Yamaha FJR 1300 AE 2014 Service Manual page 686

No. Item
242 ISC (idle speed con-
trol)
(Correction value re-
mains at upper limit)
243 ISC (idle speed con-
trol)
(Correction value re-
mains at lower limit)
244 Difficult/unable to
start engine
245 Engine stall
Symptom
Correction value re-
mains at upper limit
while the engine is
idling
Correction value re-
mains at lower limit
while the engine is
idling
Engine starting diffi-
cult/unable condition
detected
Engine stall detected • Empty fuel tank
9-19
EVENT CODE TABLE
Possible cause
Low engine idling
speed
• Clogged throttle
body
• Improperly adjust-
ed throttle cable
• Improperly adjust-
ed clutch cable
• Defective fuel injec-
tion system
• Dirty or worn spark
plug
• Defective battery
• Defective ECU
High engine idling
speed
• Improperly adjust-
ed throttle cable
• Improperly adjust-
ed clutch cable
• Defective fuel injec-
tion system
• Dirty or worn spark
plug
• Defective battery
• Defective ECU
• Empty fuel tank
• Defective fuel injec-
tion system
• Dirty or worn spark
plug
• Defective battery
• Defective ECU
• Improperly adjust-
ed throttle cable
• Improperly adjust-
ed clutch cable
• Defective fuel injec-
tion system
• Dirty or worn spark
plug
• Defective battery
• Defective ECU
Remarks
• Execute the diag-
nostic mode (diag-
nostic code number
67) and check the
ISC maintenance
requirements.
• If a fault code is in-
dicated, perform the
checks and mainte-
nance jobs for the
fault code first.
* Event code number
242 may be indicat-
ed even if the system
is normal.
• If a fault code is in-
dicated, perform the
checks and mainte-
nance jobs for the
fault code first.
* Event code number
243 may be indicat-
ed even if the system
is normal.
• If a fault code is in-
dicated, perform the
checks and mainte-
nance jobs for the
fault code first.
* Event code number
244 may be indicat-
ed even if the system
is normal.
• If a fault code is in-
dicated, perform the
checks and mainte-
nance jobs for the
fault code first.
* Event code number
245 may be indicat-
ed even if the system
is normal.