Yamaha FJR13AG Service Manual page 717

ELECTRONICALLY ADJUSTABLE SUSPENSION SYSTEM
Fault code No.
Item
1 Defective rectifier/regulator, or
open or short circuit in rectifi-
er/regulator lead.
Fault code No. U0100
TIP
After the malfunction is repaired and the preload is adjusted, fault code No. U0100 may not disappear
if the main switch is turned to "ON" within approximately 6 minutes after the rear shock absorber as-
sembly DC motor stops. If this occurs, turn the main switch to "OFF", wait approximately 6 minutes, and
then turn the main switch to "ON".
Fault code No.
Item
Fail-safe system
Diagnostic code No.
Tool display
Procedure
Probable cause of malfunc-
Item
tion and check
1 Connection of ECU couplers.
Check the locking condition of
the coupler.
Disconnect the coupler and
check the pins (bent or broken
terminals and locking condition
of the pins).
2 Connection of SCU couplers.
Check the locking condition of
the coupler.
Disconnect the coupler and
check the pins (bent or broken
terminals and locking condition
of the pins).
P0560
Charging voltage is abnormal.
Check the charging system.
Refer to "CHARGING SYS-
TEM" on page 8-17.
Defective rectifier/regulator or
AC magneto → Replace.
Defective connection in the
charging system circuit → Prop-
erly connect or replace the wire
harness.
U0100
Signals cannot be transmitted between the SCU and the ECU.
Able to start engine
Able to drive vehicle
—
—
—
Maintenance job
Improperly connected → Con-
nect the coupler securely or re-
place the wire harness.
Improperly connected → Con-
nect the coupler securely or re-
place the wire harness.
8-240
(FJR13ESG)
Turn the main switch to "ON",
wait approximately 5 seconds.
Check the condition of the fault
code using the malfunction
mode of the Yamaha diagnostic
tool.
Condition is "Recovered" →
Service is finished.
Condition is "Detected" → Carry
out the check for item 1 again.
Confirmation of service com-
pletion
Turn the main switch to "ON",
and then check the condition of
the fault code using the mal-
function mode of the Yamaha
diagnostic tool.
Condition is "Recovered" →
Service is finished.
Condition is "Detected" → Go to
item 2.
Turn the main switch to "ON",
and then check the condition of
the fault code using the mal-
function mode of the Yamaha
diagnostic tool.
Condition is "Recovered" →
Service is finished.
Condition is "Detected" → Go to
item 3.