Yamaha FJR1300A(D) Service Manual page 531

Fault code No.
Item
9 Delete the fault code.
Fault code No.
Item
Fail-safe system
Diagnostic code No.
Meter display
Procedure
Probable cause of mal-
Item
function and check
1 Connection of meter assem-
bly 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).
2 Connection of wire harness
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).
3 Wire harness continuity.
69
Front wheel sensor: no normal signals are received from the
front wheel sensor.
89 (Yamaha diagnostic tool)
Err (multi-function meter center display)
Multi-function meter: signals cannot be transmitted between
the ECU and the multi-function meter.
Able to start engine
Able to drive vehicle
—
—
—
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.
Open or short circuit → Re-
place the wire harness.
blue/black–blue/black
blue/red–blue/red
8-82
FUEL INJECTION SYSTEM
Turn the main switch to "ON",
and then rotate the front
wheel by hand.
Start the engine, and input
the vehicle speed signals by
operating the vehicle at 20 to
30 km/h (19 mph).
The fault code can also be
deleted by activating the di-
agnostic mode and selecting
diagnostic code number "63".
Confirmation of service
completion
Turn the main switch to "ON".
Fault code number is not dis-
played → Service is finished.
Fault code number is dis-
played → Go to item 2.
Turn the main switch to "ON".
Fault code number is not dis-
played → Service is finished.
Fault code number is dis-
played → Go to item 3.
Turn the main switch to "ON".
Fault code number is not dis-
played → Service is finished.
Fault code number is dis-
played → Go to item 4.