14 AN650A/K7 (’07-MODEL)
FAIL-SAFE FUNCTION
FI system is provided with fail-safe function to allow the engine to start and the motorcycle to run in a mini-
mum performance necessary even under malfunction condition.
The engine can start and can run even if the above signal 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 nec-
essary to bring the motorcycle to the workshop for complete repair.
ITEM FAIL-SAFE MODE
STARTING
ABILITY
RUNNING
ABILITY
HO2 sensor Feedback compensation is inhibited.
(Air/fuel ratio is fixed to normal.)
“YES” “YES”
PAIR control solenoid valve ECM stops controlling PAIR control
solenoid valve.
HO2 sensor feedback compensation
is inhibited.
Power for HO2 sensor is shut off.
“YES” “YES”
ISC valve When motor disconnection or lock
occurs, power from ECM is shut off.
“YES” “YES”
SAMPLE
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