shaft.
Assembly
Assembly is in the re ...
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 ...