Yamaha FJR 1300 AE 2014 Service Manual page 525

Fault code No.
Item
Fail-safe system
Diagnostic code No.
Meter display
09
Procedure
Actuation
50
Procedure
Probable cause of mal-
Item
function and check
1 Connection of relay unit cou-
pler.
Check the locking condition
of the coupler.
Disconnect the coupler and
check the pins (bent or bro-
ken terminals and locking
condition of the pins).
2 Connection of ECU coupler.
Check the locking condition
of the coupler.
Disconnect the coupler and
check the pins (bent or bro-
ken terminals and locking
condition of the pins).
43
Fuel system voltage: incorrect voltage supplied to the fuel in-
jector and fuel pump.
Able to start engine
Able to drive vehicle
09, 50
Fuel system voltage (battery voltage)
Approximately 12.0
Set the start/engine stop switch to "
tually measured battery voltage with the meter display value. (If
the actually measured battery voltage is low, recharge the battery.)
Actuates the relay unit five times at one-second intervals.
Illuminates the engine trouble warning light.
Check that the relay unit is actuated five times by listening for the
operating sound.
Maintenance job
Improperly connected →
Connect the coupler secure-
ly or replace the wire har-
ness.
Improperly connected →
Connect the coupler secure-
ly or replace the wire har-
ness.
8-74
FUEL INJECTION SYSTEM
", and then compare the ac-
Confirmation of service
completion
Start the engine and let it idle
for approximately 30 sec-
onds.
Fault code number is not dis-
played → Service is finished.
Fault code number is dis-
played → Go to item 2.
Start the engine and let it idle
for approximately 30 sec-
onds.
Fault code number is not dis-
played → Service is finished.
Fault code number is dis-
played → Go to item 3.